title: Multi-doped carbon dots with ratiometric pH sensing properties for monitoring enzyme catalytic reactions.
abstract: Multi-doped carbon dots (C-dots) were synthesized using a facile one-pot solvothermal method, and the C-dots can be used as a ratiometric pH probe directly without integrating with other dyes, which was demonstrated by monitoring the proton-producing enzyme catalytic reactions.
authors.affiliation: School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, P. R. China. zaxu@chem.ecnu.edu.cn wzhang@chem.ecnu.edu.cn.
authors.forename: Ya
authors.initials: Y
authors.lastname: Wang
authors.forename: Linlin
authors.initials: L
authors.lastname: Lu
authors.forename: Hui
authors.initials: H
authors.lastname: Peng
authors.forename: Jie
authors.initials: J
authors.lastname: Xu
authors.forename: Fengyang
authors.initials: F
authors.lastname: Wang
authors.forename: Ruijuan
authors.initials: R
authors.lastname: Qi
authors.forename: Zhiai
authors.initials: Z
authors.lastname: Xu
authors.forename: Wen
authors.initials: W
authors.lastname: Zhang
mesh_terms: D000110:Acetylcholinesterase / Q000378:metabolism*; D055162:Biocatalysis; D002244:Carbon / Q000737:chemistry*; D005453:Fluorescence; D005949:Glucose Oxidase / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D049329:Nanostructures / Q000737:chemistry*; D011522:Protons
chemical_list: D011522:Protons; D002244:Carbon; D005949:Glucose Oxidase; D000110:Acetylcholinesterase