Carbon dots isolated from chromatographic fractions for sensing applications
作者
Lizhen Liu,Feng Feng,Man Chin Paau,Qin Hu,Yang Liu,Zezhong Chen,Martin M. F. Choi
出处
期刊:RSC Advances [Royal Society of Chemistry] 日期:2015-01-01卷期号:5 (129): 106838-106847被引量:12
标识
DOI:10.1039/c5ra21137a
摘要
An as-synthesised C-dots sample derived from acetic acid, NAC and P 2 O 5 can be separated and fractionated into various C-dots species by HPLC. The brighter C-dots fractions can be used as fluorescent probes for sensitive detection of Fe 3+ and Hg 2+ .