A femtogram level competitive immunoassay of mercury(II) based on surface-enhanced Raman spectroscopy

作者：Wang, Yuzhen; Chen, Shuai; Wei, Chao; Xu, Minmin; Yao, Jianlin^*; Li, Yuan; Deng, Anping; Gu, Renao

来源：Chemical communications, 2014, 50(65): 9112-9114.

DOI：10.1039/c4cc03323j

• HG2+ IONS
• WATER
• NANOPARTICLES
• SENSOR
• DESIGN
• PROBE
• SENSITIVITY
• PROTEINS
• ASSAY
• FOOD

A femtogram level and specific surface enhanced Raman spectroscopy (SERS) based competitive immunoassay was developed to detect Hg(II) in aqueous solution for the first time. This novel approach provides an alternative, ultrasensitive and specific analytical method for the detection of Hg(II).

• 出版日期2014-8-21
• 单位苏州大学; 四川大学; 山西大同大学