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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：南京大学
学位：博士
所在单位：化工学院
电子邮箱：hecheng@dlut.edu.cn
扫描关注
A new rhodamine-chitosan fluorescent material for the selective detection of Hg2+ in living cells and efficient adsorption of Hg2+ in natural water
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论文类型：期刊论文
发表时间：2012-11-01
发表刊物：SENSORS AND ACTUATORS B-CHEMICAL
收录刊物：SCIE、EI、Scopus
卷号：174
页面范围：312-317
ISSN号：0925-4005
关键字：Probe; Colorimetric; Fluorescence imaging; Chitosan; Absorbent
摘要：A new rhodamine-based fluorescence probe (AG-RB) is reported. This probe exhibits favorable cell-permeable due to the introduction of D-glucosamine and has been successfully used to detect intracellular Hg2+ by fluorescence imaging method. The modified-rhodamine chitosan material (CS-RB) is able to recognize and adsorb Hg2+ by spectroscopic and "naked-eye" method in water. (C) 2012 Published by Elsevier B.V.