Doped Organic Micro‐Thermoelectric Coolers with Rapid Response Time

Abstract: Local thermal management has important implications regarding comfort, energy consumption, and electronic device performance/lifetime. While organic thermoelectrics have emerged as promising materials for flexible thermoelectric energy harvesting devices, their potential as Peltier cooling element has been largely overlooked. Here, micro‐thermoelectric coolers based on doped small molecule thin‐films with a fast response time (around 25 µs) which is among the fastest micro‐thermoelectric coolers reported are presented. This experimental cooling performance is supported by simulation using the finite‐element method for thermal transport. The results show that organic thermoelectrics offer great potential for flexible and wearable micro‐thermoelectric cooling applications.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Doped Organic Micro‐Thermoelectric Coolers with Rapid Response Time ; day:02 ; month:08 ; year:2022 ; extent:5
Advanced electronic materials ; (02.08.2022) (gesamt 5)

Urheber
Wang, Shu‐Jen
Wohlrab, Steve
Reith, Heiko
Berger, Dietmar
Kleemann, Hans
Nielsch, Kornelius
Leo, Karl

DOI
10.1002/aelm.202200629
URN
urn:nbn:de:101:1-2022080315195877269507
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:31 MESZ

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