Enhancement of the thermoelectric performance of p-type layered oxide Ca3Co4O9+ through heavy doping and metallic nanoinclusions
Publication: Research - peer-review › Journal article – Annual report year: 2011
An effective way to improve the thermoelectric performance (ZT) of layered structured oxide materials by carefully choosing heavy ion doping and introducing metallic nanoinclusions is proposed. A p-type oxide material with remarkable highly improved ZT is successfully fabricated using this approach. Long-term durability at high temperature testing confirms this material is a very promising p-type material for high temperature power generation.
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- Magnetic refrigeration