| Microstructure and luminescence properties of Co-doped SnO(2) nanoparticles synthesized by hydrothermal method | |
| L. M. Fang; X. T. Zu; Z. J. Li; S. Zhu; C. M. Liu; L. M. Wang; F. Gao | |
| 2008 | |
| Source Publication | Journal of Materials Science-Materials in Electronics
 |
| ISSN | 0957-4522 |
| Volume | 19Issue:8-9Pages:868-874 |
| Abstract | Co-doped SnO(2) nanoparticles were synthesized by a simple hydrothermal method, and characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), Transmission electron microscopy (TEM), UV-Vis diffuse reflectance spectra (DRS) and Photoluminescence spectroscopy (PL). It is found that the SnO(2) crystallites with the tetragonal rutile structure formed directly during the hydrothermal process without calcination. The Co-doped SnO(2) nanoparticles were spheric and well-dispersed with narrow size distribution. The crystalline size of SnO(2) decreased from 5.98 to 2.22 nm when the Co content increased from 0% to 20%. A considerable red shift in the absorbing band edge was observed with increasing of Co dopant. |
| description.department | [fang, l. m.; zu, x. t.; li, z. j.; liu, c. m.] univ elect sci & technol china, dept appl phys, chengdu 610054, peoples r china. [zu, x. t.] chinese acad sci, int ctr mat phys, shenyang 110015, peoples r china. [zhu, s.; wang, l. m.] univ michigan, dept nucl engn & radiol sci, ann arbor, mi 48109 usa. [zhu, s.; wang, l. m.] univ michigan, dept mat sci & engn, ann arbor, mi 48109 usa. [gao, f.] pacific nw natl lab, richland, wa 99352 usa.;zu, xt (reprint author), univ elect sci & technol china, dept appl phys, chengdu 610054, peoples r china;xiaotaozu@yahoo.com |
| Keyword | Sol-gel Method Optical-properties Gas Sensor Microcrystals Nanocrystals Exciton Oxide Tio2 Eu3++ |
| URL | 查看原文 |
| WOS ID | WOS:000255879000037 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/32739 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | L. M. Fang,X. T. Zu,Z. J. Li,et al. Microstructure and luminescence properties of Co-doped SnO(2) nanoparticles synthesized by hydrothermal method[J]. Journal of Materials Science-Materials in Electronics,2008,19(8-9):868-874. |
| APA | L. M. Fang.,X. T. Zu.,Z. J. Li.,S. Zhu.,C. M. Liu.,...&F. Gao.(2008).Microstructure and luminescence properties of Co-doped SnO(2) nanoparticles synthesized by hydrothermal method.Journal of Materials Science-Materials in Electronics,19(8-9),868-874. |
| MLA | L. M. Fang,et al."Microstructure and luminescence properties of Co-doped SnO(2) nanoparticles synthesized by hydrothermal method".Journal of Materials Science-Materials in Electronics 19.8-9(2008):868-874. |
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