Kinetics of synthetic of Cl- type hydrotalcitelike with coprecipitation reaction
文献类型：期刊论文
| 作者 | Gou, GJ; Ma, PH; Chu, MX |
| 刊名 | ACTA PHYSICO-CHIMICA SINICA
 |
| 出版日期 | 2004-11-01 |
| 卷号 | 20期号:11页码:1357-1363 |
| 关键词 | Layered Double Hydroxides Pillared By Cl- (Ldh-cl) Coprecipitation Reaction Course |
| 文献子类 | Article |
| 英文摘要 | The dynamics feature and mechanism of preparation of layered double hydroxides pillared by Cl- anion (LDH-Cl) with coprecipitation reaction had been investigated, based on the result of monitoring concentrations during reaction course, and on the result of EDS, IR, XRD, TEM and TG-DTA characterization for samples produced from different reaction course. The results testified that the generating of LDH-Cl was controlled by polynuclcar layer surface reaction mechanism. It was also found that the lattice parameter c decreased from 2. 421 nm to 2. 399 nm, and h from 0. 3321 nm to 0. 3228 nm, with grain size increasing of D-a from 6. 40 nm to 15. 16 nm, D. from 7. 43 nm to 10. 93 nm, and increasing of aspect ratio from 0. 86 to 1. 39 during the whole reaction course, in addition, the strength of interaction between sheet and anions and the structure stability of sheet enhancing with reaction course as showed by IR and TG-DTA characterization. |
| WOS关键词 | CRYSTAL-STRUCTURE ; HYDROXIDE |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000225381400014 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/6123]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 中国科学院青海盐湖研究所 |
| 作者单位 | 1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gou, GJ,Ma, PH,Chu, MX. Kinetics of synthetic of Cl- type hydrotalcitelike with coprecipitation reaction[J]. ACTA PHYSICO-CHIMICA SINICA,2004,20(11):1357-1363. |
| APA | Gou, GJ,Ma, PH,&Chu, MX.(2004).Kinetics of synthetic of Cl- type hydrotalcitelike with coprecipitation reaction.ACTA PHYSICO-CHIMICA SINICA,20(11),1357-1363. |
| MLA | Gou, GJ,et al."Kinetics of synthetic of Cl- type hydrotalcitelike with coprecipitation reaction".ACTA PHYSICO-CHIMICA SINICA 20.11(2004):1357-1363. |
入库方式： OAI收割
来源：青海盐湖研究所
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