http://repository.iitr.ac.in/handle/123456789/16250| Title: | Material considerations for the development of III-nitride power devices |
| Authors: | Sarkar, Biplab Reddy P. Kaess F. Haidet B.B. Tweedie J. Mita S. Kirste R. Kohn E. Collazo R. Sitar Z. Ohtani N. Bakowski M. Dudley M. Raghothamachar B. Shenai K. |
| Published in: | Proceedings of ECS Transactions |
| Abstract: | With advancement in growth of native III-nitride substrates, remarkable progress has been made to extend the functionality of GaN based power electronic devices. The low dislocation epitaxial films grown on native substrates outperforms the films grown on foreign substrates. However, several material considerations has to be incorporated in order to exploit the full potential of GaN and AlxGa1-xN (0<x≤1) based power devices. This paper presents a review report on the development of III-nitride power devices grown on foreign and native (GaN and AlN) substrates. Discussion on state-of-the art epitaxial material quality, contact formation and surface treatments films are presented. © 2017 The Electrochemical Society. |
| Citation: | Proceedings of ECS Transactions, (2017), 29- 36 |
| URI: | https://doi.org/10.1149/08007.0029ecst http://repository.iitr.ac.in/handle/123456789/16250 |
| Issue Date: | 2017 |
| Publisher: | Electrochemical Society Inc. |
| Keywords: | Aluminum alloys Aluminum compounds Aluminum nitride Electric power systems Electron devices Epitaxial growth Gallium alloys Gallium compounds Gallium nitride Nitrides Silicon carbide Substrates Contact formation Epitaxial materials Foreign substrates GaN based III-Nitride On state Power devices Power electronic devices Power semiconductor devices |
| ISBN: | 9.78E+12 |
| ISSN: | 19386737 |
| Author Scopus IDs: | 57205868869 57200218681 56310683000 56024707600 23487136400 8535369100 24450568300 7102979682 6701729383 7004338257 |
| Author Affiliations: | Sarkar, B., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States Reddy, P., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States, Adroit Materials, 2054 Kildaire Farm Road, Cary, NC 27518, United States Kaess, F., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States Haidet, B.B., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States Tweedie, J., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States, Adroit Materials, 2054 Kildaire Farm Road, Cary, NC 27518, United States Mita, S., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States, Adroit Materials, 2054 Kildaire Farm Road, Cary, NC 27518, United States Kirste, R., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States, Adroit Materials, 2054 Kildaire Farm Road, Cary, NC 27518, United States Kohn, E., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States Collazo, R., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States Sitar, Z., Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC 27695-7919, United States, Adroit Materials, 2054 Kildaire Farm Road, Cary, NC 27518, United States |
| Funding Details: | We sincerely thank the support from NSF (ECCS-1508854, 1653383, and DMR-1508191) and ARO (W911NF-16-C-0101, W911NF-14-C-0008) for funding this work. |
| Appears in Collections: | Conference Publications [ECE] |
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