Inkjet-Printed Flexible Transparent Conductive Electrodes Based on Water-Soluble Sacrificial Layer Transfer Printing TechnologyInkjet-Printed Flexible Transparent Conductive Electrodes Based on Water-Soluble Sacrificial Layer Transfer Printing TechnologyChen, Liu, Quan, Shi, Han, Chai, Dong, and Wang

被引：0

作者：

Chen Chen ^{[1
]}

Chuang Liu ^{[2
]}

Haoran Quan ^{[3
]}

Yangliu Shi ^{[1
]}

Yue Han ^{[2
]}

Yuan Chai ^{[3
]}

He Dong ^{[1
]}

Jin Wang ^{[2
]}

机构：

[1] Jilin Normal University,College of Information Technology, Jilin Engineering Research Center of Optoelectronic Materials and Devices

[2] Jilin Normal University,Jilin Provincial Key Laboratory of Wide Bandgap Semiconductor Material Growth and Device Applications

[3] Jilin Normal University,Key Laboratory of Functional Materials Physics and Chemistry of the Ministry of Education

来源：

Journal of Electronic Materials | 2025年 / 54卷 / 7期

关键词：

Water-soluble sacrificial layer transfer technique; flexible transparent conductive electrodes; inkjet printing;

D O I：

10.1007/s11664-025-11924-5

中图分类号：

学科分类号：

摘要：

The reliability and stability of flexible transparent conductive electrodes (FTCEs) are pivotal in determining the performance of flexible optoelectronic devices. In this work, a method for the preparation of FTCEs was devised by combining the water-soluble sacrificial layer transfer technique with the inkjet printing process. Silver electrodes of varying shapes were prepared on a water-soluble sacrificial layer using inkjet printing, and the electrodes were then transferred to a polymethyl methacrylate (PMMA) substrate by means of a peel-off technique. FTCEs demonstrated sheet resistance of 11.96 Ω/sq, average transmittance of 86.21% in the visible region, and a resistance growth rate of only 16.9% after 100,000 bending cycles. The properties exhibited by these substrates were found to be superior to those of commercial indium tin oxide (ITO) flexible substrates. The findings demonstrate that the water-soluble sacrificial layer transfer printing technique developed in this work has considerable potential for application in the fabrication of electrodes for flexible optoelectronic devices. Furthermore, it can be extended for application in a wider range of optoelectronic devices.

引用

页码：5511 / 5519

页数：8