Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Janice Mazzola"'
Autor:
Rachael M. Ward, David Null, Swapna Sunkari, Paul B. Klein, Kok Keong Lew, David C. Sheridan, Evan R. Glaser, Jie Zhang, Janice Mazzola, D. Kurt Gaskill, Michael S. Mazzola, Volodymyr Bondarenko, Igor Sankin, G. J. Stewart
Publikováno v:
Materials Science Forum. :103-106
Epitaxial growth of 3-in, 4° off-axis 4H SiC with addition of HCl has been presented. Good surface morphology with a low defect density has been obtained, even for epi thickness of 38 µm. Comprehensive characterization techniques conducted on the e
Autor:
Michael S. Mazzola, Igor Sankin, Esteban Romano, Janice Mazzola, Jie Zhang, Carl Hoff, Swapna Sunkari
Publikováno v:
Materials Science Forum. :101-104
In this paper we present highly uniform SiC epitaxy in a horizontal hot-wall CVD reactor with wafer rotation. Epilayers with excellent thickness uniformity of better than 1% and doping uniformity better than 5% are obtained on 3-in, 4° off-axis subs
Autor:
Janna R. B. Casady, Jeff B. Casady, Jie Zhang, Esteban Romano, Michael S. Mazzola, Carl Hoff, C. Rivas, Kevin Matocha, Janice Mazzola
Publikováno v:
Materials Science Forum. :195-198
This paper presents SiC CVD epitaxy for MESFET fabrication in a horizontal hot-wall reactor with gas foil rotation. Excellent uniformity of < 2% for thickness and < 10% for doping has been routinely obtained for both 3x2-in. and 1x3-in. growth. The h
Publikováno v:
Materials Science Forum. :77-80
Autor:
Yaroslav Koshka, Jie Zhang, Hrishikesh Das, Swapna Sunkari, Janice Mazzola, Michael S. Mazzola, Jeffery L. Wyatt, Galyna Melnychuck
Publikováno v:
Materials Science Forum. :397-400
Room temperature Fourier Transform Infrared Reflection Spectroscopy (FTIR) was used to investigate the thickness and Free Carrier Concentration (FCC) of heavily and lightly doped 4H and 6H-SiC epitaxial films. Multiple epitaxial layer stacks typical
Publikováno v:
Journal of Electronic Materials. 34:320-323
Room-temperature Fourier transform infrared reflection (FTIR) spectroscopy was carried out on heavily and lightly doped 4H-SiC films grown by chemical vapor deposition on conducting, n-type (nitrogen) doped substrates. A model-based curve fit of the
Autor:
Janice Mazzola, Jeff B. Casady, Janna R. B. Casady, Yaroslav Koshka, Lin Cheng, V. Bondarenko
Publikováno v:
Materials Science Forum. :885-888
Autor:
Janna R. B. Casady, Michael S. Mazzola, Janice Mazzola, Paul B. Klein, Swapna Sunkari, Becky Tyrrell, Jie Zhang, Robert E. Stahlbush, G. J. Stewart, J. D. Caldwell
Publikováno v:
MRS Proceedings. 1069
Epitaxial growth on 3-in, 2° off-axis 4H SiC substrates has been conducted in a horizontal hot-wall CVD reactor with HCl addition. The thickness of the epiwafers ranges from 3m to 11 m and the growth rate is 7 − 7.5 m/h. Although a roughe