水凝胶体系中CuS纳米纤维的模板合成

水凝胶体系中CuS纳米纤维的模板合成

谭昌会，苏丽红，卢然，薛鹏冲，包春燕，刘新立，赵英英

吉林大学化学学院, 长春 130021

收稿日期:2005-03-21 修回日期:1900-01-01 出版日期:2006-01-26 发布日期:2006-01-26
通讯作者: 卢然

Preparation of Copper Sulfide Nanofibers Templated with Hydrogel

TAN Chang-hui, SU Li-hong, LU Ran, XUE Peng-chong,BAO Chun-yan, LIU Xin-li, ZHAO Ying-ying

College of Chemistry, Jilin University, Changchun 130021, China

Received:2005-03-21 Revised:1900-01-01 Online:2006-01-26 Published:2006-01-26
Contact: LU Ran

摘要/Abstract

摘要： 以N-十二酰-L-丙氨酸在乙醇/水混合溶剂中形成的水凝胶为模板, 用两种方法在水凝胶体系中，利用离子的原位自组装合成了CuS纳米纤维. 获得的样品用透射电镜、红外光谱和X射线衍射进行了表征, 不同尺寸的CuS纳米纤维可以通过改变矿化条件获得.

关键词: 水凝胶, CuS纳米纤维, N-十二酰-L-丙氨酸

Abstract: Two methods were introduced for the preparation of CuS nanofibers templated with hydrogel based on N-lauroyl-L-alanine under mild conditions. The resulting samples were examined by means of transmission electron microscopy (TEM), FT-IR spectroscopy and X-ray powder diffraction (XRD). It has been found that CuS nanofibers with different diameters can be, in a controllable way, fabricated by varying the mineralization conditions.

Key words: hydrogel, CuS nanofibers, N-lauroyl-L-alanine

中图分类号:

O614

谭昌会，苏丽红，卢然，薛鹏冲，包春燕，刘新立，赵英英. 水凝胶体系中CuS纳米纤维的模板合成[J]. J4, 2006, 44(01): 126-129.

TAN Chang-hui, SU Li-hong, LU Ran, XUE Peng-chong,BAO Chun-yan, LIU Xin-li, ZHAO Ying-ying. Preparation of Copper Sulfide Nanofibers Templated with Hydrogel[J]. J4, 2006, 44(01): 126-129.

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