Publications

2020

  1. Cheng, Z., Koh, Y.,Mamun, A., Shi, J., Bai, T.,Huynh, K., Yates, L., Liu, Z., Li, R., Lee, E., Liao, M., Wang, Y., Yu, H., Kushimoto, M., Luo, T., Goorsky, M., Hopkins, P., Amano, H., Khan, A., Graham, S., Experimental observation of high intrinsic thermal conductivity of AlN. Physical Review Materials, 004600 (2020)

  2. Cheng, Z., Mu, F., Yates, L.,Suga, T.,and Graham, S., Interfacial Thermal Conductance across Room-Temperature Bonded GaN-Diamond Interfaces for GaN-on-Diamond Devices. ACS Applied Materials and Interfaces, 12 (7), 8376-8384 (2020)

  3. Cheng, Z., Wheeler,V.,Bai,T.,Shi,J., Tadjer,M., Feygelson,T., Hobart,K., Goorsky, M., Graham, S., Integration of Polycrystalline Crystalline Ga2O3 on Diamond for Thermal Management. Applied Physics Letter , 116 (6), 062105 (2020)

    2019

  4. K. Agbim, D. Pahinkar, S. Graham, “Integration of Jet Impingement Cooling with Direct Bonded Copper Substrates for Power Electronics Thermal Management,” IEEE Transactions on Components, Packaging, and Manufacturing Technology,” vol.9, pp. 226-234, 2019.

  5. Siddique, R. Ahmed, J. Anderson, M. Nazari, L. Yates, S. Graham, M. Holtz, and E. Piner, “Structure and Interface Analysis of Diamond on an AlGaN/GaN HEMt Utilizing an in-situ SiNx Interlayer Grown by MOCVD,” ACS Applied Electronic Materials, vol 1, pp 1387 -1399, 2019.

  6. M. Ha and S. Graham, “Pool Boiling Enhancement Using Vapor Channels in Microporous Surfaces,” International Journal of Heat and Mass Transfer, vol. 143, pp. 118532, 2019.

  7. Pavlidis, G., Yates, L. Kendig, D., Lo, C.-F., Marchand, H. Barabadi, B., Graham, S., The thermal performance of GaN/Si HEMTs using near-bandgap thermoreflectance imaging, 2019, IEEE Transactions on Electron Devices, in-press.

  8. Cheng, Z., Koh, Y.R., Ahmad, H., Hu, R., Shi, J., Liao, M.E., Wang, Y., Bai, T., Li, R., Lee, E., Yates, L., Luo, T., Goorsky, M., Doolittle, W., Tian, Z., Hopkins, P., Graham, S., Thermal Conductance Across Harmonic-matched Epitaxial Al-sapphire Heterointerfaces. 2019, arXiv:1906.05484.
    https://arxiv.org/abs/1906.05484


  9. Hobart,K., Feygelson,T., Tadjer,M., Anderson,T., Koehler,A., Graham,S., Goorsky, M., Cheng, Z., Yates, L., Bai, T., Wang, K., Diamond on Nanopatterned Substrate. US Patent https://patents.google.com/patent/US20190360117A1/en

  10. Mu, F.*, Cheng, Z.*, Shi, J., Shin, S., Xu, B., Shiomi, J., Graham, S. and Suga, T., High Thermal Boundary Conductance across Bonded Heterogeneous GaN-SiC Interfaces.2019, ACS Applied Materials and Interfaces. (Accepted).
    https://pubs.acs.org/doi/abs/10.1021/acsami.9b10106


  11. Cheng, Z., Tanen, N., Chang, C., Shi, J., McCandless, J., Muller, D., Jena, D., Xing, H.G. and Graham, S., Significantly Reduced Thermal Conductivity in Beta-(Al0. 1Ga0. 9) 2O3/Ga2O3 Superlattices. 2019, Applied Physics Letter , 115 (7).
    https://arxiv.org/abs/1905.00139


  12. Cheng, Z., Yates, L., Shi, J., Tadjer, M.J., Hobart, K.D. and Graham, S., Thermal conductance across β-Ga2O3-diamond van der Waals heterogeneous interfaces. 2019, APL Materials, 7(3), p.031118.
    https://aip.scitation.org/doi/abs/10.1063/1.5089559


  13. Cheng, Z., Weidenbach, A., Feng, T., Tellekamp, M.B., Howard, S., Wahila, M.J., Zivasatienraj, B., Foley, B., Pantelides, S.T., Piper, L.F., Doolittle, W., Graham, S., Diffuson-driven ultralow thermal conductivity in amorphous N b 2 O 5 thin films, 2019, Physical Review Materials, 3(2), p.025002.
    https://journals.aps.org/prmaterials/abstract/10.1103/PhysRevMaterials.3.025002


  14. Pahinkar, D. G., L. Boteler, D. Ibitayo, S. Narumanchi, P. Paret, D. DeVoto, J. Major and S. Graham (2019), “Liquid-Cooled Aluminum Silicon Carbide Heat Sinks for Reliable Power Electronics Packages,” Journal of Electronic Packaging Vol. 141(4) pp. 041001-041013.
    https:dx.doi.org/10.1115/1.4043406


  15. Cheng, Z., T. Bai, J. Shi, T. Feng, Y. Wang, M. Mecklenburg, C. Li, K. D. Hobart, T. I. Feygelson, M. J. Tadjer, B. B. Pate, B. M. Foley, L. Yates, S. T. Pantelides, B. A. Cola, M. Goorsky and S. Graham (2019), “Tunable Thermal Energy Transport across Diamond Membranes and Diamond–Si Interfaces by Nanoscale Graphoepitaxy,” ACS Applied Materials & Interfaces Vol. 11(20) pp. 18517-18527.
    https:dx.doi.org/10.1021/acsami.9b02234


    2018

  16. G. Pavlidis, S. Som, J. Barrett, W. Struble, and S. Graham, “The Impact of Temperature on GaN/Si  HEMTs Under RF Operation Using Gate Resistance Thermometry,” IEEE Electron Device Letters, submitted, vol. 66, pp. 330-336, 2018.

  17. Gaskins, J.T., Kotsonis, G., Giri, A., Ju, S., Rohskopf, A., Wang, Y., Bai, T., Sachet, E., Shelton, C.T., Liu, Z., Cheng, Z., Foley, B., Graham, S., Luo, T., Henry, A., Goorsky, M., Shiomi, J., Maria, J., E Hopkins, P.,2018. Thermal Boundary Conductance Across Heteroepitaxial ZnO/GaN Interfaces: Assessment of the Phonon Gas Model. Nano letters18 (12),pp.7469-7477.
    https://pubs.acs.org/doi/full/10.1021/acs.nanolett.8b02837


  18. Cheng, Z., Cheaito, R., Bai, T., Yates, L., Sood, A., Foley, B.M., Bougher, T.L., Faili, F., Asheghi, M., Goodson, K.E., Cola, B.A., Goorsky, M., and Graham, S.,Probing Local Thermal Conductivity Variations in CVD Diamond with Large Grains by Time-Domain Thermoreflectance. 2018, IHTC16 22782.
    http://www.ihtcdigitallibrary.com/conferences/ihtc16,2640ed443b5fba52,2b7f29d455150c09.html?sgstd=1


  19. Odukomaiya, A., Abu-Heiba, A., Graham, S. and Momen, A.M., 2018. Experimental and analytical evaluation of a hydro-pneumatic compressed-air Ground-Level Integrated Diverse Energy Storage (GLIDES) system. Applied Energy221pp.75-85.
    https://doi.org/10.1016/j.apenergy.2018.03.110


