Shifting and non-shifting fluorescence emitted by carbon nanodots

By Yan-Min Long, Chuan-Hua Zhou, Zhiling Zhang, Zhi-Quan Tian, Lei Bao, Yi Lin, D. Pang. 2012

169 citations recorded by the source corpus.

The shifting and non-shifting fluorescence at varied excitations are observed on carbon nanodots prepared by electro-oxidizing carbon paste electrodes with different compositions. The emissions are proposed to be mainly attributed to the surface states rising from surface oxidation of carbon nanodots.

Subfields: Electrical and Electronic Engineering, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/7b052fb1d2898a688184db80c257bf7490e13409

Citations in the corpus

• Photoluminescence effects of graphitic core size and surface functional groups in carbon dots: COO− induced red-shift emission (2014, unknown): “Many studies have been recently devoted to understanding the fluorescence mechanism of CDs [2,5–10].”