| Triton X－100／C_（10）H_（21）OH／H_2O体系层状液晶中水溶性超微粒子材料Na_2C_2O_4的制备 |
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| 引用本文： | 沈明,郭荣,严鹏权,朱霞石.Triton X－100／C_（10）H_（21）OH／H_2O体系层状液晶中水溶性超微粒子材料Na_2C_2O_4的制备[J].高等学校化学学报,1996(3). |
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| 作者姓名： | 沈明 郭荣 严鹏权 朱霞石 |
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| 作者单位： | 扬州大学师范学院化学系 |
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| 基金项目： | 国家教委优秀青年教师基金 |
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| 摘 要： | 利用溶剂在层状液晶中的渗透性和层状液晶中溶剂层厚度的限定性，在ＴｒｉｔｏｎＸ－１００／Ｃ_（１０）Ｈ_（２１）ＯＨ／Ｈ_２Ｏ体系层状液晶中，以饱和Ｎａ_２Ｃ_２Ｏ_４水溶液代替组分水制备水溶性超微粒子材料Ｎａ_２Ｃ_２Ｏ_４，平均粒径约为６ｎｍ．
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| 关 键 词： | 超微粒子，层状液晶，表面活性剂，TritonX－100，Na_2C_2O_4 |
The Preparation of Water-soluble Fine Particles Na_2C_2O_4 in the Triton X-100/C_(10)H_(21)OH/H_2O Lamellar Liquid Crystal |
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| SHEN Ming,GUO Rong,YAN Peng-Quan,ZHU Xia-Shi.The Preparation of Water-soluble Fine Particles Na_2C_2O_4 in the Triton X-100/C_(10)H_(21)OH/H_2O Lamellar Liquid Crystal[J].Chemical Research In Chinese Universities,1996(3). |
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| Authors: | SHEN Ming GUO Rong YAN Peng-Quan ZHU Xia-Shi |
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| Abstract: | Water-soluble fine particle Na_2C_2O_4 was prepared by replacing component water with Na_2C_2O_4 saturated aqueous solution in Triton X-100/C_10H_21OH/H_2O lamellar liquid crystal. The preparation was based on the penetration of solvent in the lamellar liquid crystal and the limitation of the change of thickness of solvation layer in the lamellar liquid crystal.The size of water-soluble fine particle Na_2C_2O_4 was about 6 nm. |
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| Keywords: | Fine particles Lamellar liquid crystal Surfactant Triton X-100 Na_2C_2O_4 |
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