  20. Yates, L., Anderson, J., Gu, X., Lee, C., Bai, T., Mecklenburg, M., Aoki, T., Goorsky, M.S., Kuball, M., Piner, E.L. and Graham, S., 2018. Low Thermal Boundary Resistance Interfaces for GaN-on-Diamond Devices. ACS Applied Materials & Interfaces10(28), pp.24302-24309.
    http://doi.org/10.1021/acsami.8b07014


  21. Mallow, A., Abdelaziz, O. and Graham, S., 2018. Thermal charging performance of enhanced phase change material composites for thermal battery design. International Journal of Thermal Sciences127, pp.19-28.
    https://doi.org/10.1016/j.ijthermalsci.2017.12.027


  22. Sood, A., Cheaito, R., Bai, T., Kwon, H., Wang, Y., Li, C., Yates, L., Bougher, T., Graham, S., Asheghi, M. and Goorsky, M., 2018. Direct Visualization of Thermal Conductivity Suppression Due to Enhanced Phonon Scattering Near Individual Grain Boundaries. Nano letters.
    http://doi.org/10.1021/acs.nanolett.8b00534


  23. Dhumane, R., Mallow, A., Qiao, Y., Gluesenkamp, K.R., Graham, S., Ling, J. and Radermacher, R., 2018. Enhancing the thermosiphon-driven discharge of a latent heat thermal storage system used in a personal cooling device. International Journal of Refrigeration88, pp.599-613.
    https://doi.org/10.1016/j.ijrefrig.2018.02.005


  24. Kim, K., Luo, H., Zhu, T., Pierron, O.N. and Graham, S., 2018. Influence of Polymer Substrate Damage on the Time Dependent Cracking of SiN x Barrier Films. Scientific reports8(1), p.4560.
    https://doi.org/10.1038/s41598-018-22105-2


  25. Cheng, Z., Foley, B.M., Bougher, T., Yates, L., Cola, B.A. and Graham, S., 2018. Thermal rectification in thin films driven by gradient grain microstructure. Journal of Applied Physics123(9), p.095114.
    https://doi.org/10.1063/1.5021681


  26. Tamdogan, E., Pavlidis, G., Graham, S. and Arik, M., 2018. A Comparative Study on the Junction Temperature Measurements of LEDs With Raman Spectroscopy, Microinfrared (IR) Imaging, and Forward Voltage Methods. IEEE Transactions on Components, Packaging and Manufacturing Technology, (99), pp.1-9.
    https://doi.org/10.1109/TCPMT.2018.2799488


  27. Dallas, J., Pavlidis, G., Chatterjee, B., Lundh, J.S., Ji, M., Kim, J., Kao, T., Detchprohm, T., Dupuis, R.D., Shen, S. and Graham, S., Choi, S., 2018. Thermal characterization of gallium nitride pin diodes. Applied Physics Letters112(7), p.073503.
    https://doi.org/10.1063/1.5006796


  28. Cheng, Z., Bougher, T., Bai, T., Wang, S.Y., Li, C., Yates, L., Foley, B.M., Goorsky, M., Cola, B.A., Faili, F. and Graham, S., 2018. Probing Growth-Induced Anisotropic Thermal Transport in High-Quality CVD Diamond Membranes by Multifrequency and Multiple-Spot-Size Time-Domain Thermoreflectance. ACS applied materials & interfaces10(5), pp.4808-4815.
    http://doi.org/10.1021/acsami.7b16812


  29. Tsao, J.Y., Chowdhury, S., Hollis, M.A., Jena, D., Johnson, N.M., Jones, K.A., Kaplar, R.J., Rajan, S., Van de Walle, C.G., Bellotti, E. and Chua, C.L., Graham, S., 2018. Ultrawide‐Bandgap Semiconductors: Research Opportunities and Challenges. Advanced Electronic Materials4(1), p.1600501.
    https://doi.org/10.1002/aelm.201600501


  30. Kato, A. Henry, S. Graham, D. Doan, K. Fushinobu, “Molecular Dynamics Simulation of Oxygen Transport Characteristics In The Electrolyte Membrane of PEMFC,” International Journal of Numerical Methods for Heat and Fluid Flow, vol 2, pp. 289-296, 2018.

  31. J.Y. Tsao, S. Chowdhury, M.A. Hollis, D. Jena, N.M. Johnson, K.A. Jones, R.J. Kaplar, S. Rajan, C.G. Van de Walle, E. Bellotti, C.L. Chua, R. Collazo, M.E. Coltrin, J.A. Cooper, K.R. Evans, S. Graham, T.A. Grotjohn, E.R. Heller, M. Higashiwaki, M.S. Islam, P.W. Juodawlkis, M.A. Khan, A.D. Koehler, J.H. Leach, U.K. Mishra, R.J. Nemanich, R.C.N. Pilawa-Podgurski, J.B. Shealy, Z. Sitar, M.J. Tadjer, A.F. Witulski, M. Wraback, J.A. Simmons, “Ultrawide Bandgap Semiconductors: Opportunities and Challenges,” Advanced Electronic Materials, vol. 4, 1600501, 2018.


  32. Pahinkar, D. G., Puckett, W. , Graham, S. , Boteler, L. , Ibitayo, D. , Narumanchi, S. , Paret, P. , DeVoto, D. and Major, J. (2018), Transient Liquid Phase Bonding of AlN to AlSiC for Durable Power Electronic Packages. Advanced Engineering Materials,
    https://doi.org/10.1002/adem.201800039


    2017

  33. Seyf, H.R., Yates, L., Bougher, T.L., Graham, S., Cola, B.A., Detchprohm, T., Ji, M.H., Kim, J., Dupuis, R., Lv, W. and Henry, A., 2017. Rethinking phonons: The issue of disorder. npj Computational Materials3(1), p.49.
    https://doi.org/10.1038/s41524-017-0052-9


  34. Anaya, J., Bai, T., Wang, Y., Li, C., Goorsky, M., Bougher, T.L., Yates, L., Cheng, Z., Graham, S., Hobart, K.D. and Feygelson, T.I., 2017. Simultaneous determination of the lattice thermal conductivity and grain/grain thermal resistance in polycrystalline diamond. Acta Materialia139, pp.215-225.
    https://doi.org/10.1016/j.actamat.2017.08.007


  35. Odukomaiya, A., Kokou, E., Hussein, Z., Abu-Heiba, A., Graham, S. and Momen, A.M., 2017. Near-isothermal-isobaric compressed gas energy storage. Journal of Energy Storage12, pp.276-287.
    https://doi.org/10.1016/j.est.2017.05.014


  36. Ha, M. and Graham, S., 2017. Pool boiling characteristics and critical heat flux mechanisms of microporous surfaces and enhancement through structural modification. Applied Physics Letters111(9), p.091601.
    https://doi.org/10.1063/1.4999158


  37. Tsai, M.Y., Zhang, S., Campbell, P.M., Dasari, R.R., Ba, X., Tarasov, A., Graham, S., Barlow, S., Marder, S.R. and Vogel, E.M., 2017. Solution-Processed Doping of Trilayer WSe2 with Redox-Active Molecules. Chemistry of Materials29(17), pp.7296-7304.
    http://doi.org/10.1021/acs.chemmater.7b01998


  38. Kim, K., Graham, S. and Pierron, O.N., 2017. Note: A single specimen channel crack growth technique applied to brittle thin films on polymer substrates. Review of Scientific Instruments88(3), p.036102.
    https://doi.org/10.1063/1.4977473


