Flexible and stretchable optoelectronic devices using graphene

Chung Chin Chiou, Vera Marinova*, Stefan Petrov, Cvetelina Fidanova, Ina Angelova, DImitrina Petrova, D. Z. Dimitrov, Shiuan-Huei Lin

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

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.

Original languageEnglish
Title of host publication20th International Conference and School on Quantum Electronics
Subtitle of host publicationLaser Physics and Applications
EditorsLatchezar Avramov, Tanja Dreischuh
PublisherSPIE
ISBN (Electronic)9781510627680
DOIs
StatePublished - 1 Jan 2019
Event20th International Conference and School on Quantum Electronics: Laser Physics and Applications, ICSQE 2018 - Nessebar, Bulgaria
Duration: 17 Sep 201821 Sep 2018

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume11047
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference20th International Conference and School on Quantum Electronics: Laser Physics and Applications, ICSQE 2018
CountryBulgaria
CityNessebar
Period17/09/1821/09/18

Keywords

  • Bending ability
  • Flexible display devices
  • Graphene
  • PDLC

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