Gold nanodot-based luminescent sensor for the detection of hydrogen peroxide and glucose

被引:192
作者
Shiang, Yen-Chun [2 ]
Huang, Chih-Ching [1 ]
Chang, Huan-Tsung [2 ]
机构
[1] Natl Taiwan Ocean Univ, Inst Biosci & Biotechnol, Chilung 20224, Taiwan
[2] Natl Taiwan Univ, Dept Chem, Taipei 106, Taiwan
关键词
NANOPARTICLES; FLUORESCENT; CLUSTERS; PHOTOLUMINESCENCE; MONOLAYERS; CELLS; ACID;
D O I
10.1039/b901916b
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
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.
引用
收藏
页码:3437 / 3439
页数:3
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