  39. Pavlidis, G., Pavlidis, S., Heller, E.R., Moore, E.A., Vetury, R. and Graham, S., 2017. Characterization of AlGaN/GaN HEMTs using gate resistance thermometry. IEEE Transactions on Electron Devices64(1), pp.78-83.
    https://doi.org/10.1109/TED.2016.2625264


    2016

  40.  Sang, L., Knesting, K.M., Bulusu, A., Sigdel, A.K., Giordano, A.J., Marder, S.R., Berry, J.J., Graham, S., Ginger, D.S. and Pemberton, J.E., 2016. Effect of time and deposition method on quality of phosphonic acid modifier self-assembled monolayers on indium zinc oxide. Applied Surface Science389, pp.190-198.
    https://doi.org/10.1016/j.apsusc.2016.06.183


  41. Mallow, A., Abdelaziz, O. and Graham, S., 2016. Thermal charging study of compressed expanded natural graphite/phase change material composites. Carbon109, pp.495-504.
    https://doi.org/10.1016/j.carbon.2016.08.030


  42. Wang, C.Y., Fuentes-Hernandez, C., Yun, M., Singh, A., Dindar, A., Choi, S., Graham, S. and Kippelen, B., 2016. Organic field-effect transistors with a bilayer gate dielectric comprising an oxide nanolaminate grown by atomic layer deposition. ACS applied materials & interfaces8(44), pp.29872-29876.
    http://doi.org/10.1021/acsami.6b10603


  43. Yates, L., Sood, A., Cheng, Z., Bougher, T., Malcolm, K., Cho, J., Asheghi, M., Goodson, K., Goorsky, M., Faili, F. and Twitchen, D.J., 2016, October. Characterization of the thermal conductivity of CVD diamond for GaN-on-diamond devices. In Compound Semiconductor Integrated Circuit Symposium (CSICS), 2016 IEEE (pp. 1-4). IEEE.
    https://doi.org/10.1109/CSICS.2016.7751032


  44. Kim, K., Luo, H., Singh, A.K., Zhu, T., Graham, S. and Pierron, O.N., 2016. Environmentally assisted cracking in silicon nitride barrier films on poly (ethylene terephthalate) substrates. ACS applied materials & interfaces8(40), pp.27169-27178.
    http://doi.org/10.1021/acsami.6b06417


  45. Odukomaiya, A., Abu-Heiba, A., Gluesenkamp, K.R., Abdelaziz, O., Jackson, R.K., Daniel, C., Graham, S. and Momen, A.M., 2016. Thermal analysis of near-isothermal compressed gas energy storage system. Applied energy179, pp.948-960.
    https://doi.org/10.1016/j.apenergy.2016.07.059


  46. C.-Y. Wang, C. Fuentes-Hernandez, M. Yun, A. Singh, A. Dindar, S. Choi, S. Graham, B. Kippelen, “Organic Field Effect Transistors with a Bilayer Gate Dielectric Comprising of An Oxide Nanolaminate Grown by Atomic Layer Deposition,” ACS Applied Materials and Interfaces, vol. 8, pp. 29872-29876, 2016.
    https://doi.org/10.1021/acsami.6b10603


  47. D. Moerman, H. Kim, A. Colbert, S. Graham, D. Ginger, “The impact of ultra-thin titania interlayers on open circuit voltage and carrier lifetime in thin film solar cells,” Applied Physics Letters, vol. 108, pp. 113301, 2016.
    https://doi.org/10.1063/1.4944049


  48. L. Sang, K. Knesting, A. Bulusu, A. Sigdel, A. Giordano, S. Marder, J. Berry, S. Graham. S. Ginger, J. Pemberton, “Effect of Time and Deposition Method on Quality of Phosphonic Acid Modifer Self-Assembled Monolayers on Indium Zinc Oxide,” Applied Surface Science, v. 389, pp. 190-198, 2016.
    https://doi.org/10.1016/j.apsusc.2016.06.183


  49. K. Kim, H. Luo, A.K.Singh, T. Zhu, S. Graham and O. N. Pierron, “Environmentally Assisted Cracking in Silicon Nitride Barrier Films on Poly (ethylene terephthalate) Substrates,” ACS applied materials & interfaces, 8(40), pp.27169-27178, 2016.
    https://doi.org/10.1021/acsami.6b06417


    2015

  50.  B. MacLeod, B. Tremolet de Villers, P. Schultz, P. Ndione, H. Kim, A. Giordano, K. Zhu, S. Marder, S. Graham, J. Berry, A. Khan, D. Olson, “Stability of Inverted Organic Solar Cells with ZnO Contact Layers Deposited from Precursor Solutions,” Energy and Environmental Science, vol. 8, pp. 592-601, 2015.
    https://doi.org/10.1039/C4EE02488E


  51. A. Bulusu, S. Graham, H. Bahre, H. Behm, M. Boke, R. Dahlmann, C. Hopmann, J. Winter, “The Mechanical Behavior of ALD-Polymer Hybrid Films Under Tensile Strain,” Advanced Engineering Materials, vol. 17, pp. 1057-1067, 2015.
    https://doi.org/10.1002/adem.201400431


  52. D. Matz, H. Sojoudi, S. Graham, J. Pemberton, “Signature Vibrational Bands for Defects in CVD Single Layer Graphene by Surface Enhanced Raman Spectroscopy,” Journal of Physical Chemistry, vol. 6, pp. 964 – 969, 2015.
    https://doi.org/10.1021/jz5027272


  53. A. Bulusu, A. Singh, C.Y. Wang, A. Dindar, C. Fuentes-Hernandez, H. Kim, D. Cullen, B. Kippelen, S. Graham, “Engineering the Mechanical Properties of Ultrabarrier Films Grown by Atomic Lyaer Deposition for the Encapsulation of Printed Electronics,” Journal of Applied Physicis, vol. 118, pp. 085501, 2015.
    https://doi.org/10.1063/1.4928855


  54. H. Kim, K. Ou, X. Wu, P. Ndione, J. Berry, Y. Lambert, T. Melin, N. Armstrong, S. Graham, “Investigation of ultra-thin titania films as hole-blocking contacts for organic photovoltaics,” Journal of Materials Chemistry A, vol. 3, pp. 17332-17343, 2015.
    https://doi.org/10.1039/C5TA04687D


  55. T. Beechem, L. Yates, S. Graham, “Invited Review Article: Error and Uncertainty in Raman Thermal Conductivity Measurements,” Review of Scientific Instruments, vol. 86, 2015.
    https://doi.org/10.1063/1.4918623


  56. K. Jayachandrababu, F. Rashidi, K. Zhang, J. Leisen, S. Graham, R. Lively, R. Chance, D. Sholl, C. Jones, S. Nair, “Highly Tunable Molecular Sieving and Adsorption Properties of Mixed-Liker Zeolitic Imidazolate Frameworks,” Journal of the American Chemical Society, vol. 137, pp. 4191-4197, 2015.
    https://doi.org/10.1021/jacs.5b00803


  57. B. Macleod, B. Tremolet De Villers, P. Schultz, P. Ndione, H. Kim, A. Giordano, K. Zhu, S. Marder, S. Graham, J. Berry, A. Kahn, D. Olson, “Stability of Inverted Organic Solar Cells with ZnO Contact Layers Deposited From Precursor Solutions,” Energy and Environmental Science, vol. 8, pp. 592 – 601, 2015.
    https://doi.org/10.1039/C4EE02488E


  58. A. Tarasov, S. Zhang, M.-Y. Tsai, P. Campbell, S. Graham, S. Barlow, S. Marder, E. Vogel, “Controlled Doping of Large-Area Trilayer MoS2 with Molecular Reductants and Oxidants,” Advanced Materials, vol. 27, pp. 1175-1181, 2015.
    https://doi.org/10.1002/adma.201404578


