Supported by the National Key Research and Development Program of China under Grant No 2016YFA0300102;the National Natural Science Foundation of China under Grant Nos 11675179,11434009 and 11374010;the Fundamental Research Funds for the Central Universities under Grant No WK2340000065
MICAtronics, based on the functional oxide/mica heterostructures, has recently attracted much attention due to its potential applications in transparent, flexible electronics and devices. However, the weak van der Waa...
Supported by the Guiding Project of Strategic Emerging Industries of Fujian Provincial Department of Science and Technology under Grant No 2015H0010;the Opening Project of State Key Laboratory of High Performance Ceramics and Superfine Microstructure of Shanghai Institute of Ceramics of Chinese Academy of Sciences under Grant No SKL201404SIC;the Natural Science Foundation of Fujian Province under Grant No 2016J01751
The Cu2ZnSnS4 (CZTS)-based solar cell is numerically simulated by a one-dimensional solar cell simulation soft- ware analysis of microelectronic and photonic structures (AMPS-1D). The device structure used in the ...
Supported by the Fund of State Key Laboratory of Information Photonics and Optical Communications of Beijing University of Posts and Telecommunications;the National Basic Research Program of China under Grant No 2010CB327601;the Natural Science Foundational Science and Technology Cooperation Projects under Grant No 2011RR000100;the 111 Project of China under Grant No B07005;the Doctoral Program of Higher Specialized Research Fund under Grant No 20130005130001
The growth of GaAs epilayers on silicon substrates with a thin amorphous silicon (a-Si) buffer layer by met- alorganic chemical vapor deposition is investigated in detail. Combining with the two-step growth method, ...
Supported by the National Science and Technology Major Project of China under Grant No 2013ZX02308-002;National Natural Science Foundation of China under Grant Nos 11435010 and 61474086
We report an AlGaN channel high electron mobility transistor (HEMT) on a sapphire substrate with a 1000-nm A1xGa1-xN (x = 0-0.18)/GaN composite buffer layer, With a significant improvement of crystal quality, the ...
In the last two decades, m-v compound semi- conductor materials grown on elemental semiconduc- tor substrates have attracted much attention due to their potential applications in high-efficiency so- lar cells, photode...
Growth of high-quality ultra-thin Ag film is of great interest from both scientific and technological viewpoints. First, ultra-thin metal fihns are model systems utilized to investigate quantum size effects (QSE). W...
the Opening Project of Xinjiang Laboratory of Phase Transitions and Microstructures of Condensed Matters(Nos XJDX0912-2012-03,XJDX0912-2012-02);the Project of Changji Collge(Nos 2011YJYB001,2011YJYB006).
An indium-rich InGaN p-n junction is grown on a strain-relaxed InGaN buffer layer.The results show that the n-InGaN is grown coherently on the buffer layer but the p-InGaN layer exhibits a partial strain relaxation.Th...
Supported by the National Basic Research Program of China(2010CB934300,2011CBA00607,2011CB932800);the National Integrate Circuit Research Program of China(2009ZX02023-003);the National Natural Science Foundation of China(60906004,60906003,61006087,61076121);the Science and Technology Council of Shanghai(1052nm07000).
The results of adhesion improvement and SET-RESET operation voltage reduction for the GeN buffer layer are presented.It is found that the adhesive strength between the Ge_(2)Sb_(2)Te_(5)(GST)layer and the layer below ...
Supported by the National Natural Science Foundation of China under Grant No 60976042;the Major Program of National Natural Science Foundation of China under Grant No 10990100;the National Basic Research Program of China under Grant Nos 2010CB923204 and 2012CB619302。
We investigate the effects of the V/III ratio of a low-temperature GaN buffer layer on the growth of the overlaying nonpolar-plane GaN film grown on-plane sapphire by metal-organic chemical-vapor deposition(MOCVD).Wit...
by the National Natural Science Foundation of China(50803063);The National Basic Research Program of China(2009CB939702).
High-mobility vanadyl phthalocyanine(VOPc)/5,5"'−bis(4-fluorophenyl)-2,2':5',2":5",2"'−quaterthiophene(F2-P4T)thin-film transistors are demonstrated by employing a copper hexadecafluorophthalocyanine(F16CuPc)/copper p...