Synthesis of discrete aluminophosphate -CLO nanocrystals in a eutectic mixture
文献类型：期刊论文
| 作者 | Tao, Shuo1,2; Xu, Renshun1; Li, Xiaolei1,2; Li, Dawei1,2; Ma, Huaijun1; Wang, Donge1; Xu, Yunpeng1; Tian, Zhijian1,3 |
| 刊名 | journal of colloid and interface science
 |
| 出版日期 | 2015-08-01 |
| 卷号 | 451页码:117-124 |
| 关键词 | Aluminophosphate -CLO Molecular sieve Zeolite nanocrystal Eutectic mixture |
| 英文摘要 | extra-large-pore aluminophosphate -clo (i.e., dnl-1) nanocrystals were synthesized in a eutectic mixture composed of diethylamine hydrochloride (deac) and ethylene glycol (eg) with 1-methylim-idazole (1-mim) as an additional amine using both conventional and microwave heating. the effects of the synthesis parameters, such as the amount of 1-mim and the p/al ratio, on the formation of dnl-1 nanocrystals were studied. the products were characterized using a variety of techniques. xrd, dls, sem and tem results indicate that the as-synthesized dnl-1 nanocrystals have good crystallinity and narrow particle size distributions, and their average particle size was controlled in the 100-220 nm range by simply adjusting the amount of 1-mim. tg-dsc and n-2 adsorption analyses reveal that the as-synthesized dnl-1 nanocrystals exhibit good thermal stability and the calcined samples possess high bet surface areas and large pore volumes. in addition, the cooperative structure-directing effects of 1-mim and the eutectic mixture cation (dea(+)) in the formation of dnl-1 nanocrystals were discussed. (c) 2015 elsevier inc. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | ionothermal synthesis ; molecular-sieves ; ionic liquids ; zeolite-a ; template ; growth ; nanozeolites ; adsorption ; nucleation ; frameworks |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000354150900015 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/146259]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Natl Lab Clean Energy, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tao, Shuo,Xu, Renshun,Li, Xiaolei,et al. Synthesis of discrete aluminophosphate -CLO nanocrystals in a eutectic mixture[J]. journal of colloid and interface science,2015,451:117-124. |
| APA | Tao, Shuo.,Xu, Renshun.,Li, Xiaolei.,Li, Dawei.,Ma, Huaijun.,...&Tian, Zhijian.(2015).Synthesis of discrete aluminophosphate -CLO nanocrystals in a eutectic mixture.journal of colloid and interface science,451,117-124. |
| MLA | Tao, Shuo,et al."Synthesis of discrete aluminophosphate -CLO nanocrystals in a eutectic mixture".journal of colloid and interface science 451(2015):117-124. |
入库方式： OAI收割
来源：大连化学物理研究所
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