Premium
Carbon‐Nanotube‐Activated Pt Quartz‐Crystal Microbalance for the Immunoassay of Human IgG
Author(s) -
Yang Yu,
Zhu Yingchun,
Chen Qiang,
Liu Yanyan,
Zeng Yi,
Xu Fangfang
Publication year - 2009
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.200801043
Subject(s) - quartz crystal microbalance , carbon nanotube , materials science , immunoassay , electrode , quartz , nanotechnology , chemical engineering , chemistry , adsorption , antibody , composite material , organic chemistry , engineering , immunology , biology
An effective immunosensor for the detection of Human immunoglobulin G is constructed by using single‐walled carbon nanotubes (SWNTs) to activate Pt quartz‐crystal microbalance electrodes (see image). The immunosensor shows a good linear relationship between the combined mass and the concentration of Human IgG.