title: Surface-functionalized hydrophilic monolayer of titanate and its application for dopamine detection.
abstract: A surface-functionalized hydrophilic charge-neutral monolayer of titanate was exfoliated from the precursor layered composite in aqueous media without addition of a delamination agent. The hydrophilic monolayer was applied for the detection of dopamine based on visible-light absorption originating from charge-transfer excitation from adsorbed dopamine to titanate.
authors.affiliation: Department of Applied Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan. oakiyuya@applc.keio.ac.jp.
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Matsui
authors.forename: Yuya
authors.initials: Y
authors.lastname: Oaki
authors.forename: Hiroaki
authors.initials: H
authors.lastname: Imai
mesh_terms: D000327:Adsorption; D004298:Dopamine / Q000032:analysis*; D057927:Hydrophobic and Hydrophilic Interactions; D013499:Surface Properties; D014025:Titanium / Q000737:chemistry*
chemical_list: D014025:Titanium; D004298:Dopamine