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

40 Citations (Scopus)


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 languageEnglish
Article number24128
JournalScientific reports
Publication statusPublished - Apr 18 2016
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • General

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