Template-free formation of uniform urchin-like α-FeOOH hollow spheres with superior capability for water treatment

• Main Authors: Wang, Bao, Wu, Hao Bin, Yu, Le, Xu, Rong, Lim, Teik-Thye, Lou, David Xiong Wen
• 其他作者: School of Chemical and Biomedical Engineering
• 格式: Article
• 語言: English
• 出版: 2012
• 主題: DRNTU::Science::Medicine::Biomedical engineering
• 在線閱讀: https://hdl.handle.net/10356/94729; http://hdl.handle.net/10220/7721
• 機構: Nanyang Technological University

Uniform urchin-like α-FeOOH hollow spheres assembled from nanoneedles have been synthesized via a facile and green one-pot method. By simply adjusting the amount of glycerol in the reaction system, hierarchical urchin-like α-FeOOH solid spheres or hollow spheres can be obtained. When evaluated for t...