Hydrothermal synthesis of NiWO4 crystals for high performance non-enzymatic glucose biosensors

Sivakumar Mani, Veeramani Vediyappan, Shen Ming Chen, Rajesh Madhu, Veerakumar Pitchaimani, Jia Yaw Chang, Shang Bin Liu

    Research output: Contribution to journalArticlepeer-review

    67 Scopus citations

    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.

    Original languageBritish English
    Article number24128
    JournalScientific Reports
    Volume6
    DOIs
    StatePublished - 18 Apr 2016

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