Carbon dots codoped with nitrogen and sulfur are viable fluorescent probes for chromium(VI)

Highly luminescent S, N co-doped graphene quantum dots with broad visible absorption bands for visible light photocatalysts

Dan Qu, Min Zheng, Peng Du et al. · Nanoscale · 2013 · 1.2K citations

Natural Sciences, Chemistry, Materials Science +17

On–Off–On Fluorescent Carbon Dot Nanosensor for Recognition of Chromium(VI) and Ascorbic Acid Based on the Inner Filter Effect

Min Zheng, Zhigang Xie, Dan Qu et al. · ACS Applied Materials & Interfaces · 2013 · 789 citations

Natural Sciences, Chemistry, Environmental Sciences +17

Synthesis of highly fluorescent nitrogen-doped graphene quantum dots for sensitive, label-free detection of Fe (III) in aqueous media

Jian Ju, Wei Chen · Biosensors and Bioelectronics · 2014 · 560 citations

Natural Sciences, Chemistry, Materials Science +16

Preparation and visible light photocatalytic activity of carbon quantum dots/TiO2 nanosheet composites

Xuejiao Yu, Jianjun Liu, Yingchun Yu et al. · Carbon · 2013 · 338 citations

Natural Sciences, Materials Engineering, Materials Science +14

Polyacrylonitrile/polypyrrole core/shell nanofiber mat for the removal of hexavalent chromium from aqueous solution

Jianqiang Wang, Kai Pan, Qiwei He et al. · Journal of Hazardous Materials · 2012 · 297 citations

Natural Sciences, Chemical Engineering, Materials Science +11