Enhanced chemiluminescence of CdTe quantum dots–H2O2 by horseradish peroxidase-mimicking DNAzyme
✍ Scribed by Zhang, Junli; Li, Baoxin
- Book ID
- 123577693
- Publisher
- Elsevier Science
- Year
- 2014
- Tongue
- English
- Weight
- 836 KB
- Volume
- 125
- Category
- Article
- ISSN
- 1386-1425
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The chemiluminescent emission from the luminoI-HaOa-horseradish peroxidase system was enhanced between 2 and 80 times, during the first 5 min, by chemical indicators, such as phenolphthalein, cresolphthalein, phenol red, cresol red, benzidine and o-tolidine. Phenol derivatives showed emission maxima
Systematic studies on phenol derivatives facilitates an explanation of the enhancement or inhibition of the luminol-H2O2-horseradish peroxidase system chemiluminescence. Factors that govern the enhancement are the one-electron reduction potentials of the phenoxy radicals (PhO./PhOH) vs. luminol radi
The chemiluminescence of the luminol-H 2 O 2 -horseradish peroxidase system is increased by fluorescein. Fluorescein produces an enhancement of the luminol chemiluminescence similar to that of phenolphthalein, by an energy transfer process from luminol to fluorescein. The maximum intesity and the to