Luminescence properties of efficient x-ray phosphors of yba3b9o18, luba3(bo3)(3), alpha-yba3(bo3)(3) and lubo3
文献类型：期刊论文
| 作者 | Duan, CJ; Yuan, JL; Zhao, JT |
| 刊名 | Journal of solid state chemistry
 |
| 出版日期 | 2005-12-01 |
| 卷号 | 178期号:12页码:3698-3702 |
| 关键词 | Rare-earth and alkaline-earth borates X-ray excited luminescence X-ray phosphors Scintillator |
| ISSN号 | 0022-4596 |
| DOI | 10.1016/j.jssc.2005.09.026 |
| 通讯作者 | Zhao, jt() |
| 英文摘要 | The samples of yba3b9o18, luba3(bo3)(3), alpha-yba3(bo3)(3) and lubo3 powders have been synthesized by the solid-state reaction methods at high temperature and their x-ray excited luminescent properties were investigated. all the studied materials show a broad emission band in the wavelength range of 300-550 nm with the peak centers at about 385 nm for yba3b9o18 and luba3(bo3)(3), 415 nm for alpha-yba3(bo3)(3) and 360 nm for lubo3 powders, respectively. even though those compounds have the different atomic structures, they have the common structural feature of each yttrium or lutetium bonded to six separate bo3 groups. i.e., octahedral re(bo3)(6) (re = lu or y) moiety. this octahedral re(bo3)(6)(re = lu or y) moiety seems to be an important structural element for efficient x-ray excited luminescence of those compounds, as are the edge-sharing octahedral tao6 chains for tantalate emission. (c) 2005 elsevier inc. all rights reserved. |
| WOS关键词 | PHOTOLUMINESCENCE ; CRYSTAL ; GROWTH ; GD ; LN |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Inorganic & Nuclear ; Chemistry, Physical |
| 语种 | 英语 |
| WOS记录号 | WOS:000234442100013 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377829 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhao, JT |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Duan, CJ,Yuan, JL,Zhao, JT. Luminescence properties of efficient x-ray phosphors of yba3b9o18, luba3(bo3)(3), alpha-yba3(bo3)(3) and lubo3[J]. Journal of solid state chemistry,2005,178(12):3698-3702. |
| APA | Duan, CJ,Yuan, JL,&Zhao, JT.(2005).Luminescence properties of efficient x-ray phosphors of yba3b9o18, luba3(bo3)(3), alpha-yba3(bo3)(3) and lubo3.Journal of solid state chemistry,178(12),3698-3702. |
| MLA | Duan, CJ,et al."Luminescence properties of efficient x-ray phosphors of yba3b9o18, luba3(bo3)(3), alpha-yba3(bo3)(3) and lubo3".Journal of solid state chemistry 178.12(2005):3698-3702. |
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来源：中国科学院大学
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