Graphene is a promising alternative to indium tin oxide for use in transparent conducting electrodes. We review recent progress in production methods of graphene and its applications in optoelectronic devices such as touch panel screens, organic photovoltaic cells, organic light emitting diodes and thin film transistors. In addition, we discuss important criteria such as optical transmittance, electrical conductivity and work function, which are critical considerations in the integration of graphene conductive films with optoelectronic devices.
Bibliographical noteFunding Information:
This work was supported by the Basic Research Program (2009-0083540 and 2012R1A2A1A03006049) and Global Frontier Research Center for Advanced Soft Electronics (2011-0031635) through the National Research Foundation of Korea (NRF), funded by the Ministry of Education, Science and Technology.
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Condensed Matter Physics