Related Experiment Video
Updated: Apr 15, 2026
Scalable Solution-processed Fabrication Strategy for High-performance, Flexible, Transparent Electrodes with Embedded Metal Mesh
Published on: June 23, 2017
Low-cost facile fabrication of flexible transparent copper electrodes by nanosecond laser ablation
Dongwoo Paeng1, Jae-Hyuck Yoo, Junyeob Yeo
1Laser Thermal Laboratory, Department of Mechanical Engineering, University of California, Berkeley, Berkeley, CA, 94720-1740, USA.
Abstract:
Low-cost Cu flexible transparent conducting electrodes (FTCEs) are fabricated by facile nanosecond laser ablation. The fabricated Cu FTCEs show excellent opto-electrical properties (transmittance: 83%, sheet resistance: 17.48 Ω sq(-1)) with outstanding mechanical durability. Successful demonstration of a touch-screen panel confirms the potential applicability of Cu FTCEs to the flexible optoelectronic devices.