  59. D. Racke, L. Kelly, H. Kim, P. Schulz, A. Sigdel, J. Berry, S. Graham, D. Nordlund, O. Monti, “Disrupted Attosecond Charge Carrier Delocalization at a Hybrid Organic/Inorganic Semiconductor Interface,” Journal of Physical Chemistry Letters, vol. 6, pp. 1935 – 1941, 2015.
    https://doi.org/10.1021/acs.jpclett.5b00787


  60. N. Donmezer, M. Islam, P. D. Yoder, S. Graham, “The Impact of Non-gray Thermal Transport on the Temperature of AlGaN/GaN HFETs,” IEEE Transactions on Electron Devices, vol. 62, pp. 2437-2444, 2015.
    https://doi.org/10.1109/TED.2015.2443859


  61. J. Gaskins, A. Bulusu, A. Giordano, J. Duda, S. Graham, P. Hopkins, “Thermal Conductance Across Phosphonic Acid Molecules and Interfaces: Ballistic Versus Diffusive Vibrational Transport in Molecular Monolayers,” Journal of Physical Chemistry C., vol. 119, pp. 20931 – 20939, 2015.
    https://doi.org/10.1021/acs.jpcc.5b05462


  62. J. Jones, E. Heller, D. Dorsey, S. Graham, “Transient Stress Characterization of AlGaN/GaN HEMTs due to Electrical and Thermal Effects,” Microelectronics Reliability, vol. 55, pp. 2634-2639, 2015.
    https://doi.org/10.1016/j.microrel.2015.08.019


  63. A. Bulusu, A. Singh, C.-Y. Wang, A. Dindar, C. Fuentes Hernandez, H. Kim, D. Cullen, B. Kippelen, S. Graham, “Engineering the Mechanical Properties of Ultrabarrier Films Grown by       Atomic Layer Deposition for the Encapsulation of Printed Electronics,” Journal of Applied Physics, vol. 118, pp. 085501-1 – 085501-9, 2015.
    https://doi.org/10.1063/1.4928855


  64. J. Gole, J. Brauer, S. Graham, J. Hu, J. Kenvin, A. D’Amico, M. White, “Activity of Titania and Zeolite Samples Dosed with Triethylamine,” Microporous and Mesoporous Materials, vol. 220, pp. 44-57, 2016.
    https://doi.org/10.1016/j.micromeso.2015.08.022


  65. D. Choi, H. Kim, N. Person, P.-H. Persson, M. Chang, J.-H. Hwan, S. Graham. E. Reichmannis, “Elastomer-Polymer Semiconductor Blends for High Performance Stretchable Charge Transport Networks,” Chemistry of Materials, vol. 28, pp. 1196-1204, 2016.
    https://doi.org/10.1021/acs.chemmater.5b04804


  66. M. Nazari, B. L. Hancock, J. Anderson, A. Savage, E. Piner, F. Falili, S. Oh, D. Francis, D. Twitchen, S. Graham, M. Holtz, “Near-Ultraviolet Micro-Raman Study of Diamond Grown on GaN,” Applied Physics Letters, vol. 108, pp. 031901, 2016.
    https://doi.org/10.1063/1.4940200


  67. P. Campbell, A. Tarasov, C. Joiner, M.-Y. Tsai, G. Pavlidis, S. Graham, J. Ready, E. Vogel, “Field Effect Transistors Based On Wafer Scale Highly Uniform Few-Layer P-Type WSe2,” Nanoscale, vol. 8, pp. 2268-2276, 2016.
    https://doi.org/10.1039/C5NR06180F


  68. L. Kelly, D. Racke, H. Kim, P. Ndione, A. Sigdel, J. Berry, S. Graham, D. Norlund, O. Monti, “Hybridization-Induced Carrier Localization at the C60/ZnO Interface,” Advanced Materials, Vol. 28, pp. 3960-3965, 2015.
    https://doi.org/10.1002/adma.201503694


    2014

  69.  P. P. S. Abadi, M. R. Maschmann, S. Mortuza, S. Banerjee, J. W. Baur, S. Graham, B. Cola, “Reversible Tailoring of Mechanical Properties of Carbon Nanotube Forests by Immersing in Solvents,” Carbon, vol. 69, pp. 178-187, 2014.
    https://doi.org/10.1016/j.carbon.2013.12.004


  70. F. Sadeghi-Tohidi, D. Samet, S. Graham, O. Pierron, “Comparison of the Cohesive and Delamination Fatigue Properties of Atomic-Layer-Deposited Alumina and Titania Ultrathin Protective Coatings Deposited at 200°C”, Science and Technology of Advanced Materials, vol. 15, pp. 015003, 2014.
    https://doi.org/10.1088/1468-6996/15/1/015003


  71. F. N. Donmezer and S. Graham, “A Multiscale Thermal Modeling Approach For Ballistic and Diffusive Heat Transport in Two Dimensional Domains,” International Journal of Thermal Science, vol. 76, pp. 235-244, 2014.
    https://doi.org/10.1016/j.ijthermalsci.2013.09.004


  72. D. K. Hwang, C. Fuentes-Hernandez, M. Fenoll, M. Yun, J. Park, J. W. Shim, K. Knauer, A. Dindar, H. Kim, Y. Kim, J. Kim, H. Cheun, S. Graham. S. Im, J. E. Anthony, B. Kippelen, “Systematic Reliability Study on Top Gate p- and n-channel Organic Field Effect Transistors,” ACS Applied Materials and Interfaces, vol. 6, pp. 3378-3386, 2014.
    https://doi.org/10.1021/am405424k


  73. H. Yamaguchi, J. Granstrom, W. Nie, H. Sojoudi, T. Fujita, D. Voiry, M. Chen, G. Gupta, A. Mohite, S. Graham, M. Chhowalla, “Reduced Graphene Oxide Thin Films as Ultrabarriers for Organic Electronics,” Advanced Energy Materials, vol. 4, pp. 1300986, 2014.
    https://doi.org/10.1002/aenm.201300986


  74. J. Baltazar, H. Sojoudi, S. Paniagua, S. Zhang, R. Lawson, S. Marder, S. Graham, L. Tolbert, C. Henderson, “Photochemical Doping and Tuning of the Work Function and Dirac Point in Graphene Using Photoacid and Photobase Generators,” Advanced Functional Materials, vol. 24, pp. 5147-5156, 2014.
    https://doi.org/10.1002/adfm.201303796


  75. S Paniagua, J. Baltazar, H. Sojoudi, S. K. Mohapatra, S. Zhang, C. Henderson, S. Graham, S. Barlow, S. Marder, “Production of heavily n- and p-doped CVD graphene with solution-processed redox-active metal-organic species,” Materials Horizons, vol. 1, pp. 111-115, 2014.
    https://doi.org/10.1039/C3MH00035D


  76. P. Schulz, L. Kelly, P. Winget, H. Li, H. Kim, P. Ndione, A. K. Sigel, J. Berry, S. Graham, J.-L. Bredas, A. Kahn, O. Monti, “Tailoring Electron-Transfer Barriers for Organic/Oxide Interfaces,” Advanced Functional Materials, vol. 24, pp. 7381-7389, 2014.
    https://doi.org/10.1002/adfm.201401794


  77. H. Sojoudi, J. Baltazar, K. Deku, L. Tolbert, C. Henderson, S. Graham, “Formation of Air Stable Graphene P-N-P Junctions Using an Amine Containing Polymer Coating,” Advanced Material Interfaces, vol. 1, pp.1400378, 2014.
    https://doi.org/10.1021/jp3045737


