Tunable luminescence properties of CaIn2O4 : Eu3+ phosphors
文献类型：期刊论文
| 作者 | Liu XM ; Li CX ; Quan ZW ; Cheng ZY ; Lin J |
| 刊名 | journal of physical chemistry c
 |
| 出版日期 | 2007 |
| 卷号 | 111期号:44页码:16601-16607 |
| 关键词 | LOW-VOLTAGE CATHODOLUMINESCENCE WHITE-LIGHT EMISSION GEL SOFT LITHOGRAPHY THIN-FILMS ENERGY-TRANSFER CRYSTAL CAAL2SI2O8 CHEMISTRY DISPLAYS SYSTEM |
| ISSN号 | 1932-7447 |
| 通讯作者 | lin j |
| 中文摘要 | cain2o4:eu3+ phosphors were prepared by a pechini so-gel process. x-ray diffraction (xrd), field emission scanning electron microscopy (fe-sem), photoluminescence (pl), cathodoluminescence (cl) spectra as well as lifetimes were utilized to characterize the samples. the xrd results reveal that the samples begin to crystallize at 800 degrees c, and the crystallinity increases upon raising the annealing temperature. the fe-sem images indicate that the cain2o4:eu3+ samples consist of fine and spherical grains with size around 200-400 nm. under the excitation of ultraviolet light and low-voltage electron beams, the cain2o4:eu3+ phosphors show the characteristic emissions of eu3+ ((dj-7fj ')-d-5 j, j ' = 0, 1, 2, 3 transitions). the luminescence color can be tuned from white to orange to red by adjusting the doping concentration of eu3+. the corresponding luminescence mechanisms have been proposed. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000250647000073 |
| 公开日期 | 2010-05-27 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/12147]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liu XM,Li CX,Quan ZW,et al. Tunable luminescence properties of CaIn2O4 : Eu3+ phosphors[J]. journal of physical chemistry c,2007,111(44):16601-16607. |
| APA | Liu XM,Li CX,Quan ZW,Cheng ZY,&Lin J.(2007).Tunable luminescence properties of CaIn2O4 : Eu3+ phosphors.journal of physical chemistry c,111(44),16601-16607. |
| MLA | Liu XM,et al."Tunable luminescence properties of CaIn2O4 : Eu3+ phosphors".journal of physical chemistry c 111.44(2007):16601-16607. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。