NATURAL-SUPERLATTICE-STRUCTURED THERMOELECTRIC MATERIAL

A thermoelectric material according to the present invention satisfies (MX)1+a(TX2)n and has a superlattice structure. Here, M is at least one element selected from the elements of group 13, group 14, and group 15, T is at least one element selected from the elements of group 5, X is a chalcogenide...

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Bibliographic Details
Main Authors CHO, YONG RAE, RHYEE, JONG-SOO, KIM, JIN HEE, LEE, HYEUNG JIN, SONG, YOO JANG
Format Patent
LanguageEnglish
French
Korean
Published 02.10.2014
Subjects
ELECTRICITY
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Summary:A thermoelectric material according to the present invention satisfies (MX)1+a(TX2)n and has a superlattice structure. Here, M is at least one element selected from the elements of group 13, group 14, and group 15, T is at least one element selected from the elements of group 5, X is a chalcogenide element, a is a real number in a range of 0<a<1, and n is a natural number of 1 to 3. La présente invention concerne un matériau thermoélectrique qui satisfait (MX)1+a(TX2)n et qui possède une structure de super-réseau. Ici, M est au moins un élément choisi parmi les éléments du groupe 13, du groupe 14 et du groupe 15, T est au moins un élément choisi parmi les éléments du groupe 5, X est un élément de chalcogénure, a est un nombre réel dans la plage de 0 < a < 1 et n est nombre naturel de 1 à 3.
Bibliography:Application Number: WO2014KR02490