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Preparation and conductivity of solid high-proton conductor silica gel containing 80 wt.% decatungstodivanadogermanic acid

โœ Scribed by Qingyin Wu; Qu Chen; Xiaoqing Cai; Jianming Wang; Jianqing Zhang


Book ID
113790139
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
197 KB
Volume
61
Category
Article
ISSN
0167-577X

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โœ Qingyin Wu; Haohao Lin; Guangyao Meng ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 233 KB

The silica gel containing molybdotungstovanadogermanic acid was prepared by means of the sol+gel method. SEM and infrared spectra revealed that the Keggin structure characteristic of the GeW 9 Mo 2 VO 5ุŠ 40 anion was presented in the silica gel skeleton. The regularity of the change of characteristi