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Wenjin Liu
Researcher at Tsinghua University
Publications - 58
Citations - 1634
Wenjin Liu is an academic researcher from Tsinghua University. The author has contributed to research in topics: Microstructure & Coating. The author has an hindex of 20, co-authored 58 publications receiving 1443 citations.
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Journal ArticleDOI
Nanotube–Silicon Heterojunction Solar Cells
Yi Jia,Yi Jia,Jinquan Wei,Kunlin Wang,Anyuan Cao,Qinke Shu,Xuchun Gui,Yanqiu Zhu,Daming Zhuang,Gong Zhang,Beibei Ma,Liduo Wang,Wenjin Liu,Zhicheng Wang,Jianbin Luo,Dehai Wu +15 more
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Boundary liquation and interface cracking characterization in laser deposition of Inconel 738 on directionally solidified Ni-based superalloy
TL;DR: Inconel 738 on directionally solidified (DS) Ni-based superalloy demonstrates a strong susceptibility to cracking as mentioned in this paper, and cracks originate from the liquation of low melting point eutectic on the DS grain boundary.
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Fabrication of superhydrophobic Cu surfaces with tunable regular micro and random nano-scale structures by hybrid laser texture and chemical etching
TL;DR: In this paper, a superhydrophobic Cu surface with tunable regular microstructure and random nanostructures was fabricated by nanosecond pulsed laser texturing and chemical etching.
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The Property Research on High-entropy Alloy AlxFeCoNiCuCr Coating by Laser Cladding
TL;DR: In this paper, a novel AlxFeCoNiCuCr high-entropy alloy system was manufactured as the thin layer of the substrate by laser cladding; also high temperature hardness, abrasion performance, corrosion nature of the AlxCoNiCNiCCr high entropy alloy were tested under the different ratio of aluminum.
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Wear characteristic of in situ synthetic TiB2 particulate-reinforced Al matrix composite formed by laser cladding
Jiang Xu,Wenjin Liu +1 more
TL;DR: In this article, an in situ synthesized TiB 2 particulate-reinforced metal matrix composite coating was formed on a 2024 aluminum alloy by laser cladding with a powder mixture of Fe-coated boron, Ti and Al was successfully achieved using a 3kW CW CO 2 laser.