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《China Surfactant Detergent & Cosmetics》 2017-01
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Self- assembly and photo regulation of a supra- amphiphile based on host- guest interaction

HAO Shan-shan;ZHAI Qiao-ya;ZHAO Li;XU Bao-cai;School of Food and Chemical Engineering,Beijing Key Laboratory of Flavor Chemistry,Beijing Technology and Business University;  
A molecule containing azobenzene and cholesterol moieties( Azo Chol) was synthesized,which forms supra- amphiphile with α- cyclodextrin( α- CD) based on host- guest interaction between azo group andα- CD. The supra- amphiphile Azo Chol / α- CD self- assembled into vesicles in water,demonstrated by transmission electron microscopy( TEM),atomic force microscope( AFM) and confocal laser scanning microscope( CLSM). The azo group shows trans- cis photoisomerization by UV and visible light irradiation.Therefore,the supra- amphiphile Azo Chol / α- CD is photo- switchable,leading to the disassembly and re-assembly of vesicles irradiated by UV and visible light alternately. The supra- amphiphilic structure of the new material may display potential applications in field for development of smart materials.
【Fund】: 国家自然科学基金资助项目(21403010 21676003);; 北京市教委科技计划面上项目(KM201510011007);北京市教委科技计划重点资助项目(KZ201510011010)
【CateGory Index】: TQ423
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 SONG Bing-Lei ZHAO Jian-Xi* (Department of Applied Chemistry, College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou 350108, P. R. China);Adsorption of Photosensitive Quaternary Ammonium Gemini Surfactant a4-6-m at the Air/Water Interface[J];物理化学学报;2009-10
【Co-citations】
Chinese Journal Full-text Database 5 Hits
1 HAO Shan-shan;ZHAI Qiao-ya;ZHAO Li;XU Bao-cai;School of Food and Chemical Engineering,Beijing Key Laboratory of Flavor Chemistry,Beijing Technology and Business University;;Self- assembly and photo regulation of a supra- amphiphile based on host- guest interaction[J];日用化学工业;2017-01
2 LIU Wenjie;DU Tao;WANG Liang;YUAN Hua;ZUO Shixiang;YAO Chao;School of Petrochemical Engineering,Changzhou University;;The Optically Controlled Conformational Studies of BSA with Novel Photosensitive Surfactants[J];常州大学学报(自然科学版);2016-05
3 QU Guang-miao;XUE Chun-long;CHENG Jie-cheng;HAN Ying;LIANG Shuang;DING Wei;Provincial Key Laboratory of Oil and Gas Chemical Technology Northeast Petroleum University,Chemistry and Chemical Engineering College of Northeast Petroleum University;Daqing Oilfield Limited Company of Petrochina;;Effect of Na_2CO_3 on the Aggregation Behavior of 2,3-Dimethyl-5-(5'-16 alkyl) Benzene Sulfonate at the Oil/Water Interface[J];精细化工;2016-03
4 Pei Xiaomei1,SongBinglei1,ZhaoJianxi2(1.Key Laboratory of Food Colloids and Biotechnology of Ministry of Education,School of Chemical and Material Engineering,Jiangnan University,Wuxi,Jiangsu 214122,China;2.College of Chemistry and Chemical Engineering,Fuzhou University,Fuzhou,350108,China);Interactions between photo-responsive dissymmetric quaternary ammonium Gemini surfactants and α-cyclodextrin[J];中国科技论文;2012-12
5 Li Fang1, Wang Quanjie1,2 (1.College of Resource and Environment,Shaanxi University of Science and Technology, Xi'an 710021,China; 2.Chemistry and Biology College,Yantai University,Yantai 264005,China);Research Progress and Application Prospects of Heterogemini Surfactants in Leather[J];中国皮革;2011-11
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