D
Deren Yang
Researcher at Zhejiang University
Publications - 998
Citations - 26247
Deren Yang is an academic researcher from Zhejiang University. The author has contributed to research in topics: Silicon & Doping. The author has an hindex of 71, co-authored 944 publications receiving 22268 citations. Previous affiliations of Deren Yang include Zhejiang Sci-Tech University.
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Micro-defects in Ge doped Czochralski grown Si crystals
TL;DR: In this paper, the effect of germanium doping on voids in Czochralski (Cz) silicon (Si) wafer was investigated and it was found that the density of voids can be decreased by Ge doping and they can be eliminated easily in GCZ Si crystals through high temperature annealing.
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Morphology and composition controlled synthesis of flower-like silver nanostructures
TL;DR: The existence of formic acid that is the oxidation product of aldehyde group is demonstrated to play a crucial role in achieving the metastable HCP crystal structures by replacing ionic surfactants with polyvinylpyrrolidone (PVP) by wet-chemical synthesis.
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Efficiency improvement of crystalline silicon solar cells with a back-surface field produced by boron and aluminum co-doping
Xin Gu,Xuegong Yu,Deren Yang +2 more
TL;DR: By combining the doping process of Al alloying with the higher solubility of B in Si, a B/Al co-doped shallow back-surface field (B/Al-BSF) layer was created for fabrication of Si solar cells as discussed by the authors.
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Improved cyclic stability of Mg2Si by direct carbon coating as anode materials for lithium-ion batteries
TL;DR: In this article, high-crystalline Mg2Si/C composites with uniform carbon layer were successfully synthesized by the decomposition of C2H2 gas onto the surface of pre-synthesized M2Si.
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Hybrid nanostructures of Au nanocrystals and ZnO nanorods : Layer-by-layer assembly and tunable blue-shift band gap emission
TL;DR: A layer-by-layer assembly technique was developed to synthesize the hybrid nanostructures of Au nanocrystals with diameter of about 5nm and ZnO nanorods via the electrostatic interaction as discussed by the authors.