Hg(II) Adsorption on Gold Nanoparticles Dominates DNA-Based Label-Free Colorimetric Sensing
| Autor: | Biwu Liu, Zhicheng Huang, Juewen Liu, Yufang Hu |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Base pair
Aptamer chemistry.chemical_element 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Combinatorial chemistry 0104 chemical sciences Thymine Mercury (element) chemistry.chemical_compound Adsorption chemistry Colloidal gold General Materials Science 0210 nano-technology Biosensor DNA |
| Zdroj: | ACS Applied Nano Materials. 4:1377-1384 |
| ISSN: | 2574-0970 |
| DOI: | 10.1021/acsanm.0c02923 |
| Popis: | Hg(II) can specifically bind between two thymine bases forming a T–Hg(II)–T base pair, which was often used for the detection of mercury, including using gold nanoparticles (AuNPs) to design label-... |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|