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Surface-functionalized hydrophilic monolayer of titanate and its application for dopamine detection
Hiroshi Matsui1, Yuya Oaki, Hiroaki Imai
1Department 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.
Chemical Communications (Cambridge, England)
|July 7, 2016
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.
