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Preparation and performance of solid high-proton conductor ternary undecatungstocobaltoaluminic heteropoly acid

โœ Scribed by Qingyin Wu

Book ID
117358849
Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
226 KB
Volume
42
Category
Article
ISSN
0167-577X

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Preparation and Performance of High-Proton Conductive Silica Gels Containing Molybdotungstovanadogermanic Heteropoly Acid
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