Determination of the ion-conduction properties of Na 3 OBr and its dominant defect species
Source abstract
Abstract
Na 3 OBr is fabricated using purified Na 2 O. The dominant lattice defects are the site mixing of Br − and O 2− rather than the Schottky pairs. Conductivity of Na 3 OBr increases by doping excess Br − ions while Ca 2+ doping results in the deterioration of the conductivity.
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Research context
OpenAlex topics: Advanced Battery Materials and Technologies · Thermal Expansion and Ionic Conductivity · Layered Double Hydroxides Synthesis and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Physical Science and Engineering, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso-cho, Showa, Nagoya 466-8555, Japan
Creative Engineering Program, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso-cho, Showa, Nagoya 466-8555, Japan
Funding
Japan Society for the Promotion of Science
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