【摘 要】
：
Iron ion(Fe3+),the physiologically most abundant and versatile transition metal in biological systems,has been closely related to many certain cancers,metabolis
【机 构】
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ResearchCenterofNanoScienceandTechnology,andSchoolofMaterialScienceandEngineering,ShanghaiUniversity
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Iron ion(Fe3+),the physiologically most abundant and versatile transition metal in biological systems,has been closely related to many certain cancers,metabolism,and dysfunction of organs such as the liver,heart,and pancreas.In this work,the core-shell NaYF4:Yb,Er@NaYF4(designed as UCNPs) modified with PEGylated amphiphilic polymer were first synthesized to act as host and combined with a synthesized Nile red derivative fluorescent probe(guest).
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