Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Jingcheng Jin"'
Autor:
Syed Irfan, Guang-xing Liang, Fu Li, Yue-xing Chen, Syed Rizwan, Jingcheng Jin, Zheng Zhuanghao, Fan Ping
Publikováno v:
Nanomaterials, Vol 9, Iss 9, p 1337 (2019)
Photocatalysts are widely used for the elimination of organic contaminants from waste-water and H2 evaluation by water-splitting. Herein, the nanohybrids of lanthanum (La) and selenium (Se) co-doped bismuth ferrites with graphene oxide were synthesiz
Externí odkaz:
https://doaj.org/article/931e57a9b4544f74867e8a7c288acd70
Autor:
Jingcheng Jin, Dongping Zhang, Xiaonan Qin, Yu Yang, Ying Huang, Huan Guan, Qicong He, Ping Fan, Weizhong Lv
Publikováno v:
Nanomaterials, Vol 9, Iss 1, p 102 (2019)
Ar/O plasma irradiation is proposed for post-treatment of vanadium dioxide (VO2) films. Oxidation and surface migration were observed in the VO2 films following irradiation. This combined effect leads to an effective stoichiometry refinement and micr
Externí odkaz:
https://doaj.org/article/1d016c119290460e8822d7ed5c88b68e
Publikováno v:
Journal of Manufacturing Processes. 65:478-490
Laser polishing is a novel surface restructuring technique aimed at diminish the surface roughness. Nevertheless, the lack of research on laser polishing mechanisms limits its industrial application. In this paper, a two-dimensional axisymmetric mode
Publikováno v:
Journal of Manufacturing Processes. 58:574-584
As one advanced manufacturing process, laser polishing has been widely used in precision machining of metal or nonmetal materials. However, the evolution mechanism of molten pool formed during polishing process has not been thoroughly studied. This p
Autor:
Zhenyu Zhao, Jingcheng Jin, Jiahua Qi, Syed Irfan, Xiaomei Xu, Qicong He, Ying Huang, Fan Ping, Yu Yang, Huan Guan, Zhang Dongping, Syed Rizwan, H. I. A. Qazi, Qingshun Zhang
Publikováno v:
Journal of Materials Science. 55:14807-14816
We present an alternative concept for omnidirectional bending of light and concentration of energy in an index-continuous structure, comprising two gradient-index SiOx (0≤x≤2) layers and a thermochromic VO2 layer. The concept helps to overcome th
Autor:
Ying Huang, Dongping Zhang, Yu Yang, Ping Fan, Tao Chen, Jingcheng Jin, Huan Guan, Yi Liu, Weizhong Lv
Publikováno v:
Applied Surface Science. 456:545-551
Vanadium dioxide (VO2) has a fantastic phase transition behavior from insulator to metal which could be used for numerous areas. Research on the optical constant and fine structure of VO2 at various temperatures is favorable to investigate the mechan
Publikováno v:
Tenth International Conference on Thin Film Physics and Applications (TFPA 2019).
Due to the interesting phase transition properties, Vanadium dioxide is a promising materials for smart windows. But phase transition temperature of 68° is high for this application. Doping is an useful method for transition temperature reducing in
Publikováno v:
Tenth International Conference on Thin Film Physics and Applications (TFPA 2019).
A new doping approach of preparing VO2 film was proposed to significantly tune the transition phase temperature. The heavy Ni-Cr-codoped VO2 film ultra-thin layer was deposited on the pure VO2 film by reactive pulsed magnetron sputtering on the Si su
Autor:
Dongping Zhang, Yu Yang, Jingcheng Jin, Qicong He, Ying Huang, Weizhong Lv, Xiaonan Qin, Ping Fan, Huan Guan
Publikováno v:
Nanomaterials
Volume 9
Issue 1
Nanomaterials, Vol 9, Iss 1, p 102 (2019)
Volume 9
Issue 1
Nanomaterials, Vol 9, Iss 1, p 102 (2019)
Ar/O plasma irradiation is proposed for post-treatment of vanadium dioxide (VO2) films. Oxidation and surface migration were observed in the VO2 films following irradiation. This combined effect leads to an effective stoichiometry refinement and micr
Autor:
Jingcheng Jin, Huan Guan, Xiaonan Qin, Qicong He, Dongping Zhang, Ying Huang, Yu Yang, Ping Fan, H.I.A. Imran
Publikováno v:
Energy and Buildings. 202:109345
The vanadium dioxide (VO2) based smart windows are developed to reduce energy consumption and improve thermal and visual comfort by controlling the solar flux entering into a building. In this paper, the solo oxygen plasma bombarding is adopted at lo