Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Bao-song LI"'
Autor:
Jia-jia WANG, Zi-jie LU, Kai-xiao ZHANG, Guo-bing YING, Bao-song LI, Jian-qing CHEN, Dan SONG, Jing-hua JIANG, Ai-bin MA
Publikováno v:
Transactions of Nonferrous Metals Society of China. 33:755-764
Publikováno v:
Key Engineering Materials. 726:204-209
Pd/Ag/SiO2 sols and powder materials were prepared by adding AgNO3 and Pd (NO3)2·2H2O into a methyl-modified silica sol. Tetraethylorthosilicate and methyltriethoxysilane were used as the silica precursor for the sol-gel reaction. The obtained SiO2
Publikováno v:
Advanced Materials Research. 1118:20-27
Pd/SiO2 organic-inorganic hybrid materials were prepared by adding PdCl2 into methyl-modified silica sol. The Pd/SiO2 hybrid materials were characterized by X-ray diffraction (XRD), fourier transform infrared (FTIR) and X-ray photoelectron spectrosco
Publikováno v:
Advanced Materials Research. 936:955-959
In this paper, polyaniline (PANI) fibres were prepared by electrochemical polymerization from the solutions of aniline and hydrochloric acid in the presence of different concentrations of aniline oligomer. The influences of adding a small amount of a
Publikováno v:
Advanced Materials Research. 936:960-964
Electroactive polyaniline fibres have been prepared by eletrodeposition in aniline and hydrochloric acid aqueous media. The influence of applied potential and polymerization time on the electrochemical polymerization of polyaniline fibres have been i
Autor:
Wei Wei Zhang, Bao Song Li
Publikováno v:
Advanced Materials Research. 800:406-410
Polyaniline nanotubes were prepared by electrochemical polymerization polyaniline within the pores of AAO templates and have been open on one ends. The outside diameter of these tubes is determined by the pore diameter in the template used and that t
Autor:
An Lin, Bao Song Li
Publikováno v:
Key Engineering Materials. :200-203
Hard chromium deposits were prepared from a trivalent chromium plating bath as an alternative to conventional hexavalent chromium deposits. The influences of bath composition on the trivalent chromium electrodeposition process and deposited coating p
Publikováno v:
Transactions of Nonferrous Metals Society of China. 16:1193-1199
The preparation and electrocatalytic activity for oxygen evolution of the thermally prepared Ti anodes coated with IrO2-Ta2O5 were studied. The structure and morphologies of the oxide films with different contents of IrO2 were determined by XRD and S
Publikováno v:
Rare Metals. 25:645-649
The preparation process and properties of the thermally prepared Ti anodes coated with IrO 2 + Ta 2 O 5 was studied. The structure and morphologies of the IrO 2 + Ta 2 O 5 coatings were determined by XRD and SEM. Their electrochemical properties were
Publikováno v:
Zhongguo gonggong weisheng, Vol 38, Iss 2, Pp 186-189 (2022)
ObjectiveTo investigate the awareness on the knowledge about hematopoietic stem cell donation among the registered volunteers for improving volunteer recruitment and promoting donation willingness in the volunteers.MethodsUsing cluster sampling, we c
Externí odkaz:
https://doaj.org/article/d4878cd854e14778a066f43a44d396b5