𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Proton conduction in adipic acid/benzimidazole hybrid electrolytes

✍ Scribed by B. Karadedeli; A. Bozkurt; A. Baykal

Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
287 KB
Volume
364
Category
Article
ISSN
0921-4526

No coin nor oath required. For personal study only.

✦ Synopsis

Anhydrous proton conducting organic electrolytes were prepared by doping of adipic acid (AA) with benzimidazole (BnIm) at various stoichiometric ratios to form BnIm x AA (x is the mol ratio of BnIm to -COOH unit). The AA-BnIm interactions were investigated with Fourier transform infrared spectroscopy (FT-IR) and X-ray diffraction (XRD). Thermal properties were characterized by means of thermogravimetry analysis (TG) and differential scanning calorimetry (DSC). The proton conductivity of these materials was studied by dielectric spectroscopy. The blends exhibit a maximum proton conductivity of 4 Γ‚ 10 Γ€3 S/cm at 130 1C.

πŸ“œ SIMILAR VOLUMES

Proton conducting composite electrolytes
Proton conducting composite electrolytes based on antimonic acid
✍ G Vaivars; J Kleperis; A Azens; C.G Granqvist; A Lusis πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 239 KB

This report concerns a composite proton electrolyte suitable for use in electrochromic devices. The electrolyte consists of nanosize pyrochlore antimonic acid particles suspended in a poly(vinyl acetate) matrix by a gel route. It was found possible to substitute the antimonic acid by inert oxides of