CHALCOGENIDE, PREPARATION METHOD THEREFOR, AND THERMOELECTRIC ELEMENT COMPRISING SAME

The present invention relates to: a novel chalcogenide exhibiting excellent phase stability even at a temperature corresponding to the operating temperature of a thermoelectric element, and having a high output factor and thermoelectric figure of merit; a preparation method therefor; and a thermoele...

Full description

Saved in:
Bibliographic Details
Main Authors KO, Kyung Moon, MIN, Yu Ho, PARK, Chee Sung, PARK, Cheol Hee, KIM, Min Kyoung, JUNG, Myung Jin
Format Patent
LanguageEnglish
French
Korean
Published 22.11.2018
Subjects
CHEMISTRY
COMPOUNDS THEREOF
ELECTRICITY
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to: a novel chalcogenide exhibiting excellent phase stability even at a temperature corresponding to the operating temperature of a thermoelectric element, and having a high output factor and thermoelectric figure of merit; a preparation method therefor; and a thermoelectric element comprising same. La présente invention concerne : un nouveau chalcogénure présentant une excellente stabilité de phase même à une température correspondant à la température de fonctionnement d'un élément thermoélectrique, et ayant un facteur de sortie élevé et un facteur de qualité thermoélectrique ; sa méthode de préparation ; et un élément thermoélectrique le comprenant. 본 발명은 열전소자의 구동 온도에 대응하는 온도에서도 우수한 상(phase) 안정성을 나타내며, 출력인자 및 열전성능지수가 높은 신규한 칼코겐 화합물, 이의 제조 방법 및 이를 포함하는 열전소자에 관한 것이다.
Bibliography:Application Number: WO2018KR03181