  78. F. N. Donmezer and S. Graham, “The Impact of Non-Continuum Thermal Transport on the Temperature of AlGaN/GaN HFETs,” IEEE Transactions on Electron Devices, vol. 61, pp 2041-2048, 2014.
    https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6810846


  79. X. Chen, F. N. Donmezer, S. Kumar, S. Graham, “A Numerical Study on Comparing the Active and Passive Cooling of AlGaN/GaN HFETs,” IEEE Transactions on Electron Devices, vol. 61, pp. 4056-4061, 2014.
    https://doi.org/10.1109/TED.2014.2360504


  80. A. Tarasov, P. Campbell, M.-Y. Tsai, Z. Hesabi, J. Feirer, S. Graham. W. Ready, E. Vogel, “Highly Uniform Trilayer Molybdenum Disulfide For Wafer-Scale Device Fabrication,” Advanced Functional Materials, vol. 24, pp. 6389-6400, 2014.
    https://doi.org/10.1002/adfm.201401389


  81. J. Baltazar, H. Sojoudi, S. Paniagua, S. Zhang, R. Lawson, S. Marder, S. Graham, L. Tolbert, C. Henderson, “Photochemical Doping and Tuning of the Work Function and Dirac Point in Graphene Using Photoacid and Photobase Generators,” Advanced Functional Materials, vol. 24, pp. 5147-5156, 2014.
    https://doi.org/10.1002/adfm.201303796


  82. P. Schulz, L. Kelly, P. Winget, H. Li, H. Kim, P. Ndione, A. Sigdel, J. Berry, S. Graham, J.-L. Bredas, A. Kan, O. Monti, “Tailoring Electron-Transfer Barriers for Zinc Oxide/C 60 Fullerene Interfaces,” Advanced Functional Materials, vol. 24, pp. 7381-7389, 2014.
    https://doi.org/10.1002/adfm.201401794


    2013

  83.  Taphouse, T. Bougher, V. Singh, P. P. Abadi, S. Graham, B. Cola, “Carbon Nanotube Thermal Interfaces Enhanced With Sprayed on Nanoscale Polymer Coatings, “ Nanotechnology, vol. 24, pp. 105401 (8 pages), 2013.
    https://doi.org/10.1088/0957-4484/24/10/105401


  84. J. J. Nugyen, T. L. Bougher, P. P. Abadi, S. Graham, and B. A. Cola, “Post-Growth Microwave Treatment to Align Carbon Nanotubes,” Journal of Micro and Nano-Manufacturing, vol. 1, pp. 014501, 2013.
    https://doi.org/10.1115/1.4023162


  85. S. Choi, E. Heller, D. Dorsey, S. Graham, “Thermometry of GaN Microelectronics Using Multispectral Raman Features,” IEEE Transactions on Electron Devices, vol. 60, pp. 1898-1904, 2013.
    https://doi.org/10.1109/TED.2013.2255102


  86. P. P. Abadi, S. Hutchens, J. Greer, B. Cola, S. Graham, “Buckling-Driven Delamination of Carbon Nanotube Forests,” Applied Physics Letters, vol. 102, pp. 223103, 2013.
    https://doi.org/10.1063/1.4802080


  87. E. Heller, S. Choi, D. Dorsey, S. Graham, “Electrical and Structural Dependence of Operating Temperature of AlGaN/GaN HEMTs,” Microelectronics Reliability, vol. 53, pp. 872-877, 2013.
    https://doi.org/10.1016/j.microrel.2013.03.004


  88. Sojoudi and S. Graham, “Transfer-free selective area synthesis ofgraphene using solid-state self-segregation of carbon in Cu/Ni bilayers,” ECS Journal of Solid State Science and Technology, vol. 2, pp. M17-M21, 2013.
    http://jss.ecsdl.org/content/2/6/M17.short


  89. N. Kim and S. Graham, “Development of Highly Flexible and Ultra-Low Permeation Rate Thin-Film Barrier Structure for Organic Electronics,” Thin Solid Films, vol. 547, pp. 57-62, 2013.
    https://doi.org/10.1016/j.tsf.2013.05.007


  90. S. Natarajan and S. Graham, “Measuring the Thermal Resistance in Light Emitting Diodes Using a Transient Thermal Analysis Technique,” IEEE Transactions on Electron Devices, vol. 60, pp. 2548 – 2555, 2013.
    https://doi.org/10.1109/TED.2013.2271485


  91. S. Choi, E. Heller, D. Dorsey, R. Vetury, S. Graham, “The Impact of Mechanical Stress on the Degradation of AlGaN/Gan High Electron Mobility Transistors,” Journal of Applied Physics, vol. 114, pp. 164501, 2013.
    https://doi.org/10.1063/1.4826524


  92. P. P. S. Abadi, M. R. Maschmann, J. W. Baur, S. Graham, B. Cola, “The Deformation Response of Conformally-Coated Carbon Nanotube Forests,” Nanotechnology, vol. 24, pp. 475707, 2013.
    https://doi.org/10.1088/0957-4484/24/47/475707


  93. S. Acharya, J. Alvarado, D. Banerjee, W. Billups, G. Chen, B. Cola, W. Cross, E. Duke, S. Graham, H. He, H. Hong, S. Jin, S. Karna, C. Li, C.H. Li, J. Li, G. P. Peterson, J. A. Puszynski, J. Routbort, J. Shan, D. Shin, A. Smimova, P. Smith, X. Wang, A. Waynick, R. White, X. Yan, W. Yu, “Report on Carbon Nano Material Workshop: Challenges and Opportunities,” Nanoscale and Microscale Thermophysical Engineering, vol 17, pp. 10-24, 2013.
    https://doi.org/10.1080/15567265.2012.745912


  94. S. Choi, E. Heller, D. Dorsey, R. Ventury, S. Graham, ”The Impact of Bias Conditions on Self-Heating In AlGaN/GaN HEMTs,” IEEE Transactions on Electron Devices, vol. 60, pp. 159-162, 2013.
    https://doi.org/10.1109/TED.2012.2224115


  95. S. Choi, E. Heller, D. Dorsey, R. Ventury, S. Graham, “Analysis of the Residual Stress Distribution in AlGaN/GaN HEMTs,” Journal of Applied Physics, vol. 113, 2013.
    https://doi.org/10.1063/1.4794009


  96. A. Bulusu, S. Paniagua, B. MacLeod, A. Sigdel, J. Berry, D. Olson, S. Marder, S. Graham, “Efficient Modification of Metal Oxide Surfaces with Phosphonic Acids By Spray Coating,” Langmuir, vol. 29, pp. 3935-3942, 2013.
    https://doi.org/10.1021/la303354t


  97. A. Bulusu, H. Kim, D. Samet, S. Graham, “Improving the Stability of Atomic Layer Deposited Alumina Films in Aqueous Environments With Metal Oxide Capping Layers,” Journal of Physics D, vol. 46, pp. 084014, 2013.
    https://doi.org/10.1088/0022-3727/46/8/084014


  98. S. Natarajan, Y. Habtemichael, S. Graham, “A Comparative Study of Thermal Metrology Techniques for Ultraviolet Light Emitting Diodes,” Journal of Heat Transfer, vol. 135, pp. 091201, 2013.https://doi.org/10.1115/1.4024359

    2012

  99. Y. Kim, A. Bulusu, A. Giordano, S. Marder, R. Dauskardt, S. Graham, “An Experimental Study of Interfacial Fracture Toughness in a SiNx/PMMA Barrier Film,” ACS Applied Materials and Interfaces, vol. 4, pp. 6711-6719, 2012.
    https://doi.org/10.1021/am301880y


