[1]肖子敬,戴劲草,叶玲,等.铬簇合物交联蒙脱石的合成[J].华侨大学学报(自然科学版),1998,19(3):265-269.[doi:10.11830/ISSN.1000-5013.1998.03.0265]
Xiao Zijing,Dai Jingcao,Ye Ling,et al.Synthesis of Cross-Linked Montmorillonite by Adopting Chromium Cluster Compound[J].Journal of Huaqiao University(Natural Science),1998,19(3):265-269.[doi:10.11830/ISSN.1000-5013.1998.03.0265]
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铬簇合物交联蒙脱石的合成(
)
《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]
- 卷:
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第19卷
- 期数:
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1998年第3期
- 页码:
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265-269
- 栏目:
-
- 出版日期:
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1998-07-20
文章信息/Info
- Title:
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Synthesis of Cross-Linked Montmorillonite by Adopting Chromium Cluster Compound
- 作者:
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肖子敬; 戴劲草; 叶玲; 黄继泰
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华侨大学材料物理化学研究所
- Author(s):
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Xiao Zijing; Dai Jingcao; Ye Ling; Huang Jitai
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-
- 关键词:
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交联蒙脱石; 铬簇合物; 多孔粘土; 粘土纳米复合材料
- Keywords:
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cross-linked montmorillonite; chromium cluster compound; porous clay; clay composite of nanometre sized
- 分类号:
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TQ426.6
- DOI:
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10.11830/ISSN.1000-5013.1998.03.0265
- 摘要:
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首次采用铬簇合物［Cr3O(OOCCH3)6(OH2)3］C1·6H2O(简记为CrZ)作交联剂,制备交联蒙脱石多孔材料.通过XRD,IR和比表面及吸氨量测定等方法,研究交联蒙脱石多孔材料的物理化学性质.结果表明,由CrZ制成的交联蒙脱石的层间距(d001)达1.55nm,层间开孔达0.6nm,比表面129m2·g-1; 高温(450~550℃)焙烧后,CrZ相变成α-Cr2O3,在蒙脱石的层间呈单分子层状态.
- Abstract:
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Porous material of cross linked montmorillonite is prepared for the first time by adopting chromium cluster compound [Cr3O(OOCCH3)6(OH2)3]Cl·6H2O, namely CrZ, as cross linking agent. Its physical and chemical properties are studied by X ray diffract
备注/Memo
- 备注/Memo:
-
国家自然科学基金
更新日期/Last Update:
2014-03-22