Synthesis of photoluminescent carbon dots for the detection of cobalt ions
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Photoluminescent carbon dots (C-dots) were prepared from l-cysteine through a simple hydrothermal process and used for selective detection of cobalt ions (Co2+), based on analyte induced aggregation and photoluminescence quenching of C-dots.
2014 ◽
Vol 2
(40)
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pp. 6947-6952
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2020 ◽
Vol 387
◽
pp. 112134
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