应用化学 ›› 1994, Vol. 0 ›› Issue (2): 53-56.

• 研究论文 • 上一篇    下一篇

针状α-FeOOH 微粒的成长规律

岳天仪1, 欧阳柬1, 陈龙武1, 陈隽2   

  1. 1. 同济大学化学系 上海 200092;
    2. 上海无机化工研究所 上海
  • 收稿日期:1993-08-18 修回日期:1993-12-10 出版日期:1994-04-10 发布日期:1994-04-10
  • 基金资助:
    国家自然科学基金资助课题

On the Growth of Needlelike α-FeOOH Microparticles

Yue Tianyi1, Ouyan Jian1, Chen Longwu1, Chen Jun2   

  1. 1. Department of Chemistry, Tongji University, Shanghai 200092;
    2. Shanghai Institute of Inorganic Chemical Technology, Shanghai
  • Received:1993-08-18 Revised:1993-12-10 Published:1994-04-10 Online:1994-04-10

摘要: 通过酸性法制备了针状α-FeOOH微粒,并考察了Fe2+浓度、pH值、温度和反应时间等对α-FeOOH微粒平均长度的影响。

关键词: α-FeOOH, 针状微粒, 制备

Abstract: Needlelike α-FeOOH microparticles have been prepared by the acid method. The effects of the Fe2+ concentration, pH value of solution,temperature and reaction time on the mean lengths of α-FeOOH microparticles have been investigated.

Key words: needlelike microparticle, α-FeOOH, preparation