AVS 62nd International Symposium & Exhibition
    Electronic Materials and Processing Wednesday Sessions

Session EM+AS+MS+SS-WeA
Surface and Interface Challenges in Wide Bandgap Materials

Wednesday, October 21, 2015, 2:20 pm, Room 211C
Moderators: Aubrey Hanbicki, U.S. Naval Research Laboratory, Rachael Myers-Ward, U.S. Naval Research Laboratory


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  in Adobe Acrobat format  

Click a paper to see the details. Presenters are shown in bold type.

2:20pm EM+AS+MS+SS-WeA1 Invited Paper
Effects of Nitrogen and Antimony Impurities at SiO2/SiC Interfaces
Patricia Mooney, Simon Fraser University, Canada
3:00pm EM+AS+MS+SS-WeA3
Hydrogen Desorption from 6H-SiC (0001) Surfaces
Sean King, Intel Corporation, R. Nemanich, R. Davis, North Carolina State University
3:20pm EM+AS+MS+SS-WeA4
Chemical and Microstructural Characterization of Interfaces between Metal Contacts and β-Ga2O3
Lisa M. Porter, Y. Yao, J.A. Rokholt, R.F. Davis, Carnegie Mellon University, G.S. Tompa, N.M. Sbrockey, T. Salagaj, Structured Materials Industries, Inc.
4:20pm EM+AS+MS+SS-WeA7
Regrown InN Ohmic Contacts by Atomic Layer Epitaxy
Charles Eddy, Jr., U.S. Naval Research Laboratory, N. Nepal, Sotera Defense Solutions, M.J. Tadjer, T.J. Anderson, A.D. Koehler, J.K. Hite, K.D. Hobart, U.S. Naval Research Laboratory
4:40pm EM+AS+MS+SS-WeA8
High-Temperature Characteristics of Ti/Al/Pt/Au Contacts to GaN at 600°C in Air
Minmin Hou, D.G. Senesky, Stanford University
5:00pm EM+AS+MS+SS-WeA9 Invited Paper
Schottky Contacts and Dielectrics in GaN HEMTs for Millimeter-Wavelength Power Amplifiers
Brian Downey, Naval Research Laboratory
5:40pm EM+AS+MS+SS-WeA11
Nitrogen as a Source of Negative Fixed Charge for Enhancement Mode Al2O3/GaN Device Operation
MuhammadAdi Negara, R. Long, D. Zhernokletov, P.C. McIntyre, Stanford University
6:00pm EM+AS+MS+SS-WeA12
Activation of Mg-Implanted GaN Facilitated by an Optimized Capping Structure
Jordan Greenlee, B.N. Feigelson, T.J. Anderson, K.D. Hobart, F.J. Kub, Naval Research Laboratory