A pellet-type optical nanomaterial of silica-based naphthalimide–DPA–Cu(ii) complexes: recyclable fluorescence detection of pyrophosphate
作者:Jun Feng Zhang、Minsung Park、Wen Xiu Ren、Youngmee Kim、Sung Jin Kim、Jong Hwa Jung、Jong Seung Kim
DOI:10.1039/c1cc00021g
日期:——
A pellet-type nanomaterial prepared from a mesoporous silica-immobilized naphthalimideâDPAâCu(II) complex (MSINDâCu) is investigated as a selective fluorescent chemosensor for PPi detection with a large âoffâonâ fluorescence change, low detection limit, short response time and a broad pH test range.
研究了一种由介孔二氧化硅固定萘二甲酰亚胺铜(II)络合物(MSINDâCu)制备而成的颗粒型纳米材料,它是一种用于检测 PPi 的选择性荧光化学传感器,具有 "offâonâ "荧光变化大、检测限低、响应时间短、pH 值检测范围宽等特点。