Photoluminescence of Colloids of Pristine ZnAl Layered Double Hydroxides
文献类型：期刊论文
| 作者 | Zhang, Zhuang; Chen, Guangming; Xu, Kongli |
| 刊名 | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
 |
| 出版日期 | 2013-08-14 |
| 卷号 | 52期号:32页码:11045-11049 |
| ISSN号 | 0888-5885 |
| DOI | 10.1021/ie4012326 |
| 英文摘要 | Colloids of pristine ZnAl layered double hydroxides (LDHs) were found to display an unexpected photoluminescence (PL) phenomenon disparate from the corresponding LDH solids. First, ZnAl LDHs with nitrate in the interlayer were prepared by a hexamethylenetetramine hydrolysis method. Their colloids were obtained by subsequent delamination in formamide at room temperature. Interestingly, an unexpected PL phenomenon was observed for the colloids, different from that of the relevant solid powder. The Zn/Al ratio and concentration did not change the Stokes shift. However, they were found to be the major factors in the emission intensity. Numerous surface defect sites and interaction of LDH with formamide were believed to be the main reasons. |
| 语种 | 英语 |
| WOS记录号 | WOS:000323240900020 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/54593]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, Guangming |
| 作者单位 | Chinese Acad Sci, BNLMS, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Zhuang,Chen, Guangming,Xu, Kongli. Photoluminescence of Colloids of Pristine ZnAl Layered Double Hydroxides[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2013,52(32):11045-11049. |
| APA | Zhang, Zhuang,Chen, Guangming,&Xu, Kongli.(2013).Photoluminescence of Colloids of Pristine ZnAl Layered Double Hydroxides.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,52(32),11045-11049. |
| MLA | Zhang, Zhuang,et al."Photoluminescence of Colloids of Pristine ZnAl Layered Double Hydroxides".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 52.32(2013):11045-11049. |
入库方式： OAI收割
来源：化学研究所
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