title: Silver nanoprobe for sensitive and selective colorimetric detection of dopamine via robust Ag-catechol interaction.
abstract: Dopamine exhibits intriguing reactivity with silver nanoparticles through Ag-catechol interaction, which results in non-crosslinking AgNP aggregation, thus providing a novel approach for colorimetric detection of dopamine with high sensitivity and selectivity.
authors.affiliation: Laboratory of Chemical Biology, Graduate School of the Chinese Academy of Sciences, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China.
authors.forename: Youhui
authors.initials: Y
authors.lastname: Lin
authors.forename: Cuie
authors.initials: C
authors.lastname: Chen
authors.forename: Chunyan
authors.initials: C
authors.lastname: Wang
authors.forename: Fang
authors.initials: F
authors.lastname: Pu
authors.forename: Jinsong
authors.initials: J
authors.lastname: Ren
authors.forename: Xiaogang
authors.initials: X
authors.lastname: Qu
mesh_terms: D002396:Catechols / Q000737:chemistry*; D003124:Colorimetry / Q000379:methods*; D004298:Dopamine / Q000032:analysis*; D053768:Metal Nanoparticles / Q000737:chemistry*; D012834:Silver / Q000737:chemistry*
chemical_list: D002396:Catechols; D012834:Silver; C034221:catechol; D004298:Dopamine