New hierarchical zinc silicate nanostructures and their application in lead ion adsorption
文献类型：期刊论文
| 作者 | Qu, J; Cao, CY; Hong YL(洪友丽) ; Hong, YL; Chen, CQ; Zhu, PP; Song, WG; Wu, ZY;; Zhu PP(朱佩平); Wu ZY(吴自玉)
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| 刊名 | JOURNAL OF MATERIALS CHEMISTRY
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| 出版日期 | 2012 |
| 卷号 | 22期号:8页码:3562-3567 |
| 英文摘要 | A low cost and reliable hydrothermal method was developed for the tunable synthesis of flower-like and urchin-like zinc silicate nanostructures. High resolution TEM, XRD, solid state Si-29 NMR spectra and X-ray nanotomography revealed new morphologies and crystal structures. Solid state NMR indicated very different silicon bonding patterns between the two materials. For urchin-like zinc silicates, a synchrotron based three dimensional X-ray nanotomography technique provided unprecedented structural details and revealed structural defects during the assembly process. For flower-like zinc silicates, HRTEM images showed that their secondary nanopetals had a clay-like layered structure, resulting in a higher BET surface area of 236 m(2) g(-1) as well as higher adsorption capacity for lead ions at 210 mg g(-1) than reported zinc silicate samples. The adsorption isotherms and mechanism were investigated. |
| 学科主题 | Chemistry; Materials Science |
| 收录类别 | SCI |
| WOS记录号 | WOS:000299695400042 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/224235]  |
| 专题 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Qu, J,Cao, CY,Hong YL,et al. New hierarchical zinc silicate nanostructures and their application in lead ion adsorption[J]. JOURNAL OF MATERIALS CHEMISTRY,2012,22(8):3562-3567. |
| APA | Qu, J.,Cao, CY.,洪友丽.,Hong, YL.,Chen, CQ.,...&吴自玉.(2012).New hierarchical zinc silicate nanostructures and their application in lead ion adsorption.JOURNAL OF MATERIALS CHEMISTRY,22(8),3562-3567. |
| MLA | Qu, J,et al."New hierarchical zinc silicate nanostructures and their application in lead ion adsorption".JOURNAL OF MATERIALS CHEMISTRY 22.8(2012):3562-3567. |
入库方式： OAI收割
来源：高能物理研究所
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