Low-Cost Facile Fabrication of Flexible Transparent Copper Electrodes by Nanosecond Laser Ablation

Dongwoo Paeng, Jae-Hyuck Yoo, Junyeob Yeo, Daeho Lee, Eunpa Kim, Seung Hwan Ko, Costas P. Grigoropoulos

Research output: Contribution to journalArticlepeer-review

121 Scopus citations

Abstract

© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. 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.
Original languageEnglish (US)
Pages (from-to)2762-2767
Number of pages6
JournalAdvanced Materials
Volume27
Issue number17
DOIs
StatePublished - Mar 27 2015
Externally publishedYes

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: D.P. and J.-H.Y. contributed equally to this work. Support to this work by King Abdullah University of Science and Technology (KAUST) was gratefully acknowledged.
This publication acknowledges KAUST support, but has no KAUST affiliated authors.

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