CO2-responsive TX-100 emulsion for selective synthesis of 1D or 3D gold | |
Zhang, JL; Zhao, YJ; Li, JS; Yang, GY; Han, BX; Wu, ZH![]() ![]() ![]() | |
刊名 | SOFT MATTER
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2010 | |
卷号 | 6期号:24页码:6200-6205 |
通讯作者 | [Zhang, Jianling ; Zhao, Yueju ; Li, Jianshen ; Yang, Guanying ; Han, Buxing] Chinese Acad Sci, Beijing Natl Lab Mol Sci, Key Lab Colloid & Interface & Thermodynam, Inst Chem, Beijing, Peoples R China ; [Wu, Zhonghua ; Li, Zhihong] Chinese Acad Sci, BSRF, Inst High Energy Phys, Beijing, Peoples R China |
英文摘要 | The effect of CO2 on the properties of water/poly(oxyethylene)iso-octylphenyl ether (TX-100)/isooctane emulsions was investigated by direct observation, small angle X-ray scattering (SAXS), and UV-vis spectroscopy at 303.2 K in the pressure range 0-5 MPa. It was demonstrated that the droplet size of the emulsion was sensitive to the pressure of CO2, and the droplet size can be tuned in a wide range from the micron to the nanometre scale. When the CO2 pressure was 3.90 MPa, the droplet size reached a minimum value of 92 nm. To demonstrate the utilization of the CO2-responsive water/TX-100/isooctane emulsion, gold particles were synthesized using HAuCl4 as a gold precursor and TX-100 as a reducing reagent. It was shown that gold particles with different morphologies, such as nanowires, nanorods, and polyhedral nanocrystals could be synthesized by controlling the pressure of CO2. |
学科主题 | Chemistry; Materials Science; Physics; Polymer Science |
类目[WOS] | Chemistry, Physical ; Materials Science, Multidisciplinary ; Physics, Multidisciplinary ; Polymer Science |
研究领域[WOS] | Chemistry ; Materials Science ; Physics ; Polymer Science |
原文出处 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000284773900022 |
内容类型 | 期刊论文 |
源URL | [http://ir.ihep.ac.cn/handle/311005/240065] ![]() |
专题 | 高能物理研究所_多学科研究中心 |
作者单位 | 中国科学院高能物理研究所 |
推荐引用方式 GB/T 7714 | Zhang, JL,Zhao, YJ,Li, JS,et al. CO2-responsive TX-100 emulsion for selective synthesis of 1D or 3D gold[J]. SOFT MATTER,2010,6(24):6200-6205. |
APA | Zhang, JL.,Zhao, YJ.,Li, JS.,Yang, GY.,Han, BX.,...&李志宏.(2010).CO2-responsive TX-100 emulsion for selective synthesis of 1D or 3D gold.SOFT MATTER,6(24),6200-6205. |
MLA | Zhang, JL,et al."CO2-responsive TX-100 emulsion for selective synthesis of 1D or 3D gold".SOFT MATTER 6.24(2010):6200-6205. |
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