76. Facile Preparation of Novel Au-Polydopamine Nanoparticles Modified by 4-Mercaptophenylboronic acid for Glucose Sensor
writer：Guohua Jiang, Tengteng Jiang, Yuan Wang, Xiangxiang Du, Zhen Wei
keywords：Au, nanoparticles, glucose sensor
source：期刊
specific source：RSC Advances, 2014, 4(64), 33658-33661.
Issue time：2014年
The Au nanoparticles (NPs) had been attached onto the surface of polydopamine (PDA) macrospheres by in-situ reduction reaction between PDA and HAuCl4. And 4-mercaptophenyl boronic acid (MPBA) was further modified to Au-PDA composite particles via Au-S strong interaction. The resultant MPBA-Au-PDA particles were used to non-enzyme amperometric glucose sensor.