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Microwave‐Assisted Rapid Synthesis of Amphibious Yellow Fluorescent Carbon Dots as a Colorimetric Nanosensor for Cr(VI)
Author(s) -
Xu Zhenzhu,
Wang Chuanxi,
Jiang Kaili,
Lin Huihui,
Huang Yijun,
Zhang Chi
Publication year - 2015
Publication title -
particle and particle systems characterization
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.877
H-Index - 56
eISSN - 1521-4117
pISSN - 0934-0866
DOI - 10.1002/ppsc.201500172
Subject(s) - nanosensor , fluorescence , nanotechnology , carbon fibers , chemistry , materials science , optics , physics , composite number , composite material
Amphibious carbon dots (CDs) are prepared by a rapid microwave method; they emit strong yellow emission in H 2 O, CHCl 3 , and a polymer matrix. The CDs can be used as a colorimetric nanosensor for the discrimination of Cr(III) and Cr(VI).