Research Outputs
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Search results
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Evaluation of Pulsed I-V Analysis as Validation Tool of Nonlinear RF Models of GaN-Based HFETs
Hirshy, H., Singh, M., Casbon, M. A., Perks, R. M., Uren, M. J., Martin, T., Kuball, M. & Tasker, P. J., Dec 2018, In: IEEE Transactions on Electron Devices. 65, 12, p. 5307-5313 7 p., 8494785.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile14 Citations (Scopus)303 Downloads (Pure) -
'Kink' in AlGaN/GaN-HEMTs: Floating buffer model
Singh, M., Uren, M., Martin, T., Karboyan, S., Chandrasekar, H. & Kuball, M., 1 Sept 2018, In: IEEE Transactions on Electron Devices. 65, 9, p. 3746-3753 8 p., 8432505.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile43 Citations (Scopus)692 Downloads (Pure) -
Lateral Charge Distribution and Recovery of Dynamic RON in AlGaN/GaN HEMTs
Waller, W. M., Gajda, M., Pandey, S., Uren, M. J. & Kuball, M., 1 Oct 2018, In: IEEE Transactions on Electron Devices. 65, 10, p. 4462-4468 7 p., 8447266.Research output: Contribution to journal › Article (Academic Journal) › peer-review
5 Citations (Scopus) -
Leakage mechanisms in GaN-on-GaN vertical pn diodes
Rackauskas, B., Dalcanale, S., Uren, M. J., Kachi, T. & Kuball, M., 4 Jun 2018, In: Applied Physics Letters. 112, 23, 4 p., 233501.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile47 Citations (Scopus)370 Downloads (Pure) -
Low Thermal Boundary Resistance Interfaces for GaN-on-Diamond Devices
Yates, L., Anderson, J., Gu, X., Lee, C., Bai, T., Mecklenburg, M., Aoki, T., Goorsky, M. S., Kuball, M., Piner, E. L. & Graham, S., 18 Jul 2018, In: ACS Applied Materials and Interfaces. 10, 28, p. 24302-24309 8 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
126 Citations (Scopus) -
Neutron Irradiation Impact on AlGaN/GaN HEMT Switching Transients
Butler, P. A., Uren, M. J., Lambert, B. & Kuball, M., 1 Dec 2018, In: IEEE Transactions on Nuclear Science. 65, 12, p. 2862-2869 8 p., 8529209.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile15 Citations (Scopus)574 Downloads (Pure) -
Ohmic Contact-Free Mobility Measurement in Ultra-Wide Bandgap AlGaN/AlGaN Devices
Butler, P. A., Waller, W. M., Uren, M. J., Allerman, A., Armstrong, A., Kaplar, R. & Kuball, M., 1 Jan 2018, In: IEEE Electron Device Letters. 39, 1, p. 55-58 4 p., 8101503.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile4 Citations (Scopus)355 Downloads (Pure) -
On the origin of dynamic Ron in commercial GaN-on-Si HEMTs
Karboyan, S., Uren, M. J., Manikant, Pomeroy, J. W. & Kuball, M., Feb 2018, In: Microelectronics Reliability. 81, p. 306-311 6 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
28 Citations (Scopus) -
Pulsed Large Signal RF Performance of Field-Plated Ga2O3 MOSFETs
Singh, M., Casbon, M. A., Uren, M. J., Pomeroy, J. W., Dalcanale, S., Karboyan, S., Tasker, P. J., Wong, M. H., Sasaki, K., Kuramata, A., Yamakoshi, S., Higashiwaki, M. & Kuball, M., Oct 2018, In: IEEE Electron Device Letters. 39, 10, p. 1572-1575 4 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile67 Citations (Scopus)322 Downloads (Pure) -
The 2018 GaN power electronics roadmap
Amano, H., Baines, Y., Beam, E., Borga, M., Bouchet, T., Chalker, P. R., Charles, M., Chowdhury, N., Chu, R., De Santi, C., De Souza, M. M., Decoutere, S., Di Cioccio, L., Eckardt, B., Egawa, T., Freedsman, J. J., Guido, L., Häberlen, O., Haynes, G. & Heckel, T. & 42 others, , 26 Mar 2018, In: Journal of Physics D: Applied Physics. 51, 16, 49 p., 163001.Research output: Contribution to journal › Review article (Academic Journal) › peer-review
Open AccessFile1061 Citations (Scopus)1013 Downloads (Pure) -
The impact of Ti/Al contacts on AlGaN/GaN HEMT vertical leakage and breakdown
Rackauskas, B., Uren, M. J., Stoffels, S., Zhao, M., Bakeroot, B., Decoutere, S. & Kuball, M., Oct 2018, In: IEEE Electron Device Letters. 39, 10, p. 1580-1583 3 p., 4.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile7 Citations (Scopus)420 Downloads (Pure) -
Barrier-Layer Optimization for Enhanced GaN-on-Diamond Device Cooling
Zhou, Y., Anaya Calvo, J., Pomeroy, J., Sun, H., Gu, X., Xie, A., Beam, E., Becker, M., A. Grotjohn, T., Lee, C. & Kuball, M., 13 Sept 2017, In: ACS Applied Materials and Interfaces. p. 34416 34422 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
125 Citations (Scopus) -
Control of Buffer-Induced Current Collapse in AlGaN/GaN HEMTs Using SiNx Deposition
Waller, W. M., Gajda, M., Pandey, S., Donkers, J. J. T. M., Calton, D., Croon, J., Sonsky, J., Uren, M. J. & Kuball, M., 1 Oct 2017, In: IEEE Transactions on Electron Devices. 64, 10, p. 4044-4049 6 p., 8013764.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile32 Citations (Scopus)503 Downloads (Pure) -
