Results 261 to 270 of about 300,339 (303)

The GaAs and GaAs+ radicals

Journal of Molecular Spectroscopy, 1989
U. Meier, S.D. Peyerimhoff, P.J. Bruna, F. Grein   +3 more
openaire   +1 more source

???????????? ?????????????????? ???????????????? ?????????????????? ?????????????????? ?????? ?????????????????????? ?????????????? ???? ???????????? ?????????????????????? ???????????????????????????????? ?????????????????? ???????????????????? ???????????????????????????? ???????????????????? GaAs

2013
???????????????????? ?????????? ?????????? ?????????????????? ?? ?????????????????????? ???? ?????????????????? ???????????????????????????? ??????????????, ?? ???????????????? ???? ???????????? ?????????????????????????? ???? ?????????????????? ?????????????????????? ???????????????????? ?????????????????? GaAs n-???????? ?? ?????????????? ????????????
  +8 more sources

???????????????????????????????? ?????????????????????????? GaAs, ?????????????????????? ?? ???????????????? ??????????????????????????????

2018
A comparative study of the thermal conductivity in the temperature interval 2???300 K is carried out for single-crystal GaAs samples grown on Earth and grown under analogous conditions in microgravity on the manned space station Mir. It is found that the heat transfer in the samples is due to phonons.
openaire   +4 more sources

GaAs, AlAs, and AlxGa1−xAs: Material parameters for use in research and device applications

, 1985
S. Adachi
semanticscholar   +1 more source

?????????????? ???????????????????????????? ???????????????? ?? ?????????????????? InxGa1-xAs-GaAs-???????????????????????? ???? ???????????? GaAs-???????????? ??????????

2017
The frequency dependence of the generation efficiency of an m-n:InxGa1-xAs-n:GaAs-n+:GaAs TED with the 2.5-mm long active region is calculated. The optimum values ??? which yield the diode maximum generation efficiency ??? for the n:InxGa1-xAs cathode length, the cathode concentration of ionized impurities, and the height of the potential barrier on ...
openaire   +1 more source

(Ga,Mn)As: A new diluted magnetic semiconductor based on GaAs

, 1996
H. Ohno, A. Shen, F. Matsukura, A. Oiwa, A. Endo, S. Katsumoto, Y. Iye   +6 more
semanticscholar   +1 more source

GaAs quantum dot/TiO2 heterojunction for visible-light photocatalytic hydrogen evolution: promotion of oxygen vacancy

Advanced Composites and Hybrid Materials, 2021
Mang Niu, Kunyan Sui, Dapeng Cao
exaly  

GaAs ?????????? ?????????? ?? AlAs-GaAs-AlAs ???????????????????? ???????????????????? ??????????????

2016
???? ???????????? ?????????????????????????????????? ???????????? ???????????????????????? ???????????????? ???????????????????? ?? GaAs ?????????????????????? ???????????????? ???????????????????????? ???????????? ?????????? ?? ???????????????????? ?????????????????? ???????????????????? ???? ?????????????????? ????????????????. ?????????????? ????????
openaire   +1 more source

Single-photon emission at 1.55 μm from MOVPE-grown InAs quantum dots on InGaAs/GaAs metamorphic buffers

, 2017
M. Paul, F. Olbrich, J. Höschele, S. Schreier, J. Kettler, S. Portalupi, M. Jetter, P. Michler   +7 more
semanticscholar   +1 more source

GaAs nanowire array solar cells with axial p-i-n junctions.

Nano letters (Print), 2014
Maoqing Yao, Ningfeng Huang, Sen Cong, Chunyung Chi, M. Seyedi, Yen‐Ting Lin, Yu Cao, M. Povinelli, P. Dapkus, Chongwu Zhou   +9 more
semanticscholar   +1 more source