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Parameter control in the synthesis of ordered porous zirconium oxide

  • Hang Rong Chen
  • , Jian Lin Shi*
  • , Zi Le Hua
  • , Mei Ling Ruan
  • , Dong Sheng Yan
  • *此作品的通讯作者
  • CAS - Shanghai Institute of Ceramics

科研成果: 期刊稿件文章同行评审

摘要

The ordered porous zirconium oxide with thermal stability up to 600°C has been synthesized by a surfactant-assisted route and a post-synthetic treatment with phosphoric acid. XRD, N2 adsorption, HRTEM and UV-VIS spectroscopy were adopted for the characterization of the synthesized sample. It was shown that the parameter control, including the lower molar ratio of surfactant to zirconium resource (0.2-0.3), higher hydrothermal temperature (110°C), and the suitable H3PO4 concentration (0.2-0.3 M), is important for the synthesis of high-quality zirconium oxide material with ordered pore structure.

源语言英语
页(从-至)187-193
页数7
期刊Materials Letters
51
3
DOI
出版状态已出版 - 11月 2001
已对外发布

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