A facile method of achieving low surface coverage of Au nanoparticles on an indium tin oxide electrode and its application to protein detection.
Low surface coverage of Au nanoparticles on an indium tin oxide electrode for sensitive electrochemical detection was achieved using electrostatic adsorption of AuCl(4)(-) followed by reduction.
Aziz
Md Abdul
MA
Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan 609-735, Korea.
Patra
Srikanta
S
Yang
Haesik
H
D000818:Animals; D004563:Electrochemistry; D004566:Electrodes; D006046:Gold / Q000737:chemistry*; D007118:Immunoassay; D007074:Immunoglobulin G / Q000032:analysis* / Q000276:immunology; D053768:Metal Nanoparticles / Q000737:chemistry*; D051379:Mice; D011437:Propylamines; D012821:Silanes / Q000737:chemistry; D013499:Surface Properties; D017971:Tin Compounds / Q000737:chemistry*
D007074:Immunoglobulin G; D011437:Propylamines; D012821:Silanes; D017971:Tin Compounds; C109984:indium tin oxide; D006046:Gold; C477625:amino-propyl-triethoxysilane