Fabrication of Au-polymer hybrid colloids via a pH-modulated in situ reduction process for improved catalytic activity
oleh: Jing Peng, Dongyan Tang
| Format: | Article |
|---|---|
| Diterbitkan: | Springer 2022-12-01 |
Deskripsi
Article highlights • A novel functional microgel is tailored for the reduction and stabilization of Au(III) into Au nanoparticles. • The reduction process is switched by adjusting the base volume to generate Au nanoparticles with gradually varied absorption spectra. • The fabricated Au-polymer hybrids exhibit excellent catalytic activity towards 4-nitrophenol dyes.