One-step electrodeposition of polyallylamine-functionalized gold nanodendrites and their application in sensing

• Main Authors: Li, Pan, Huang, Tan, Yang, Jie, Wei, Shaohua, Cai, Chenxin, Chen, Yu, Lee, Jong-Min
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Science::Chemistry::Physical chemistry::Electrochemistry
• Online Access: https://hdl.handle.net/10356/107326; http://hdl.handle.net/10220/25616; http://dx.doi.org/10.1002/cplu.201500072
• Institution: Nanyang Technological University

The three-dimensional polyallylamine (PAH)-functionalized gold nanodendrites (PAH-3D-Au-NDs) were successfully synthesized through a simple, one-step electrodeposition method. SEM, TEM, energy-dispersive spectrum mapping, and X-ray photoelectron spectroscopy measurements were used to characterize th...