The electrical conductivity of ammonium perchlorate single crystals
作者： A.G. Keenan , M.G. Ohanian
DOI: 10.1016/0022-4596(76)90016-5
关键词: Proton 、 Electrical conduction 、 Inorganic chemistry 、 Acceptor 、 Molecule 、 Chemistry 、 Thermal conduction 、 Electrical resistivity and conductivity 、 Analytical chemistry 、 Electrode 、 Ammonium perchlorate 、 Physical and Theoretical Chemistry 、 Materials Chemistry 、 Electronic, Optical and Magnetic Materials 、 Condensed matter physics 、 Ceramics and Composites
摘要: The electrical conductivity of single crystals ammonium perchlorate has been studied from 25 to 180°C. Plots log σT vs 1T show two linear regions, one 100 and another Activation energies for the conduction processes in low- high-temperature regions are 0.12 1.04 eV, respectively. is a bulk process not surface mechanism. Conduction low-temperature region predominantly due migration protons sensitive concentration interstitial H2O molecules which act as proton donor acceptor sites. In region, NH4+ through cation vacancies. Detailed mechanisms postulated both electrode reactions.
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