Preparation and Electrochromic Study of Ce3+ Doped TiO2 Thin Films

被引：3

作者：

Xu, Zifang ^{[1
]}

Fan, Yong ^{[1
]}

Sun, Zihao ^{[1
]}

Lu, Qiqi ^{[1
]}

机构：

[1] Anhui Univ Sci & Technol, Sch Mat Sci & Engn, Huainan, Peoples R China

来源：

INTEGRATED FERROELECTRICS | 2023年 / 233卷 / 01期

关键词：

Sol-gel; pulling coating; electrochromic; Ce-doped TiO2 film;

D O I：

10.1080/10584587.2023.2191510

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Ce3+ doped TiO2 thin films were prepared on ITO conductive glass by sol-gel method and dip-coating method using tetrabutyltitanate and glacial acetic acid as raw materials and adding cerium nitrate into cerium. The Ce3+ doped TiO2 powder was characterized by XRD, TG-DTA and SEM. The electrochromic properties of the films were tested by electrochemical workstation. The films were tested by UV-Vis spectrophotometer. Results show that the concentration of doped Ce ions is 2%, and the electrochromic properties of the films are improved greatly. The more the doping is, the more significant the effect on the electrochromic properties of the films is.

引用

页码：187 / 195

页数：9

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