THERMOELECTRIC MATERIAL AND METHOD FOR MANUFACTURING THE SAME

The present invention relates to a thermoelectric material and a manufacturing method thereof. Provided are a thermoelectric material and a manufacturing method thereof, wherein the thermoelectric material includes a plurality of crystal grains having a chemical bond between a first element and a se...

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Bibliographische Detailangaben
Hauptverfasser: LEE WOO YOUNG, RIM HYUN JUN, KIM BYUNG WOOK, KWAK JIN WOO, KIM GWAN SIK
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to a thermoelectric material and a manufacturing method thereof. Provided are a thermoelectric material and a manufacturing method thereof, wherein the thermoelectric material includes a plurality of crystal grains having a chemical bond between a first element and a second element, and includes a graphene material and metal particles at an interface between the crystal grains. 본 발명은 열전재료 및 이의 제조방법에 관한 것으로, 제1 원소와 제2 원소의 화학적 결합을 갖는 복수의 결정립을 포함하는 열전재료로서, 상기 결정립 사이의 계면에 그래핀계 물질 및 금속 입자를 포함하는 열전재료 및 이의 제조방법을 제공할 수 있다.