title: Hydrothermal synthesis of NiWO4 crystals for high performance non-enzymatic glucose biosensors.
abstract: A facile hydrothermal route for the synthesis of ordered NiWO4 nanocrystals, which show promising applications as high performance non-enzymatic glucose sensor is reported. The NiWO4-modified electrodes showed excellent sensitivity (269.6 μA mM(-1 )cm(-2)) and low detection limit (0.18 μM) for detection of glucose with desirable selectivity, stability, and tolerance to interference, rendering their prospective applications as cost-effective, enzyme-free glucose sensors.
authors.affiliation: Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 10608, Taiwan.
authors.forename: Sivakumar
authors.initials: S
authors.lastname: Mani
authors.affiliation: Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 10608, Taiwan.
authors.forename: Veeramani
authors.initials: V
authors.lastname: Vediyappan
authors.affiliation: Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 10608, Taiwan.
authors.forename: Shen-Ming
authors.initials: SM
authors.lastname: Chen
authors.affiliation: Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 10608, Taiwan.
authors.forename: Rajesh
authors.initials: R
authors.lastname: Madhu
authors.affiliation: Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan.
authors.forename: Veerakumar
authors.initials: V
authors.lastname: Pitchaimani
authors.affiliation: Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 10607, Taiwan.
authors.forename: Jia-Yaw
authors.initials: JY
authors.lastname: Chang
authors.affiliation: Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan.|Department of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan.
authors.forename: Shang-Bin
authors.initials: SB
authors.lastname: Liu
mesh_terms: D015374:Biosensing Techniques; D055664:Electrochemical Techniques; D004566:Electrodes; D005947:Glucose / Q000032:analysis*; D053758:Nanoparticles; D009532:Nickel / Q000737:chemistry*; D017973:Tungsten Compounds / Q000138:chemical synthesis / Q000737:chemistry*
chemical_list: D017973:Tungsten Compounds; D009532:Nickel; D005947:Glucose