W. J. Choyke - Publications, H-index & Citations

W. J. Choyke

pennsylvania commonwealth system of higher education (pcshe)

64H指数

366论文数

1.3W被引数

收录论文 24

发表时间

Band structure properties, phonons, and exciton fine structure in 4H-SiC measured by wavelength-modulated absorption and low-temperature photoluminescence

PHYSICAL REVIEW B

IF3.7

2020-11-23

PREAI

Klahold, W. M.; Choyke, W. J.; Devaty, R. P.

Anharmonic vibrations of the dicarbon antisite defect in 4H-SiC

APPLIED PHYSICS LETTERS

IF3.6

2012-03-29

OAAI

Yan, F.; Devaty, R. P.; Choyke, W. J.; Gali, A.; Kimoto, T.; Ohshima, T.; Pensl, G.

Field effect in epitaxial graphene on a silicon carbide substrate

APPLIED PHYSICS LETTERS

IF3.6

2007-06-19

161

OAAI

Gu, Gong; Nie, Shu; Feenstra, R. M.; Devaty, R. P.; Choyke, W. J.; Chan, Winston K.; Kane, Michael G.

Ab initio supercell calculations on aluminum-related defects in SiC

PHYSICAL REVIEW B

IF3.7

2007-01-31

PREAI

Gali, A.; Hornos, T.; Son, N. T.; Janzen, E.; Choyke, W. J.

Hydrogen passivation of carbon Pb like centers at the 3C-and 4H-SiC/SiO2 interfaces in oxidized porous SiC

APPLIED PHYSICS LETTERS

IF3.6

2006-03-02

PREAI

Cantin, JL; von Bardeleben, HJ; Ke, Y; Devaty, RP; Choyke, WJ

SiC pore surfaces: Surface studies of 4H-SiC(1(1)over-bar02) and 4H-SiC(1(1)over-bar02)

APPLIED PHYSICS LETTERS

IF3.6

2006-01-20

PREAI

Starke, U; Lee, WY; Coletti, C; Saddow, SE; Devaty, RP; Choyke, WJ

Defects in SiO2 as the possible origin of near interface traps in the SiC/SiO2 system:: A systematic theoretical study -: art. no. 115323

PHYSICAL REVIEW B

IF3.7

2005-09-20

163

OAAI

Knaup, JM; Deák, P; Frauenheim, T; Gali, A; Hajnal, Z; Choyke, WJ

Theoretical study of the mechanism of dry oxidation of 4H-SiC -: art. no. 235321

PHYSICAL REVIEW B

IF3.7

2005-06-23

148

OAAI

Knaup, JM; Deák, P; Frauenheim, T; Gali, A; Hajnal, Z; Choyke, WJ

Nanoporous SiC: A candidate semi-permeable material for biomedical applications

BIOMEDICAL MICRODEVICES

IF3.3

2004-12-01

108

PREAI

Rosenbloom, AJ; Sipe, DM; Shishkin, Y; Ke, Y; Devaty, RP; Choyke, WJ

Determination of the electric field in 4H/3C/4H-SiC quantum wells due to spontaneous polarization in the 4H SiC matrix

APPLIED PHYSICS LETTERS

IF3.6

2003-10-13

PREAI

Bai, S; Devaty, RP; Choyke, WJ; Kaiser, U; Wagner, G; MacMillan, MF

Aggregation of carbon interstitials in silicon carbide:: A theoretical study -: art. no. 125201

PHYSICAL REVIEW B

IF3.7

2003-09-08

101

PREAI

Gali, A; Deák, P; Ordejón, P; Son, NT; Janzén, E; Choyke, WJ

Correlation between the antisite pair and the DI center in SiC -: art. no. 155203

PHYSICAL REVIEW B

IF3.7

2003-04-02

PREAI

Gali, A; Deák, P; Rauls, E; Son, NT; Ivanov, IG; Carlsson, FHC; Janzén, E; Choyke, WJ

ATOMIC HYDROGEN-DRIVEN HALOGEN EXTRACTION FROM SI(100) - ELEY-RIDEAL SURFACE KINETICS

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

IF15.6

2002-05-01

124

PREAI

CHENG, CC; LUCAS, SR; GUTLEBEN, H; CHOYKE, WJ; YATES, JT

ADSORPTION AND DECOMPOSITION OF ACETYLENE ON SI(100)-(2X1)

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

IF15.6

2002-05-01

179

PREAI

TAYLOR, PA; WALLACE, RM; CHENG, CC; WEINBERG, WH; DRESSER, MJ; CHOYKE, WJ; YATES, JT

Anharmonicity of the C-H stretch mode in SiC: Unambiguous identification of hydrogen-silicon vacancy defect

APPLIED PHYSICS LETTERS

IF3.6

2002-01-14

PREAI

Gali, A; Aradi, B; Heringer, D; Choyke, WJ; Devaty, RP; Bai, S

Impurity-controlled dopant activation:: Hydrogen-determined site selection of boron in silicon carbide

APPLIED PHYSICS LETTERS

IF3.6

2001-10-22

PREAI

Aradi, B; Deák, P; Son, NT; Janzén, E; Choyke, WJ; Devaty, RP

Nanometer-scale test of the Tung model of Schottky-barrier height inhomogeneity

PHYSICAL REVIEW B

IF3.7

2001-07-25

120

PREAI

Im, HJ; Ding, Y; Pelz, JP; Choyke, WJ

Ab initio density-functional supercell calculations of hydrogen defects in cubic SiC -: art. no. 245202

PHYSICAL REVIEW B

IF3.7

2001-05-29

112

PREAI

Aradi, B; Gali, A; Deák, P; Lowther, JE; Son, NT; Janzén, E; Choyke, WJ

Boron-vacancy complex in SiC

PHYSICAL REVIEW B

IF3.7

1999-10-15

PREAI

Gali, A; Deák, P; Devaty, RP; Choyke, WJ

Optically detected electron paramagnetic resonance of AlN single crystals

PHYSICAL REVIEW B

IF3.7

1999-01-15

PREAI

Mason, PM; Przybylinska, H; Watkins, GD; Choyke, WJ; Slack, GA

研究方向