Gold Nanoparticles as Monoanion Sensors through Modified Electrophilicity
Derived from malachite green, new triaryl-carbonium-ion-functionalized gold nanoparticles have been synthesized for detecting anions. The detection process, and concomitant colour change, is based on charge compensation on the surface of nanoparticles, which triggers their aggregation, resulting in...
Guardado en:
| Autores principales: | , , , , , |
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| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
MDPI AG
2023-09-01
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| Colección: | Colorants |
| Materias: | |
| Acceso en línea: | https://www.mdpi.com/2079-6447/2/4/30 |
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