Synthesis of Graphene Sheets and Characterization of Poly(3-hexylthiophene):Graphene Blends |
| |
| Authors: | F. Abd Wahab K. Sulaiman N. M. Huang |
| |
| Affiliation: | 1. Low Dimensional Material Research Center, Department of Physics, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia
|
| |
| Abstract: | Graphite is a bulk-layered material that can be separated into sheets which exhibit folds and pleat-like structures. Graphene sheets are easily obtained via an exfoliation process using graphite in organic solvent. Spin-coated graphene:poly(3-hexylthiophene) (P3HT) blend films are characterized by absorption and photoluminescence spectroscopy measurements. Doping of 2.5% graphene into P3HT induces better light absorption and photoluminescence quenching in the blend film. This finding indicates that graphene is a potential alternative material in various applications such as an acceptor material in organic solar cells. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
