title: Metal-induced aggregation of mononucleotides-stabilized gold nanoparticles: an efficient approach for simple and rapid colorimetric detection of Hg(II).
abstract: A new approach for simple and rapid colorimetric detection of Hg(2+) in aqueous solution is proposed based on Hg(2+)-induced aggregation of mononucleotides-stabilized gold nanoparticles.
authors.affiliation: State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, PR China.
authors.forename: Yunyao
authors.initials: Y
authors.lastname: Xu
authors.forename: Li
authors.initials: L
authors.lastname: Deng
authors.forename: Hao
authors.initials: H
authors.lastname: Wang
authors.forename: Xiangyuan
authors.initials: X
authors.lastname: Ouyang
authors.forename: Jing
authors.initials: J
authors.lastname: Zheng
authors.forename: Jishan
authors.initials: J
authors.lastname: Li
authors.forename: Ronghua
authors.initials: R
authors.lastname: Yang
mesh_terms: D003124:Colorimetry / Q000379:methods*; D006046:Gold / Q000737:chemistry*; D008628:Mercury / Q000032:analysis*; D053768:Metal Nanoparticles / Q000737:chemistry*; D008670:Metals / Q000737:chemistry; D013942:Thymine Nucleotides / Q000737:chemistry*; D014867:Water / Q000737:chemistry
chemical_list: D008670:Metals; D013942:Thymine Nucleotides; D014867:Water; D006046:Gold; D008628:Mercury; C024157:thymidine 5'-triphosphate