Ammonium citrate derived carbon quantum dot as on-off-on fluorescent sensor for detection of chromium(VI) and sulfites
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DOI: 10.1016/j.matlet.2016.12.098
Abstract: Abstract The ammonium citrate derived carbon quantum dot (C-dots) with strong fluorescence and high photostability were synthesized via one-step hydrothermal approach. Based on fluorescence quenching and fluorescence recovery of C-dots, the as-prepared C-dots were innovatively… read more here.
Keywords: citrate derived; derived carbon; quantum dot; carbon quantum ... See more keywords