Gold nanodot-based luminescent sensor for the detection of hydrogen peroxide and glucose.
We unveil a new luminescent assay using 11-mercaptoundecanoic acid-bound Au nanodots (11-MUA-Au NDs) for the highly selective and sensitive detection of hydrogen peroxide and glucose, based on luminescence quenching.
Shiang
Yen-Chun
YC
Department of Chemistry, National Taiwan University, 1, Section 4, Roosevelt Road, Taipei 106, Taiwan.
Huang
Chih-Ching
CC
Chang
Huan-Tsung
HT
D000818:Animals; D001786:Blood Glucose / Q000032:analysis; D002417:Cattle; D002623:Chemistry Techniques, Analytical / Q000379:methods*; D005227:Fatty Acids / Q000737:chemistry; D005947:Glucose / Q000032:analysis*; D006046:Gold / Q000737:chemistry*; D006861:Hydrogen Peroxide / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D008163:Luminescent Measurements / Q000379:methods*; D053768:Metal Nanoparticles / Q000737:chemistry*; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D013438:Sulfhydryl Compounds / Q000737:chemistry; D013696:Temperature
C505222:11-mercaptoundecanoic acid; D001786:Blood Glucose; D005227:Fatty Acids; D013438:Sulfhydryl Compounds; D006046:Gold; D006861:Hydrogen Peroxide; D005947:Glucose