高等学校化学学报

高等学校化学学报 ›› 1995, Vol. 16 ›› Issue (S1): 17.

• 研究论文 • 上一篇    下一篇

Preparation of Nanometer-sized Particles of η-Al2O3

ZHANG Chang-shuan1, ZHANG Ji-jun1, WANG Yun-tao1, WANG Li-jun2, LI Tie-jin2   

  1. 1. Department of Chemistry and Testing Center, Zhengzhou University, P. R. China;
    2. Department of Chemistry, Jilin University, Changchun, 130023, P. R. China
  • 收稿日期:1995-08-11 出版日期:1995-12-31 发布日期:1995-12-31
  • 基金资助:

    National Natural Science Foundation of China

Preparation of Nanometer-sized Particles of η-Al2O3

ZHANG Chang-shuan1, ZHANG Ji-jun1, WANG Yun-tao1, WANG Li-jun2, LI Tie-jin2   

  1. 1. Department of Chemistry and Testing Center, Zhengzhou University, P. R. China;
    2. Department of Chemistry, Jilin University, Changchun, 130023, P. R. China
  • Received:1995-08-11 Online:1995-12-31 Published:1995-12-31
  • Supported by:

    National Natural Science Foundation of China

PDF (PC)

摘要：

Nanometer-sized powders of Al2O3, with particles in the range 3 to 10 nm, were prepared by sol-gel method. The size, morphology, electron diffraction pattern and crystal phase of the alumina were examined primarily by means of TEM and XRD.

关键词: Crystal phase, Nanoscale particles, Sol-gel methods

Abstract:

Nanometer-sized powders of Al2O3, with particles in the range 3 to 10 nm, were prepared by sol-gel method. The size, morphology, electron diffraction pattern and crystal phase of the alumina were examined primarily by means of TEM and XRD.

Key words: Crystal phase, Nanoscale particles, Sol-gel methods

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