科研成果：Photoresponsive Multilayer Spiral Nanotubes: Intercalation of Polyfluorinated Cationic Azobenzene Surfactant into Potassium Niobate
研究作者：Zhiwei Tong, Shinsuke Takagi, Tetsuya Shimada, Hiroshi Tachibana, and Haruo Inoue*
作者單位：Department of Chemical Engineering, Huaihai Institute of Technology, Lianyungang, People's Republic of China, Department of Applied Chemistry, Graduate Course of Engineering, Tokyo Metropolitan University 1-1 Minami-ohsawa, Hachiohji-city, Tokyo 192-0397, Japan, and CREST, Japan Science and Technology (JST)
期刊名稱：J. Am. Chem. Soc.    影響因子：7.419
發(fā)表時(shí)間：September 26, 2005

成果摘要：The first successful synthesis of photoresponsive multilayer spiral nanotubes by the introduction of polyfluorinate cationic azobenzene derivative, trans-[2-(2,2,3,3,4,4,4-heptafluorobutylamino)ethyl]-{2-[4-(4-hexyphenylazo)-phenoxy]ethyl}dimethylammonium (abbreviated as C3F7-Azo+), into layered niobate interlayer I by a two-step guest-guest exchange method using the intercalation compound, methyl viologen (MV2+)-K4Nb6O17, as precursor is reported.