Heat and light dual switching of a single-walled carbon nanotube/thermo-responsive helical polysaccharide complex: a new responsive system applicable to photodynamic therapy
Heat and light dual switching of a single-walled carbon nanotube/thermo-responsive helical polysaccharide complex: a new responsive system applicable to photodynamic therapy
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单壁碳纳米管/热响应性螺旋多糖复合物的热光双重切换：一种适用于光动力治疗的新型响应系统
DOI：
10.1039/c1cc11288k
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发表时间：
2011
期刊：
影响因子：
--
通讯作者：
Seiji
中科院分区：
文献类型：
--
作者：
Shiraki;Tomohiro; Dawn;Arnab; Lien;Le Thi Ngoc; Tsuchiya;Youichi; Tamaru;Shun-ichi; Shinkai;Seiji
通过超分子聚合物包裹，开发了一种由单壁碳纳米管和聚（N-异丙基丙烯酰胺）侧链修饰的螺旋多糖组成的热光响应系统。外部刺激可以诱导复合物的凝固，从而导致卟啉衍生物的捕获和释放作用。
A thermo- and light-responsive system consisting of single-walled carbon nanotube and helical polysaccharide modified with poly(N-isopropylacrylamide) side-chains has been developed through supramolecular polymer wrapping. Coagulation of the complex can be induced by the external stimuli, which leads to a catch-and-release action of a porphyrin derivative.