摘要
Strong green emission has been obtained for Tb(III)-doped cerium phosphate single-crystalline nanorods synthesized via a facile, Pluronic P123 (EO 20PO70EO20 Mav=5800, Aldrich)-assisted, hydrothermal method. The surfactant Pluronic P123 was found to play a crucial role in the enhanced photoluminescence emission as compared with the same material but synthesized without the surfactant. The smooth surface, well-defined facets, single crystalline feature, uniform morphologies, and especially very narrow size distributions (10-12nm) of the Tb(III)-doped cerium phosphate single-crystalline nanorods are considered to be responsible for the strong photoluminescence emission.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 4307-4309 |
| 页数 | 3 |
| 期刊 | Applied Physics Letters |
| 卷 | 85 |
| 期 | 19 |
| DOI | |
| 出版状态 | 已出版 - 8 11月 2004 |
| 已对外发布 | 是 |
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