Results 101 to 110 of about 15,720 (226)

MOCVD HTSC Precursor Delivery Monitored By UV Spectroscopy

, 1995
UV spectroscopy has been used as an in situ diagnostic to measure the gas phase concentration of 2,2,6,6-tetramethyl-3,5-heptanedionate (thd) complexes of Ba, Cu and Y in metalorganic chemical vapor deposition (MOCVD) bubbler effluent.
Brian J. Rappoli, William J. DeSisto
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长波长量子阱LD的实用化研究

Guangtongxin yanjiu, 1995
长波长量子阱ＬＤ的实用化研究李同宁，刘涛，金锦炎，丁国庆，郭建委，胡常炎，吴桐，李明娟，赵俊英，魏泽民（武汉电信器件公司）近十年来，ＭＢＥ、ＭＯＣＶＤ、ＣＢＥ工艺研究在半导体超薄层材料制备行业中非常活跃。国际上长波长多量子阱激光器件多采用ＭＯＣＶＤ工...
李同宁, 刘涛, 金锦炎, 丁国庆, 郭建委, 胡常炎, 吴桐, 李明娟, 赵俊英, 魏泽民   +9 more
doaj  

MOCVD - THE ROUTE TO HIGH PERFORMANCE COMPOUND SEMICONDUCTOR OPTOELECTRONIC DEVICES

, 1991
Metal Organic Chemical Vapour Deposition (MOCVD) is being used successfully in production and research for the fabrication of III-V and II-VI heterostructures for a wide variety of optoelectronic devices of integrated circuits (OEICs). Photocathodes have
R.J.M. GRIFFITHS
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Evolution of the Electronic Gap of Directly Synthesized Versus Mechanically Transferred WS2 Monolayer to Multilayer Films

Advanced Materials Interfaces
The electronic properties of 2D materials play a critical role in determining their potential for device applications. Despite rapid developments in 2D semiconductors, studies of fundamental electronic parameters, including the electronic gap and ...
Xu He, Jinpeng Tian, Wenjing Wu, Satya Butler, Shengxi Huang, Saien Xie, Antoine Kahn   +6 more
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The estimation of possibility of the using gas mixer for obtaining sharper MOCVD grown heterojunctions

Тонкие химические технологии, 2014
In this paper, we investigate the possibility of using gas mixer precursor for MOCVD to get sharper heterojunctions InxGa1-xAs, InxGa1-xAs и InxAl1-xAs.
A. A. Gorskiy
doaj  

GROWTH AND PROPERTIES OF STACKED SELF-ASSEMBLED In0.5Ga0.5As QUANTUM DOTS

Jurnal Penelitian Fisika dan Aplikasinya, 2016
Self-assembled In0.5Ga0.5As quantum dots (QDs) were grown using metal-organic chemical vapor deposition (MOCVD) on GaAs (100) substrate with different number of stacking QDs layers.
Didik Aryanto, Zulkafli Othaman, Abd. Khamim Ismail   +2 more
doaj  

Comparison of fluorescent down-shifting layers for increasing the efficiency of CdS/CdTe solar cells

, 2011
The poor spectral response of some Cadmium Sulfide/Cadmium Telluride (CdTe/CdS) solar cells in the UV/blue part of the spectrum can be improved through down-shifting of light using fluorescent dyes.
Markvart, Tom, Parel, Thomas, Danos, Lefteris, Chu, Xishu, Fang, Liping   +4 more
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Metal-Organic Chemical Vapor Deposition in a Transmission Electron Microscope [PDF]

BIO Web of Conferences
Jacobsson Daniel, Tornberg Marcus, Maliakkal Carina B., Wallenberg Reine, Dick Kimberly A.   +4 more
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ZnO nanostructures grown on AlN/sapphire substrates by MOCVD

, 2007
ZnO nanorods and nanotubes are successful synthesized on AlN/sapphire substrates by metal-organic chemical vapour deposition (MOCVD). The different morphology and structure properties of ZnO nanorods and nanotubes are found to be allected by the AlN ...
Liu XL (Liu Xiang-Lin), Wang ZG (Wang Zhau-Guo), Liu, XL, Chinese Acad Sci, Inst Semicond, Key Lab Semicond Mat Sci, POB 912, Beijing 100083, Peoples R China. 电子邮箱地址: xlliu@semi.ac.cn, Wei HY (Wei Hong-Yuan), Hu WG (Hu Wei-Guo), Zhang PF (Zhang Pan-Feng), Zhu QS (Zhu Qin-Sheng)   +6 more
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High performance 1.55 mu m InGaAsP/InP strained layer quantum well laser diodes fabricated by MOCVD overgrowth method

, 1998
High performance uncooled 1.55 mu m InGaAsP/InP strained layer quantum well (SL-QW) lasers grown by low pressure metal organic chemical vapor deposition (LP-MOCVD) were reported in this paper. Whole MOCVD over growth method were applied in this work. The
Wang ZM, Guo L, Ma XY, Chen LH, Ma XY Chinese Acad Sci Inst Semicond POB 912 Beijing 100083 Peoples R China., Zhang HQ, Zhou XN, He GP, Yang YL, Cao Q, Wang ST, Wang LM   +11 more
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