Acta Chimica Sinica ›› 2004, Vol. 62 ›› Issue (24): 2441-2443. Previous Articles     Next Articles


董喜燕, 张兴堂, 程纲, 李蕴才, 杜祖亮   

  1. 河南大学特种功能材料重点实验室, 开封, 475001
  • 收稿日期:2004-04-12 修回日期:2004-05-25 出版日期:2004-12-28 发布日期:2014-02-17
  • 通讯作者: 杜祖亮,
  • 基金资助:

Preparation and Characterization of MnOOH Nanorods in Reverse Micelles

DONG Xi-Yan, ZHANG Xing-Tang, CHENG Gang, LI Yun-Cai, DU Zu-Liang   

  1. Key Laboratory for Special Functional Materials, Henan University, Kaifeng 475001
  • Received:2004-04-12 Revised:2004-05-25 Online:2004-12-28 Published:2014-02-17

MnOOH nanorods were synthesized in quaternary water/oil (W/O) microemulsion solution containing CTAB, n-butanol, heptane and water. Transmission electron microscopy (TEM) and high resolution transmission electron microscopy (HRTEM), electron diffraction analysis (ED) and X-ray diffraction (XRD) were utilized to characterize the shape, size and structure of the obtained products. The results show that the nanorods were monoclinic manganese oxyhydroxide, which were about 10 nm in diameter and more than 200 nm in length. Moreover, the length of nanorods increased with the increase of reacting time, while the diameter had no change.

Key words: MnOOH nanorod, CTAB, reverse micelle