Disorder stabilisation of high pressure Mn 2− x Co x ScSbO 6 double perovskites with complex magnetic properties
Source abstract
Abstract
Surprisingly, Mn 2− x Co x ScSbO 6 ( x = 0.5, 1 and 1.5) form double perovskites (DPv) at 6 GPa pressure whereas x = 0 and 2 end members adopt a different (NTO) structure, evidencing disorder (configurational entropy) stabilisation of the DPv phase.
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Research context
OpenAlex topics: Magnetic and transport properties of perovskites and related materials · Advancements in Solid Oxide Fuel Cells · Thermal Expansion and Ionic Conductivity
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Affiliations
Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
Centre for Science at Extreme Conditions (CSEC) and School of Chemistry, University of Edinburgh, Edinburgh EH9 3FD, UK
Institute Laue-Langevin, 38042 Grenoble, France
Funding
Ministry of Education, Culture, Sports, Science and Technology · Japan Science and Technology Agency · Engineering and Physical Sciences Research Council
References (26)
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