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Flexible and stretchable optoelectronic devices using graphene
Author(s): Chung Chin Chiou; Vera Marinova; Stefan Petrov; Cvetelina Fidanova; Ina Angelova; Dimitrina Petrova; D. Z. Dimitrov; Shiuan Huei Lin
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Paper Abstract

In this paper we demonstrate flexible polymer dispersed liquid crystal (PDLC) devices using graphene as transparent conductive electrodes on polyethylene terephthalate (PET) substrate. Graphene was grown by Low Pressure Chemical Vapor Deposition (LPCVD) technique and characterized by Raman analysis, optical and electrical measurements. Several graphene-based PDLC devices have been fabricated and their electro-optical characteristics, response time and bending ability were measured and discussed. The results support the graphene promising features for integration in flexible optoelectronics.

Paper Details

Date Published: 29 January 2019
PDF: 6 pages
Proc. SPIE 11047, 20th International Conference and School on Quantum Electronics: Laser Physics and Applications, 110471H (29 January 2019); doi: 10.1117/12.2516750
Show Author Affiliations
Chung Chin Chiou, National Chiao Tung Univ. (Taiwan)
Vera Marinova, Institute of Optical Materials and Technologies (Bulgaria)
National Chiao Tung Univ. (Taiwan)
Stefan Petrov, National Chiao Tung Univ. (Taiwan)
Cvetelina Fidanova, Institute of Optical Materials and Technologies (Bulgaria)
South-West Univ. "Neofit Rilski" (Bulgaria)
Ina Angelova, Institute of Optical Materials and Technologies (Bulgaria)
South-West Univ. "Neofit Rilski" (Bulgaria)
Dimitrina Petrova, Institute of Optical Materials and Technologies (Bulgaria)
South-West Univ. "Neofit Rilski" (Bulgaria)
D. Z. Dimitrov, Institute of Solid State Physics (Bulgaria)
Institute of Optical Materials and Technologies (Bulgaria)
Shiuan Huei Lin, National Chiao Tung Univ. (Taiwan)


Published in SPIE Proceedings Vol. 11047:
20th International Conference and School on Quantum Electronics: Laser Physics and Applications
Tanja N. Dreischuh; Latchezar A. Avramov, Editor(s)

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