Thermoelectric Properties of Al–ZnO Oxide Thin Film

Q3 Materials Science

Macromolecular Symposia Pub Date : 2025-04-14 DOI:10.1002/masy.202400130

Nidhi Yaduvanshi, Satyendra Pratap Singh, S. Gaurav, S. Shankar, Vishal Singh Chandel

引用次数: 0

Abstract

In this study, aluminum-doped ZnO thin film is successfully deposited using the sol–gel method. Aluminum-doped zinc oxide (AZO) thin film has been prepared by doping 3% aluminum in zinc oxide using the sol–gel method. The prepared Al–ZnO thin film has been successfully characterized using X-ray diffraction (XRD), UV spectroscopy, and Hall measurement. Thermoelectric measurements are performed using an in-house thermoelectric setup. The Seebeck coefficient of the AZO thin film is calculated to be 0.063 mV/K. The optical bandgap energy of the prepared AZO thin film is estimated to be 3.19 eV.

查看原文本刊更多论文

Al-ZnO氧化薄膜的热电性能

本研究采用溶胶-凝胶法成功沉积了掺铝氧化锌薄膜。铝掺杂氧化锌（AZO）薄膜是利用溶胶-凝胶法在氧化锌中掺杂 3% 的铝而制备的。使用 X 射线衍射 (XRD)、紫外光谱和霍尔测量法对制备的铝锌氧化物薄膜进行了表征。热电测量是使用内部热电装置进行的。计算得出 AZO 薄膜的塞贝克系数为 0.063 mV/K。制备的 AZO 薄膜的光带隙能估计为 3.19 eV。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Macromolecular Symposia Materials Science-Polymers and Plastics

CiteScore

1.50

自引率

0.00%

发文量

226

期刊介绍： Macromolecular Symposia presents state-of-the-art research articles in the field of macromolecular chemistry and physics. All submitted contributions are peer-reviewed to ensure a high quality of published manuscripts. Accepted articles will be typeset and published as a hardcover edition together with online publication at Wiley InterScience, thereby guaranteeing an immediate international dissemination.