title: A ratiometric biosensor for metallothionein based on a dual heterogeneous electro-chemiluminescent response from a TiO2 mesocrystalline interface.
abstract: An ultrasensitive dual-signal electro-chemiluminescent intelligent biosensor constructed from superstructure TiO2 mesocrystals is proposed for the detection of metallothionein.
authors.affiliation: College of Chemistry and Chemical Engineering, Fujian Normal University, Fuzhou 350108, P. R. China. dhong@fjnu.edu.cn winter0514@163.com.
authors.forename: Hong
authors.initials: H
authors.lastname: Dai
authors.forename: Guifang
authors.initials: G
authors.lastname: Xu
authors.forename: Shupei
authors.initials: S
authors.lastname: Zhang
authors.forename: Zhensheng
authors.initials: Z
authors.lastname: Hong
authors.forename: Yanyu
authors.initials: Y
authors.lastname: Lin
mesh_terms: D015374:Biosensing Techniques; D003460:Crystallization; D055664:Electrochemical Techniques; D049449:Luminescence; D008163:Luminescent Measurements; D008668:Metallothionein / Q000032:analysis*; D014025:Titanium / Q000737:chemistry*
chemical_list: C009495:titanium dioxide; D008668:Metallothionein; D014025:Titanium