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核壳型多孔玻璃负载单质银的纳米颗粒制备
  • ISSN号：1009-606X
  • 期刊名称：《过程工程学报》
  • 时间：0
  • 分类：TB383.1[一般工业技术—材料科学与工程]
  • 作者机构：[1]清华大学化工系化学工程联合国家重点实验室
  • 相关基金：国家自然科学基金资助项目(编号:20525622);国家973计划资助项目(编号:2007CB714302)
作者： 孙怡文[1], 王玉军[1], 骆广生[1]
关键词： 亚临界水技术, 多孔玻璃, 离子交换, Ag纳米颗粒
中文摘要：

使用亚临界水侵蚀Na2O-CaO-SiO2系玻璃微球,制备得到核壳型多孔玻璃微球.玻璃微球壳层为孔径分布均匀的中孔结构,具有良好的阳离子交换性能.以此多孔玻璃材料为载体,通过离子交换和氢气还原过程,制备得到单质银的纳米颗粒负载的多孔玻璃复合材料.负载基材制备过程简单、环保,材料对银的负载量大,还原后得到的单质银的纳米颗粒粒径分布窄,单分散性好,在多孔玻璃的中孔层中分布均匀.

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期刊信息
  • 《过程工程学报》
  • 北大核心期刊（2011版）
  • 主管单位:中国科学院
  • 主办单位:中国科学院过程工程研究所
  • 主编：张锁江
  • 地址：北京市海淀区中关村北二街1号过程大厦
  • 邮编：100190
  • 邮箱：CJPE@HOME.IPE.AC.CN GCGC@HOME.IPE.AC.CN
  • 电话：010-62554658
  • 国际标准刊号：ISSN：1009-606X
  • 国内统一刊号：ISSN：11-4541/TQ
  • 邮发代号:80-297
  • 获奖情况:
  • 国家中文核心期刊,中国科学院核心期刊,中国期刊方阵“双效”期刊,中国科学院优秀期刊
  • 国内外数据库收录:
  • 俄罗斯文摘杂志,美国化学文摘（网络版）,荷兰文摘与引文数据库,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）
  • 被引量:11515