Ontology highlight
ABSTRACT:
SUBMITTER: Zan M
PROVIDER: S-EPMC9050205 | biostudies-literature | 2020 Mar
REPOSITORIES: biostudies-literature
Zan Minghui M Li Cong C Liao Fei F Rao Lang L Meng Qian-Fang QF Xie Wei W Chen Bei B Qie Xingwang X Li Li L Wang Liang L Dong Wen-Fei WF Liu Wei W
RSC advances 20200309 17
In recent years, carbon dot (CD)-based fluorescent sensors for selective ions or small biomolecules have drawn great attention. In this work, highly fluorescent CDs (QY = 21%) were prepared from 2,3-diamino pyridine as the precursor through a facile solvothermal process. The CDs showed high stability and a green emission in aqueous, and the optimal emission wavelength of CDs is 508 nm under the excitation wavelength of 438 nm. Interestingly, a CDs-based nanoprobe was developed for a selective an ...[more]