Tuning the Vacancy Concentration in Lithium Germanium Antimony Tellurides—Influence on Phase Transitions, Lithium Mobility, and Thermoelectric Properties
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DOI: 10.1021/acs.chemmater.8b03609
Abstract: In the solid solution series Li2–xGe3+1/2xSb2Te7 and Li2–xGe11+1/2xSb2Te15 (0 ≤ x ≤ 2), the heterovalent substitution gradually changes the vacancy concentration on the cation position from 0% (for... read more here.
Keywords: concentration lithium; vacancy concentration; vacancy; tuning vacancy ... See more keywords