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Wei Ma
Researcher at Xi'an Jiaotong University
Publications - 570
Citations - 38750
Wei Ma is an academic researcher from Xi'an Jiaotong University. The author has contributed to research in topics: Organic solar cell & Polymer solar cell. The author has an hindex of 82, co-authored 438 publications receiving 30282 citations. Previous affiliations of Wei Ma include Chinese Academy of Sciences & South China University of Technology.
Papers
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Journal ArticleDOI
Leakage current reduction in β-Ga2O3 Schottky barrier diode with p-NiOx guard ring
Yue-Hua Hong,Xue-Feng Zheng,Yunlong He,Hao Zhang,Zi-Jian Yuan,Xiangchao Zhang,Fang Zhang,Yingzhe Wang,Xianfei Lu,Wei Ma,Xiaohua Ma,Yue Hao +11 more
TL;DR: In this article , a β-Ga2O3 Schottky barrier diode (SBD) with a p-type NiOx guard ring was fabricated, and the reverse leakage and sub-threshold leakage current reduction was found at high temperatures from temperature-dependent I-V characteristics.
Journal ArticleDOI
Tannin-controlled micelles and fibrils of $\kappa$-casein
TL;DR: The kinetics model for EGCG-controlled amyloid aggregation of micellar proteins is proposed and the growth-rate inhibition function is introduced, which quantitatively accounts for the effect of E GCG on the fibril growth at any degree of thermal stress.
Journal ArticleDOI
Tannin-controlled micelles and fibrils of κ-casein
TL;DR: In this paper, the effects of green tea tannin epigallocatechin-gallate (EGCG) on thermal-stress-induced amyloid fibril formation of reduced carboxymethylated bovine milk protein κ-casein were studied by dynamical light scattering and small angle X-ray scattering (SAXS).
Journal ArticleDOI
Organic Photovoltaics: Low Band Gap Polymer Solar Cells With Minimal Voltage Losses (Adv. Energy Mater. 18/2016)
Chuanfei Wang,Xiaofeng Xu,Wei Zhang,Jonas Bergqvist,Yuxin Xia,Xiangyi Meng,Kim Bini,Wei Ma,Arkady Yartsev,Koen Vandewal,Mats Andersson,Olle Inganäs,Mats Fahlman,Ergang Wang +13 more
Book ChapterDOI
Nanostructure of Organic Solar Cells
TL;DR: In this article, the phase separation size and the relative purity of domains are directly responsible for efficient charge separation and their transport in organic solar cells, and a number of film-processing techniques to manipulate or control the photoactive layer morphology toward realizing efficient and stable OSCs are presented.