Knowledge Management System Of Institute of process engineering,CAS
synthesisandcharacterizationofnovelorganicinorganicpillaredclays | |
Yuan XT(原小涛)1; Yu J(余江)2; Liu HZ(刘会洲)2; Li WJ(李文军)1 | |
2004 | |
Source Publication | actachimicasinica
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ISSN | 0567-7351 |
Volume | 62Issue:11Pages:1049 |
Abstract | Montmorillonite interlayer is a special site in chemical reaction for absorption and photolysis. Three kinds of Ti/CTAB (cetyltrimethylammonium bromide) pillared clays were synthesized by controlling the addition sequences and amounts of the Ti and CTAB pillar agents. The X-ray results indicated that the pillared clays by Ti/CTAB pillar agents gave two d(001) values, which may be attributed to the different pillar sizes formed in the clay interlayer due to the interaction of hydrolyzed Ti-polycations and CTAB. Additionally, compared with FF-IR spectroscopy, FT-Raman is a powerful analytic tool for characterizing the chemical structures of the pillared clays. After being heated at 500 degreesC for 1 h, the pillared POMT(A) can be changed to the composite containing anatase TiO2, and then CTAB could be introduced again for preparing a new TiO2/CTAB pillared clay. It is expected that this new material could be developed as potential environmental materials for absorbing and photolyzing organic pollutants from water. |
Language | 英语 |
Document Type | 期刊论文 |
Identifier | http://ir.ipe.ac.cn/handle/122111/33731 |
Collection | 中国科学院过程工程研究所 |
Affiliation | 1.北京科技大学 2.中国科学院过程工程研究所 |
Recommended Citation GB/T 7714 | Yuan XT,Yu J,Liu HZ,et al. synthesisandcharacterizationofnovelorganicinorganicpillaredclays[J]. actachimicasinica,2004,62(11):1049. |
APA | 原小涛,余江,刘会洲,&李文军.(2004).synthesisandcharacterizationofnovelorganicinorganicpillaredclays.actachimicasinica,62(11),1049. |
MLA | 原小涛,et al."synthesisandcharacterizationofnovelorganicinorganicpillaredclays".actachimicasinica 62.11(2004):1049. |
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