Thermoelektrische Vorrichtung und Verfahren zur Herstellung davon

Details

Veröffentlichungs-Nr.

EP3373335

Aktenzeichen

EP18151176

Anmeldetag

11. Januar 2018

Veröffentlichung

24. Oktober 2018

Rechtsraum

EP

IPC

H01L27/16H01L35/32H01L35/34

Abstract

Disclosed is a thermoelectric device, including a flexible substrate having a zigzag configuration in which a vertical cross-section in a longitudinal direction of one surface thereof includes peaks and valleys and a thermoelectric material line positioned on the flexible substrate and configured to include a p-type thermoelectric material and any one of an n-type thermoelectric material and an electrode material, which are alternately continuously disposed, wherein any one of the n-type thermoelectric material and the electrode material is in contact with the p-type thermoelectric material at the peaks and the valleys. The thermoelectric device, having a zigzag configuration, is highly flexible and lightweight, and a thermoelectric material in film form can be utilized to realize a vertical temperature difference, and thus the thickness of the device can be freely adjusted regardless of the film thickness, thereby easily maintaining a large temperature difference even without a heat sink.

Anmelder

Firmen

Center For Advanced Soft Electronics
Postech Academy-Industry Foundation

Land

🇰🇷 Südkorea

Fachgebiete