5 Papers
13 Citations
Xiaofei Zeng is an academic researcher from Nanjing University of Aeronautics and Astronautics. The author has contributed to research in topics: CZTS & Particle. The author has an hindex of 3, co-authored 5 publications.
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Papers
Laser shock peening regulating aluminum alloy surface residual stresses for enhancing the mechanical properties: Roles of shock number and energy
He Zhaoru,Yizhou Shen,Jie Tao,Haifeng Chen,Xiaofei Zeng,Xin Huang,Ali Abd El-Aty,Ali Abd El-Aty +7 more
TL;DR: In this paper, the laser shock peening (LSP) was used to treat aircraft 5A06 aluminum alloy, leading to significant enhancement of properties, including micro-hardness, which was increased to 140 HV, a value 65% higher than that of bare aluminum.
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Facile synthesis of single crystalline sub-micron Cu2ZnSnS4 (CZTS) powders using solvothermal treatment
TL;DR: In this article, single crystalline sub-micron Cu2ZnSnS4 (CZTS) powders were successfully synthesized by a facile solvothermal method, using L-cysteine as sulfur precursor.
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One-Step Solvothermal Synthesis of Black TiO2 Films for Enhanced Visible Absorption.
Shanlong Chen,Jie Tao,Haijun Tao,Chen Wang,Yizhou Shen,Jiajia Jiang,L. Zhu,Xiaofei Zeng,Tao Wang +8 more
TL;DR: The results showed that the TiO2 films had retained their black color upon storage in ambient atmosphere for more than one month, and it was supposed that the ethylene glycol in solvothermal reaction was the key factor for the extension of the absorption spectrum.
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Patent
High temperature solvent thermal preparation method and applications of monocrystalline submicron Cu2ZnSnS4 particle
Tao Jie,Shanlong Chen,Haijun Tao,Shen Yizhou,L. Zhu,Xiaofei Zeng,Jiajia Jiang +6 more
- 07 Jan 2015
TL;DR: In this article, a high temperature solvent thermal preparation method and applications of a monocrystalline submicron Cu2ZnSnS4 particle are described. But the particle size of the CZTS particle is in a sub-micron level, and post annealing treatment is not required.
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Patent
Preparation method and application of visible light response black titanium dioxide nano-film
Tao Jie,Shanlong Chen,Haijun Tao,Shen Yizhou,Xiaofei Zeng,Jiajia Jiang,L. Zhu +6 more
- 18 Jun 2014
TL;DR: In this paper, a preparation method and application of a visible light response black titanium dioxide nano-film, which belongs to the technical field of nano materials synthesis, is described, and the method comprises the following steps: on the basis of using deionized water and glycol as solvent, sodium hydroxide as a reaction medium and a titanium sheet as a titanium source, synthesizing the black film in one step by using a solvothermal method, and finally performing the annealing treatment to obtain the visible-light response black TiO2 nanofilm, wherein the
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