In situ synthesis and photoresponsive rupture of organosilica nanocapsules |
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Authors: | Hayashi Koichiro Nakamura Michihiro Ishimura Kazunori |
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Institution: | Department of Anatomy and Cell Biology, Institute of Health Biosciences, The University of Tokushima Graduate School, 3-18-15 Kuramoto, Tokushima, Japan. khayashi@basic.med.tokushima-u.ac.jp |
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Abstract: | This communication describes in situ synthesis of thiocyanato-functionalized organosilica nanocapsules by a sol-gel reaction using 3-thiocyanatopropyltriethoxysilane as a precursor. Moreover, the nanocapsules are photoresponsive and burst under light irradiation, resulting in release of the encapsulated drug or dye. |
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