Au and Au-Based nanomaterials: Synthesis and recent progress in electrochemical sensor applications

• Published in: Talanta (Oxford) Vol. 206; p. 120210
• Main Authors: Xiao, Ting, Huang, Jianshe, Wang, Dewen, Meng, Tian, Yang, Xiurong
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 01.01.2020
• Subjects: DNA; Electrochemical sensors; electrochemistry; gold; Gold nanoparticles; Gold-based nanomaterials; graphene; immunosensors; nanocomposites; nanogold; nanoparticles; Recent advances; Gold-based nanomaterials; Recent advances; Gold nanoparticles; Electrochemical sensors

This review summarizes the synthesis of gold (Au) and Au-based nanomaterials and their recent advances of application in electrochemical small-molecule sensors, DNA sensors and immunosensors. Au nanoparticles with various shape and size have been synthesized by using physical, chemical, biological,...