the National Natural Science Foundation of China under Grant No.11405251;the Shanghai Municipal Science and Technology Major Project.
It is very important to increase the quantum efficiency(QE)and prolong the lifetime of the photocathode in a variety of applications.We have succeeded in preparing a high QE cesium potassium antimonide(K-Cs-Sb)photoca...
The good quality CuInGaSe2 (CIGS) thin film solar cells were fabricated on molybdenum metal coated soda lime glass substrate. Three-stage co-evaporation method was utilized for the fabrication of high quality p-type C...
supported by the Fundamental Research Funds for the Central Universities(WK2060140023,CX3430000001,and WK2060140024);the Major/Innovative Program of Development Foundation of Hefei Center for Physical Science and Technology(2016FXZY003);the National Natural Science Foundation of China(U1732150)
Sb_2S_3 is a kind of stable light absorption materials with suitable band gap, promising for practical applications. Here we demonstrate that the engineering on the composition ratio enables significant improvement in...
supported by the Specialized Research Fund for the PhD Program of Higher Education(No.20120031110039)
Inorderto study the influence ofCu-rich growth on the performance ofthe Cu2ZnSnSe4 (CZTSe)thin film solar cells, a multi-stage co-evaporation process is applied. The CZTSe films are grown at a lower substrate temper...
supported by the Specialized Research Fund for the PhD Program of Higher Education(No.20120031110039)
Cu2ZnSnSe4 (CZTSe) thin film solar cells have been fabricated using a one-step co-evaporation technique. The structural properties of polycrystalline CZTSe films deposited at different selenium evaporation temperatu...
Supported by the National Natural Science Foundation of China under Grant Nos 10875090 and 10875091, and by the Korean Science and Engineering Foundation through QSRC at Dongguk University.
Polycrystalline CdMnS and CdMnS:Au films with hexagonal structure on Si(111) substrates are prepared by co-evaporation, and exhibit ferroelectric and ferromagnetic properties, respectively. Under optimized growth c...
supported by the National 863 Program of China(Grant No 2004AA513020)
This paper reports that CaSb thin films have been co-deposited on soda-lime glass substrates. The GaSb thin film structural properties are characterized by Raman spectroscopy. The Sb-A1g/GaSb-TO ratio decreases rapidl...
supported by the National High Technology Research and Development Program of China (No. 2004AA513020).
We report optical and electrical properties of polycrystalline GaSb thin films which were successfully grown by co-evaporation on soda-lime glass substrates. The thin films have preferential orientation of the (111)...
the High Technology Research and Development Programme of China(No.2003AA513010);the National Natural Science Foundation of China(No.50079030).
CdS/CdTe solar cells with ZnTe/ZnTe: Cu buffer layers were fabricated and studied. The energy band structure of it was analyzed. The C-V, I-V characteristics and the spectral response show that the ZnTe/ZnTe:Cu buff...