| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1491823 | Materials Research Bulletin | 2008 | 7 Pages |
Abstract
Calcination of a gallium-N-phenylene-N hybrid copolymer under an argon atmosphere gave nano-sized gallium nitride–carbon cluster composite material. ESR spectral examinations of the calcined materials reveals the possibility of an electron transfer in the process of gallium nitride → carbon clusters with an oxidation site at gallium nitride particles and a reduction site at carbon clusters. The calcined material was found to reduce methylene blue under visible light irradiation.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
H. Matsui, S. Yamamoto, T. Hama, S. Karuppuchamy, M. Yoshihara,