High-density assembly of chemiluminescence functionalized gold nanodots on multiwalled carbon nanotubes and their application as biosensing platforms.
A one-step strategy was developed for high-density assembly of N-(aminobutyl)-N-(ethylisoluminol) (ABEI) functionalized gold nanodots onto the sidewalls of chitosan-grafted multiwalled carbon nanotubes (cs-MWCNTs) via the reduction of HAuCl4 with ABEI in the presence of cs-MWCNTs, resulting in novel hybrid nanomaterials with excellent chemiluminescence and electrochemiluminescence properties.
CAS Key Laboratory of Soft Matter Chemistry, Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China. hcui@ustc.edu.cn.
Hongli
H
Zhang
Hua
H
Cui
D015374:Biosensing Techniques; D048271:Chitosan / Q000737:chemistry; D002712:Chlorides / Q000737:chemistry; D006046:Gold / Q000737:chemistry*; D017612:Gold Compounds / Q000737:chemistry; D006861:Hydrogen Peroxide / Q000737:chemistry; D008163:Luminescent Measurements; D008165:Luminol / Q000031:analogs & derivatives / Q000737:chemistry; D037742:Nanotubes, Carbon / Q000737:chemistry*; D010084:Oxidation-Reduction
D002712:Chlorides; D017612:Gold Compounds; D037742:Nanotubes, Carbon; D008165:Luminol; C031912:6-(N-(4-aminobutyl)-N-ethyl)amino-2,3-dihydrophthalazine-1,4-dione; D006046:Gold; C024568:gold tetrachloride, acid; D048271:Chitosan; D006861:Hydrogen Peroxide