A pellet-type optical nanomaterial of silica-based naphthalimide-DPA-Cu(II) complexes: recyclable fluorescence
Jun Feng Zhang1, Minsung Park, Wen Xiu Ren
1Department of Chemistry, Korea University, Seoul 136-701, Korea.
Abstract:
A pellet-type nanomaterial prepared from a mesoporous silica-immobilized naphthalimide-DPA-Cu(II) complex (MSIND-Cu) is investigated as a selective fluorescent chemosensor for PPi detection with a large "off-on" fluorescence change, low detection limit, short response time and a broad pH test range.
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