  100. Pant, S. Choi, E.K. Baumert, B.L. Allen, S. Graham, K. Gall, O.N. Pierron, “MEMS-Based Nanomechanics: Influence of MEMS Design on Test Temperature,” Experimental Mechanics vol. 52, pp. 60-617, 2012.
    https://doi.org/10.1007/s11340-011-9526-8


  101. M. Ha and S. Graham, “Development of a Thermal Resistance Model for Chip-on-Board Packaging of High Power LED Arrays,” Microelectronics Reliability, vol. 52, pp. 836-844, 2012.
    https://doi.org/10.1016/j.microrel.2012.02.005


  102. P.P. Abadi, S. Hutchens, J. R. Greer, B. A. Cola, S. Graham, “Effects of Morphology on the Micro-Compression Response of Carbon Nanotube Forests,” Nanoscale, vol. 4, pp. 3373-3380, 2012.
    https://doi.org/10.1039/C2NR30474K


  103. S. Pathak, E. J. Lim, P.P. Abadi, S. Graham, B.A. Cola, J. R. Greer, “Higher Recovery and Better Energy Dissipation at Faster Strain Rates in Carbon Nanotube Bundles: An in-situ Study,” ACS Nano, vol. 6, pp. 2189-2197, 2012.
    https://doi.org/10.1021/nn300376j


  104. Y. Kim, H. Kim, S. Graham, A. Dyer, J. Reynolds, “Durable Polyisobutylene Edge Sealants for Organic Electronics and Electrochemical Devices,” Solar Energy Materials and Solar Cells, vol. 100, pp. 120-125, 2012.
    https://doi.org/10.1016/j.solmat.2011.12.012


  105. P. P. Abadi, S. Hutchens, J. Greer, B. Cola, S. Graham, “Effects of Morphology on the Micro-Compression Response of Carbon Nanotube Forests,” Nanoscale, vol. 4, pp. 3373-3380, 2012.
    https://doi.org/10.1039/C2NR30474K


  106. J. Wasniewski, D. Altman, S. Hodson, T. Fisher, A. Bulusu, S. Graham, B. Cola, “Characterization of Metallically Bonded Carbon Nanotube-Based Thermal Interface Materials Using a High Accuracy 1D Steady-State Technique,” Journal of Electronic Packaging, vol. 134, 2012.
    https://doi.org/10.1115/1.4005909


  107. S. Pathak, N. Mohan, P. P. Abadi, S. Graham, B. A. Cola, J.R. Greer, “Compressive Response of Vertically Aligned Carbon Nanotube Films via In-Situ Flat Punch Indentations,” Journal of Materials Research, vol. 1, pp. 1-14, 2012.
    https://doi.org/10.1557/jmr.2012.366


  108. J. Baltazar, H. Sojoudi, S. Paniagua, J. Kowalik, S. Marder, L. Tolbert, S. Graham, C. Henderson, “Facile Formation of Graphene P-N Junctions Using Self-Assembled Monolayers,” Journal of Physical Chemistry C, vol. 116, pp. 19095-19103, 2012.
    https://doi.org/10.1021/jp3045737


  109. H. Sojoudi, J. Baltazar, L. Tolbert, C. Henderson, S. Graham, “Creating Graphene P-N Junctions Using Self-Assembled Monolayers,” ACS Applied Materials and Interfaces, vol. 4, pp. 4781-4786, 2012.
    https://doi.org/10.1021/am301138v


  110. H. Sojoudi, J. Baltazar, C. Henderson, S. Graham, “The Impact of Post-Growth Thermal Annealing and Environmental Exposure on the Unintentional Doping of CVD Graphene Films,” Journal of Vacuum Science and Technology B, vol. 30, pp. 041213, 2012.
    https://doi.org/10.1116/1.4731472


  111. B. Park, S. Choi, S. Graham, E. Reichmanis, “Memory and Photovoltaic Elements in Organic Field Effect Transistors with Acceptor/Donor Planar-Hetero Junction Interfaces,” Journal of Physical Chemistry C, vol. 116, pp. 9390-9397, 2012.
    https://doi.org/10.1021/jp300708z


  112. Y. Zhou, C. Fuentes-Hernandez, J. Shim, J. Meyer, A. Giordano, H. Li, P. Winget, T. Papadopoulos, H. Cheun, J. Kim, M. Fenoll, A. Dindar, W. Haske, E. Najafabadi, T. Khan, H. Sojoudi, S. Barlow, S. Graham, J.-L. Bredas, S. Marder, A. Khan, B. Kippelen, “A Universal Method To Produce Low Work Function Electrodes For Organic Electronics,” Science, vol. 336, pp. 327-332, 2012.
    https://doi.org/10.1126/science.1218829


  113. O. Hildreth, B. A. Cola, S. Graham, C.P. Wong, “Conformally Coating Vertically Aligned Carbon Nanotube Arrays Using Thermal Decomposition of Iron Pentacarbonyl,” Journal of Vacuum Science and Technology B, vol. 30, pp. 03D101, 2012.
    https://doi.org/10.1116/1.3692724


  114. N. Kim, W. J. Potscavage, A. Sunaramoothi, C. Henderson, B. Kippelen, S. Graham, “A Correlation Study Between Barrier Film Performance and Shelf-Lifetime of Encapsulated Organic Solar Cells,” Solar Energy Materials and Solar Cells, vol. 101, pp. 140-146, 2012.
    https://doi.org/10.1016/j.solmat.2012.02.002


  115. A. Mallow, O. Abdelaziz, K. Kalaitzidou, S. Graham, “Investigation of the Stability of Paraffin-Exfoliated Graphite Nanoplatelet Composites for Latent Heat Thermal Storage Systems,” Journal of Materials Chemistry, vol. 22, pp. 24469-24476, 2012.
    https://doi.org/10.1039/C2JM35112A


    2011

  116.  Venkatachalam, W. James, and S. Graham, “Electro-Thermal-Mechanical Modeling of GaN-based HFETs and MOSHFETs” Semiconductor Science and Technology, vol. 26, pp. 085027-1 – 085027-2, 2011.
    https://doi.org/10.1088/0268-1242/26/8/085027


  117. S. Sridharan, A. Christensen, A. Venkatachalam, S. Graham, P.D. Yoder, “Temperature- and Doping-Dependent Anisotropic Stationary Electron Velocity in Wurtzite GaN,” IEEE Electron Device Letters, vol. 32, pp. 1522-1524, 2011.
    https://doi.org/10.1109/LED.2011.2164611


  118. F. N. Donmezer, W. James, S. Graham, “The Thermal Response of Gallium Nitride HFET Devices Grown on Silicon and SiC Substrates,” ECS Transactions, vol. 41, pp. 13-30, 2011.
    https://doi.org/10.1149/1.3629950


  119. S. Kumar, B. Cola, R. Jackson, S. Graham, “A Review of Carbon Nanotube Ensembles as Flexible Electronics and Packaging Materials,” Journal of Electronic Packaging, vol. 133, pp. 020906-1 – 020906-12, 2011.
    https://doi.org/10.1115/1.4004220


  120. P. D. Yoder, S. Sridharan, S. Graham, S. Shen, J. Ryou, R. Dupuis, “Traveling Dipole Domains in AlGaN/GaN Heterostructures and the Direct Generation of Millimeter-Wave Oscillations,” Physica Status Solidi C, vol. 8, pp. 2285-2287, 2011.
    https://doi.org/10.1002/pssc.201001143


  121. B. Park, Y. J. Kim, S. Graham, E. Reichmanis, “Change in Electronic States in the Accumulation Layer at Interfaces in a Poly(3-hexylthiophene) Field-Effect Transistor and the Impact of Encapsulation,” ACS Applied Materials and Interfaces, vol. 3, pp. 3545-3551, 2011.
    https://doi.org/10.1021/am200760m


