Controlled Lattice Thermal Conductivity of Transparent Conductive Oxide Thin Film via Localized Vibration of Doping Atoms

Amorphization using impurity doping is a promising approach to improve the thermoelectric properties of tin-doped indium oxide (ITO) thin films. However, an abnormal phenomenon has been observed where an excessive concentration of doped atoms increases the lattice thermal conductivity (<i>κ<...

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Bibliographic Details
Main Authors: Young Joong Choi, Ho Yun Lee, Seohan Kim, Pung Keun Song
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/11/9/2363