新型汞离子CQDs-CuNCs比率荧光探针的构建及在螃蟹中的应用
石吉勇, 李文亭, 胡雪桃, 史永强, 邹小波*

A New Ratiometric Fluorescence Probe Based on CuNCs and CQDs and Its Application in the Detection of Hg2+
SHI Ji-yong, LI Wen-ting, HU Xue-tao, SHI Yong-qiang, ZOU Xiao-bo*
制备的CQDs(a), CuNCs(b)和CQDs-CuNCs(c)复合体系的TEM图;CuNCs(1), CQDs(2), CQDs-CuNCs(3)的FTIR光谱图(d)