Abstract
Ga2O3 is a promising wide bandgap semiconductor for applications including power electronics and photodetectors and is available in large diameter, high quality bulk crystalline form. The high-power/high-voltage market is currently primarily served by Si and SiC devices. Ga2O3 is the leading candidate to address the ultrahigh power market (>1kW). We will discuss recent progress in developing Ohmic contacts using interlayers of ITO or AZO, high density plasma etching using ICP discharges and the resultant etch rates, morphologies and near-surface damage, behavior of hydrogen incorporated during ion implantation or plasma exposure, measurement of band offsets with dielectrics and application of these processes to vertical and lateral transistor structures.
Original language | English |
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Title of host publication | ECS Transactions |
Editors | A. P. Abbott, R. Alkire, P. Allongue, T. J. Anderson, P. N. Bartlett, M. Bayachou, S. Bhansali, N. Birbilis, A. B. Bocarsly, C. Bock, O. V. Boltalina, S. Brankovic, R. Buchheit, D. A. Buttry, S. Calabrese Barton, M. T. Carter, V. Chaitanya, G. T. Cheek, Z. Chen, D. Chidambaram, B. A. Chin, J. W. Choi, D. Chu, D. E. Cliffel, H. Deligianni, V. Di Noto, N. Dimitrov, M. Doeff, E. A. Douglas, T. Druffel, K. Edstrom, J. M. Fenton, J. Fergus, J. Fransaer, Y. Fukunaka, D. Guyomard, H. Hamada, L. M. Haverhals, P. Hesketh, A. C. Hillier, J. K. Hite, H. Imahori, M. Inaba, M. Innocenti, M. Itagaki, C. Johnson, H. Katayama, S. H. Kilgore, D. J. Kim, J. Koehne, R. Kostecki, G. Krumdick, P. J. Kulesza, J. Leddy, J. J. Lee, O. Leonte, Y. C. Lu, B. L. Lucht, R. P. Lynch, M. Manivannan, R. A. Mantz, P. Marcus, V. Maurice, M. Mauter, J. Mauzeroll, H. N. McMurray, Y. S. Meng, E. L. Miller, I. Milosev, S. D. Minteer, S. Mitra, S. Mukerjee, R. Mukundan, J. Muldoon, L. Nagahara, S. R. Narayan, P. M. Natishan, M. Navaei, J. D. Nicholas, J. Noel, S. S. Nonnenmann, C. O'Dwyer, M. E. Orazem, Y. Oren, J. G. Park, P. Pharkya, P. N. Pintauro, S. Pylypenko, K. Rajeshwar, R. P. Ramasamy, C. Rhodes, D. P. Riemer, D. Roeper, M. Rohwerder, L. Romankiw, S. V. Rotkin, J. L. M. Rupp, M. J. Sailor, D. T. Schwartz, P. K. Sekhar, N. Sharma, A. Simonian, D. K. Smith, K. C. Smith, L. Soleymani, G. R. Stafford, J. A. Staser, V. Subramanian, V. R. Subramanian, K. B. Sundaram, A. H. Suroviec, K. Suto, M. Tao, T. Tatsuma, P. C. Trulove, P. Vanysek, N. Vasiljevic, J. T. Vaughey, S. Virtanen, H. Wang, W. Wang, J. F. Whitacre, G. Williams, M. Winter, D. L. Wood, G. Wu, N. Wu, J. Xiao, Y. Xing, H. Xu, J. J. Yang, G. Zangari |
Publisher | Electrochemical Society Inc. |
Pages | 959-972 |
Number of pages | 14 |
Edition | 10 |
ISBN (Electronic) | 9781607688273 |
ISBN (Print) | 9781623324797 |
DOIs | |
Publication status | Published - 2017 |
Event | 232nd ECS Meeting - National Harbor, United States Duration: 2017 Oct 1 → 2017 Oct 5 |
Publication series
Name | ECS Transactions |
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Number | 10 |
Volume | 80 |
ISSN (Print) | 1938-6737 |
ISSN (Electronic) | 1938-5862 |
Other
Other | 232nd ECS Meeting |
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Country/Territory | United States |
City | National Harbor |
Period | 17/10/1 → 17/10/5 |
Bibliographical note
Publisher Copyright:© The Electrochemical Society.
ASJC Scopus subject areas
- General Engineering