    2010

  122.  Christensen and S. Graham, “Multiscale Lattice Boltzmann Modeling of Phonon Transport in Crystalline Semiconductor Materials,” Numerical Heat Transfer Part B, vol. 57, pp. 89-109, 2010.
    https://doi.org/10.1080/10407790903582942


  123. R. Jackson, A. Munro, K. Nebesny, N. Armstrong, S. Graham, “Evaluation of Transparent Carbon Nanotube Networks of Homogeneous Electronic Type”, ACS Nano, vol. 4, pp. 1377-1384, 2010.
  124. https://doi.org/10.1021/nn9010076

  125. A. Greenstein, Y. Hudiono, S. Graham, S. Nair, “Effects of Non-Framework Metal Cations and Phonon Scattering Mechanisms on the Thermal Transport Properties of Polycrystalline Zeolite LTA Films,” Journal of Applied Physics, vol. 107, pp. 063518-1 – 063518-8, 2010.
    https://doi.org/10.1063/1.3327419


  126. R. Cross, B. Cola, T. Fisher, X. Xu, K. Gall, S. Graham, “A Metallization and Bonding Approach to High Performance Carbon Nanotube Thermal Interface Materials,” Nanotechnology, vol. 21, pp. 445705-445712, 2010.
    https://doi.org/10.1088/0957-4484/21/44/445705


    2009

  127.  A. Christensen and S. Graham, “Thermal Effects in Packaging High Power Light Emitting Diode Arrays,” Applied Thermal Engineering, vol. 29, pp. 364-371, 2009.
    https://doi.org/10.1016/j.applthermaleng.2008.03.019


  128. R. Jackson and S. Graham, “Specific Contact Resistance of Metal/Carbon Nanotube Interfaces,” Applied Physics Letters, vol. 94, pp. 012109, 2009.
    https://doi.org/10.1063/1.3067819


  129. N. Kim, W. Postcavage, B. Domercq, B. Kippelen, S. Graham, “A Hybrid Encapsulation Method for Organic Photovoltaics” Applied Physics Letters, vol. 94, pp. 163308, 2009.
    https://doi.org/10.1063/1.3115144


  130. 42. Lasagni, R. Cross, S. Graham, S. Das, “The Fabrication of High Aspect Ratio Carbon Nanotube Arrays by Direct Laser Interference Patterning,” Nanotechnology, vol. 20, pp. 245305-24312, 2009.https://doi.org/10.1088/0957-4484/20/24/245305

  131. T. Beechem, A. Christensen, D. Green, S. Graham, “Assessment of Stress Contributions in GaN HEMTs of Differing Substrates Using Raman Spectroscopy,” Journal of Applied Physics, vol. 106, pp. 114509-114516, 2009.
    https://doi.org/10.1038/srep37588


    2008

  132.  Hopkins, P. Norris, R. Salaway, T. Beechem, and S. Graham, “Influence of Interfacial Mixing on Thermal Boundary Conductance Across a Chromium/Silicon Interface,” Journal of Heat Transfer, vol. 130, pp. 062402-1 – 062402-10, 2008.
    https://doi.org/10.1115/1.2897344


  133. M. T. Eliason, E. Sunden, A. Cannon, S. Graham, A. J. García, W. King, “Polymer Cell Culture Substrates with Micropatterned Carbon Nanotubes,” Journal of Biomedical Materials Research Part A, vol. 86, pp. 996-1001, 2008.
    https://doi.org/10.1002/jbm.a.31697


  134. R. Jackson, B. Domercq, R. Jain, B. Kippelen, S. Graham, “Stability of Doped Transparent Carbon Nanotube Electrodes,” Advanced Functional Materials, v 18, pp. 2548-54, 2008.
    https://doi.org/10.1002/adfm.200800324


  135. T. Beechem, A. Christensen, D. Green, S. Graham, “Micro-Raman Thermometry in the Presence of Complex Stresses of GaN,” Journal of Applied Physics, vol. 103, pp.124501-1 – 124501-8, 2008.
    https://doi.org/10.1063/1.2940131


  136. T. Beechem and S. Graham, “Temperature and Doping Dependence of the Phonon Lifetimes and Decay Pathways in GaN,” Journal of Applied Physics, vol. 103, pp. 093507-1 – 093507-8, 2008.
    https://doi.org/10.1063/1.2912819


    2007

  137.  M. Abel, T. Wright, E. Sunden, W. King, M. Lance, S. Graham, “Thermal Metrology of Silicon Microstructures using Raman Spectroscopy,” Semiconductor Thermal Measurement and Management IEEE Twenty First Annual IEEE Symposium, 2005., San Jose, CA, USA, 2005, pp. 235-242.
    https://doi.org/10.1109/STHERM.2005.1412185


  138. M. Abel, S. Graham, J. Serrano, S. Kearney, L. Phinney, “Raman Thermometry of Polysilicon MEMS in the Presence of an Evolving Stress,” Journal of Heat Transfer, vol. 129, pp. 329 – 334, 2007.
    https://doi.org/10.1115/IMECE2005-79615


  139. J. Lee, T. Wright, M. Abel, E. Sunden, A. Marchenkov, S. Graham, W. King, “Thermal Conduction From Microcantilever Heaters in Partial Vacuum,” Journal of Applied Physics, vol. 101, pp 014906-1 – 014906-6, 2007.
    https://doi.org/10.1063/1.2403862


  140. T. Beechem, S. Graham, P. Hopkins, P. Norris, “The Role of Interface Disorder on Thermal Boundary Resistance Using A Virtual Crystal Approach,” Applied Physics Letters, vol. 90, pp. 054104, 2007.
    https://doi.org/10.1063/1.2437685


  141. T. Beechem, S. Graham, S. Kearney, L. Phinney, J. Serrano, “Simultaneous Mapping of Temperature and Stress in Microdevices Utilizing Micro-Raman Spectroscopy,” Review of Scientific Instruments, vol. 78, pp. 061301-1 – 061301-9, 2007.
    https://doi.org/10.1063/1.2738946


  142. Hudiono, A. Greenstein, C. S. Kuete, B. Olson, S. Nair, S. Graham, “Effects of Composition and Phonon Scattering Mechanisms on Thermal Transport in MFI Zeolite Films,” Journal of Applied Physics, vol. 102, pp. 053523-1 – 053523-7, 2007.
    https://doi.org/10.1063/1.3327419


  143. S. C. Hsu, B. J. Pong, W. H. Lee, C. Y. Liu, T. Beechem and S. Graham, “Stress Relaxation in GaN by Transfer Bonding on Si Substrates,” Applied Physics Letters, vol. 91, pp. 251114, 2007.
    https://doi.org/10.1063/1.3327419


    2006

  144.  Sunden, T. Wright, J. Lee, W. King, S. Graham, “Room-Temperature Chemical Vapor Deposition and Mass Detection on a Heated Atomic Force Microscope Cantilever,” Applied Physics Letters, vol. 88, pp. 033107, 2006.
    https://doi.org/10.1063/1.2821224


  145. A. Greenstein, Y. Hudiono, B. Olson, S. Nair, S. Graham, “Thermal Properties and Lattice Dynamics of Polycrystalline MFI Zeolite Films,” Nanoscale and Microscale Thermophysical Engineering, vol. 10, pp. 321- 331, 2006.
    https://doi.org/10.1080/15567260601009171