Damage tolerance of nuclear graphite at elevated temperatures
Liu, D., Gludovatz, B., S. Barnard, H., Kuball, M. & Robert O., R., 30 Jun 2017, In: Nature Communications. 8, 9 p., 15942.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile70 Citations (Scopus)504 Downloads (Pure) -
Hot-Electron Electroluminescence under RF Operation in GaN-HEMTs: A Comparison Among Operational Classes
Brazzini, T., Casbon, M. A., Uren, M. J., Tasker, P. J., Jung, H., Blanck, H. & Kuball, M., 1 May 2017, In: IEEE Transactions on Electron Devices. 64, 5, p. 2155-2160 6 p., 7895193.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile10 Citations (Scopus)559 Downloads (Pure) -
Impact of diamond seeding on the microstructural properties and thermal stability of GaN-on-diamond wafers for high-power electronic devices
Liu, D., Francis, D., Faili, F., Middleton, C., Anaya, J., Pomeroy, J. W., Twitchen, D. J. & Kuball, M., Feb 2017, In: Scripta Materialia. 128, p. 57-60 4 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile54 Citations (Scopus)342 Downloads (Pure) -
Impact of Silicon Nitride Stoichiometry on the Effectiveness of AlGaN/GaN HEMT Field Plates
Waller, W., Gajda, M., Pandey, S., Donkers, J., Calton, D., Croon, J., Karboyan, S., Sonsky, J., Uren, M. & Kuball, M., Mar 2017, In: IEEE Transactions on Electron Devices. 64, 3, p. 1197-1202 6 p., 3.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile26 Citations (Scopus)759 Downloads (Pure) -
Lateral Charge Transport in the Carbon-Doped Buffer in AlGaN/GaN-on-Si HEMTs
Chatterjee, I., Uren, M. J., Karboyan, S., Pooth, A., Moens, P., Banerjee, A. & Kuball, M., Mar 2017, In: IEEE Transactions on Electron Devices. 64, 3, p. 977-983 7 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile38 Citations (Scopus)785 Downloads (Pure) -
Link between silicon nitride stoichiometry, vertical epitaxial conductivity and current collapse in AlGaN/GaN power devices
Waller, W. M., Gajda, M., Pandey, S., Donkers, J. J. T. M., Calton, D., Croon, J., Karboyan, S., Šonský, J., Uren, M. J. & Kuball, M., 22 May 2017, CS MANTECH 2017 - 2017 International Conference on Compound Semiconductor Manufacturing Technology. CS MantechResearch output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
2 Citations (Scopus) -
Morphological and electrical comparison of Ti and Ta based ohmic contacts for AlGaN/GaN-on-SiC HFETs
Pooth, A., Bergsten, J., Rorsman, N., Hirshy, H., Perks, R., Tasker, P., Martin, T., Webster, R. F., Cherns, D., Uren, M. J. & Kuball, M., Jan 2017, In: Microelectronics Reliability. 68, p. 2-4 3 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile12 Citations (Scopus)314 Downloads (Pure) -
Negative dynamic Ron in AlGaN/GaN power devices
Moens, P., Uren, M. J., Banerjee, A., Meneghini, M., Padmanabhan, B., Jeon, W., Karboyan, S., Kuball, M., Meneghesso, G., Zanoni, E. & Tack, M., 21 Jul 2017, Proceedings of the 29th International Symposium on Power Semiconductor Devices and ICs, ISPSD 2017. Institute of Electrical and Electronics Engineers (IEEE), p. 97-100 4 p. 7988902Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
29 Citations (Scopus) -
Simultaneous determination of the lattice thermal conductivity and grain/grain thermal resistance in polycrystalline diamond
Anaya, J., Bai, T., Wang, Y., Li, C., Goorsky, M., Bougher, T. L., Yates, L., Cheng, Z., Graham, S., Hobart, K. D., Feygelson, T. I., Tadjer, M. J., Anderson, T. J., Pate, B. B. & Kuball, M., 9 Aug 2017, (E-pub ahead of print) In: Acta Materialia.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile64 Citations (Scopus)387 Downloads (Pure) -
Surface zeta potential and diamond seeding on gallium nitride films
Kuball, M., Mandal, S., L. H. Thomas, E., Middleton, C., Gines, L., Griffiths, J., Kappers, M. J., Oliver, R. A., Wallis, D. J., Goff, L. E., Lynch, S. A. & Williams, O., 31 Oct 2017, In: ACS Omega. 2, 10, p. 7275-7280 6 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile36 Citations (Scopus)372 Downloads (Pure) -
The Foundations of Epistemic Decision Theory
Konek, J. & Levinstein, B., 4 Apr 2017, (E-pub ahead of print) In: Mind. 39 p., fzw044.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile30 Citations (Scopus)352 Downloads (Pure) -
Thermal characterization of polycrystalline diamond thin film heat spreaders grown on GaN HEMTs
Zhou, Y., Ramaneti, R., Anaya, J., Korneychuk, S., Derluyn, J., Sun, H., Pomeroy, J., Verbeeck, J., Haenen, K. & Kuball, M., 24 Jul 2017, In: Applied Physics Letters. 111, 4, 5 p., 041901.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile118 Citations (Scopus)739 Downloads (Pure)