Effective Photoresponse in C60-Doped Conducting Polymer due to Forbidden Transition in C60
- 1 August 1993
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 32 (8B) , L1173
- https://doi.org/10.1143/jjap.32.l1173
Abstract
The enhancement of photoconductivity in conducting polymers upon C60 doping has been observed at the photon energies corresponding to photo-excitation in both conducting polymer and C60. In particular, the marked enhancement at 1.8 eV is attributed to the hu-t1u forbidden transition in C60. This anomalous effect is interpreted by taking the electronic energy states of both conducting polymers and C60 into consideration.Keywords
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