Vera Marinova, Stefan Petrov
Graphene has attracted considerable interest as a prospective material for future electronics and opto-electronics. Here, the synthesis process of large area few layers graphene by Atmospheric Pressure Chemical Vapor Deposition (APCVD) technique is demonstrated. Quality assessments of graphene are performed and confirmed by Raman analysis and optical spectroscopy. Next, graphene was transferred on Polyethylene Terephthalate (PET) substrates and implemented as transparent conductive electrode in flexible Polymer Dispersed Liquid Crystal (PDLC) devices. Their electro-optical properties, such as voltage-dependent transmittance and flexibility behavior are measured and discussed. The stability of the sheet resistance after 1200 bending tests of graphene/PET structure is demonstrated. The obtained results open a great potential of graphene integration into the next generation Indium Tin Oxide (ITO) free flexible and stretchable optoelectronics.
@article{84eaf6f2-7fa9-4245-bf74-6cdcf75cc5c6,
title={Multilayer Graphene for Flexible Optoelectronic Devices †},
author={Vera Marinova and Stefan Petrov},
year={2021},
language={en}
}TY - JOUR TI - Multilayer Graphene for Flexible Optoelectronic Devices † AU - Vera Marinova AU - Stefan Petrov PY - 2021 LA - en ER -
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