Ascorbic Acid Assisted Green Route for Synthesis of Water Dispersible Carbon Dots  

作　　者：NAWAZ Faisal WANG Liang ZHU Long-feng MENG Xiang-ju XIAO Feng-Shou 

机构地区：[1]State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changehun 130012, P. R. China [2]Department of Chemistry, Zhejiang University, Hangzhou 310028, P. R. China

出　　处：《Chemical Research in Chinese Universities》2013年第3期401-403,共3页高等学校化学研究（英文版）

基　　金：Supported by the National Natural Science Foundation of China（No.20973079） and the Graduate Innovation Fund of Jilin University, China（No.20121051）.

摘　　要：Conventional quantum dots inherently carry the risk of cytotoxicity. Considering the biomedical limitations, an amino acid and vitamin were utilized to prepare highly luminescent carbon dots. Ascorbic acid and lysine were used to synthesize water soluble carbon dots which are highly hiocompatible as both reactants and essential nutrients.Conventional quantum dots inherently carry the risk of cytotoxicity. Considering the biomedical limitations, an amino acid and vitamin were utilized to prepare highly luminescent carbon dots. Ascorbic acid and lysine were used to synthesize water soluble carbon dots which are highly hiocompatible as both reactants and essential nutrients.

关 键 词：Carbon dot Ascorbic acid Hydrothermal synthesis LYSINE Green synthesis Water dispersible 

分 类 号：Q564[生物学—生物化学] TQ463.4[化学工程—制药化工]