STUDY OF IONIC CONDUCTANCE OF FAST IONIC CONDUCTOR Rb4Cu16I7Cl13 UNDER HYDROSTATIC PRESSURE
Year: 1982
Type: article
Abstract: The ionic conductances of polycrystalline Rb4Cu16I7Cl13 for both porous and dense specimens have been measured between - 80-8°C under hydrostatic pressure from 0.5 to 11.6 kbar. A conductance maximum exists near 4-5 kbar on conductance versus pressure curve for porous specimens, while the conductance decreases with pressure for dense specimen. The temperature dependence of conductance under constant high pressure is the same as that under atmospheric pressure. The pressure does not obviously influence the a →β phase transition temperature. The activation volumes are 0.90 cm3/mol and 1.55 cm3/mol for α and β phase respectively.
Source: Acta Physica Sinica
DOI: 10.7498/aps.31.810
Authors: XUE RONG-JIAN, YAO YU-SHU, ZHAO ZONG-YUAN, CHEN LI-QUAN, 中国科学院物理研究所
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W2590609742