  146. T. Borca-Tasciuc, D. Borca-Tasciuc, S. Graham, S. Goods, J. Kelly, N. Yang, “Annealing Effects on Mechanical and Transport Properties of Ni and Ni-alloy Electrodeposits,” Journal of Microelectromechanical Systems, vol. 15, pp. 1051 – 1059, 2006.
    https://doi.org/10.1109/JMEMS.2006.879704


  147. A. Allen, E. Sunden, A. Cannon, S. Graham, W. King, “Nanomaterial Transfer Using Hot Embossing For Flexible Electronic Devices,” Applied Physics Letters, 88, pp. 083112, 2006.
    https://doi.org/10.1063/1.21784144


  148. J. Lee, T. Beechem, T. L. Wright, B. A. Nelson, S. Graham, and W. P. King, “Electrical, Thermal, and Mechanical Characterization of Silicon Microcantilever-Heaters,” Journal of Microelectricalmechanical Systems, vol. 15, pp. 1644- 1655, 2006.
    https://doi.org/10.1109/JMEMS.2006.886020


  149. W.E. Fenwick, M. Strassburg , M.H. Kane, A. Asghar, S. Gupta, H. Kang, Z. Hu, S. Graham, U. Perera, N. Dietz, I. Ferguson, “Manganese-Induced Long-Range Lattice Disorder and Vacancy Formation in Metal-Organic Chemical Vapor Deposition Grown and Ion-Implanted Ga1-xMnxN,” Journal of Vacuum Science and Technology A, vol. 24, pp. 1640 – 1643, 2006.
    http://dx.doi.org/10.1116/1.2201052


  150. E. Sunden, C. P. Wong, W. King, S. Graham, “ Microwave Assisted Patterning of Vertically Aligned Carbon Nanotubes onto Polymer Substrates,” Journal of Vacuum Science and Technology B, vol. 24 (4), pp.1947-1950, 2006.
    https://doi.org/10.1116/1.2221320


  151. A. Cannon, A. Allen, S. Graham, W. King, “Molding Ceramic Microstructures on Flat and Curved Surfaces with and without Embedded Carbon Nanotubes,” Journal of Micromechanics and Microengineering, vol. 16, pp. 2554-2563, 2006.
    https://doi.org/10.1088/0960-1317/16/12/006


  152. A. Allen, A. Cannon, J. Lee, W. King, S. Graham, “Flexible Microdevices Based on Carbon Nanotubes,” Journal of Micromechanics and Microengineering, vol. 16, pp. 2722-2729, 2006.
    https://doi.org/10.1088/0960-1317/16/12/027


    2005

  153.  B. Olson, S. Graham, K. Chen, “A Practical Extension of the 3w Method to Multilayer Structures,” Review of Scientific Instruments, vol. 76, n 5, pp. 53901-1 – 53901-7,  2005.
    https://doi.org/10.1063/1.1896619


  154. A. Christensen, S. Graham, A. Doolittle, “Heat Dissipation in High Power GaN Electronics on Thermally Resistive Substrates,” IEEE Electron Devices, vol. 52, pp. 1683-1688, 2005.
    https://doi.org/10.1109/TED.2005.851815


  155. N. Kim, B. Domercq, S. Yoo, A. Christensen, B. Kippelen, S. Graham, “Thermal Transport Properties of Thin Films of Small Molecule Organic Semiconductors,” Applied Physics Letters, vol. 87, pp. 241908, 2005.
    https://doi.org/10.1063/1.2140478


    2004

  156.  S. Graham, J. Kelly, N. Yang, T. Borca-Tasciuc, “The Role of Microstructure in the Electrical and  Thermal Conductivity of Ni-Alloys for LIGA Microsystems,” Journal of Microsystems Technologies, vol. 10, n 6-7, pp. 510-516, 2004.
    https://doi.org/10.1007/s00542-004-0383-6


    2003

  157.  Graham, D.L. McDowell, E. Lara-Curzio, R.B. Dinwiddie, H. Wang, W. Porter, “Non-Destructive Characterization of Thermal Shock and Oxidation-Induced Damage by Flash Diffusivity,” Journal of Composite Materials, vol. 37, pp. 73-87, 2003.
    https://doi.org/10.1177/0021998303037001994


  158. S. Graham and N. Yang, “Representative Volumes of Materials Based on Microstructural Statistics,” Scripta Materialia, vol. 48, pp. 269-274, 2003.
    https://doi.org/10.1016/S1359-6462(02)00362-7


  159. C.C. Wong and S. Graham, “Investigating the Thermal Response of a Micro-Optical Shutter,” IEEE Transactions on Components and Packaging Technologies, vol. 26, pp. 324-331, 2003.
    https://doi.org/10.1109/TCAPT.2003.815095


  160. S. Graham and D.L. McDowell, “Numerical Analysis of the Transverse Thermal Conductivity of Composites with Imperfect Interfaces,” ASME Journal of Heat Transfer, vol. 125, pp. 389-393, 2003.
    https://doi.org/10.1115/1.1561814


    2002

  161.  Agarwal, A.M. Gokhale, S. Graham, M.F. Horstemeyer: “Rotations of Brittle Particles During Plastic Deformation of Ductile Alloys,” Materials Science and Engineering-A, vol. 328, pp. 310-316, 2002.
    https://doi.org/10.1016/S0921-5093(01)01833-0


  162. H. Agarwal, A.M. Gokhale, S. Graham, M.F. Horstemeyer: “Void Growth in 6061 Aluminum Alloy Under Triaxial Stress State,” Materials Science and Engineering-A, vol. 341, n 1-2, Jan 20, pp. 35-42, 2002.
    https://doi.org/10.1016/S0921-5093(02)00073-4


  163. H. Agarwal, A.M. Gokhale, S. Graham, M.F. Horstemeyer: “Quantitative Characterization of Three-Dimensional Damage Evolution in a Wrought Al-Alloy Under Tension and Compression,” Metallurgical and Materials Transactions A, vol. 33A, pp. 2599-2606, 2002.
    https://doi.org/10.1007/s11661-002-0381-1


  164. J. Clayton, B. Schroeter, S. Graham, D.L. McDowell, “Distributions of Mesoscale Stretch and Rotation in Polycrystalline OFHC Cu,” ASME Journal of Engineering Materials and Technology, vol.124, no.3, pp. 302-13, 2002.
    https://doi.org/10.1088/0965-0393/7/6/308


  165. G.E. Youngblood, D.J. Senor, R.H. Jones, S. Graham, “The Transverse Thermal Conductivity of 2D-SiC/SiC Composites,” Composites Science and Technology, vol. 62, pp. 1127-1139, 2002.
    https://doi.org/10.1016/S0266-3538(02)00069-6


  166. S. Graham, C. Steinhaus, M. Clift, L. Klebanoff, “Radio-Frequency Discharge Cleaning of Silicon-Capped Mo/Si Multilayer Extreme Ultraviolet Optics,” Journal of Vacuum Science & Technology B, vol. 20, n 6, pp. 2393-2400, 2002.
    https://doi.org/10.1116/1.1524153


    1999

  167. S. Graham and D.L. McDowell, “Multi-Dimensional Flash Diffusivity Measurements of Orthotropic Materials,” International Journal of Thermophysics, vol. 20, pp. 691-707, 1999.
    https://doi.org/10.1023/a:1022677625872


    1998

  168.  Butler, S. Graham, D.L. McDowell, S. Stock, V. Ferney, “Application of the Taylor Polycrystal Plasticity Model to Complex Deformation Experiments,” ASME Journal of Engineering Materials and Technology, vol. 120, pp. 197-205, 1998.
    https://doi.org/10.1115/1.2812342

George Woodruff School of Mechanical Engineering