[Chem Commun] A Smart Hybrid System of Au Nanoparticles Immobilized PDMAEMA Brushes for Thermally Adjustable Catalysis
writer：Jing Chen, Peng Xiao, Jincui Gu, Di Han, Jiawei Zhang, Aihua Sun, Wenqin Wang, Tao Chen*
keywords：Hybrid system, Gold NP, PDMAEMA, Catalysis
source：期刊
specific source：Chemical Communication, 2014, 50 (10), 1212 - 1214
Issue time：2014年
A smart hybrid system was prepared by introducing the temperature responsive PDMAEMA brushes and Au NPs to silica NPs through self-initiated photografting and photopolymerization (SIPGP) and reduction of HAuCl4. The obtained SiO2@PDMAEMA/Au hybrid system was investigated to have a thermal adjustable catalytic activity for the reduction of 4-nitrophenol.