Facile synthesis of Ni(OH) 2 nanowires on nickel foam via one step low-temperature hydrothermal route for non-enzymatic glucose sensor
Source abstract
Abstract
Abstract Ni(OH) 2 nanowires were successfully fabricated on nickel foam via one step low-temperature hydrothermal route without nickel salts added. The results revealed that the prepared Ni(OH) 2 nanowires with average diameter of about 200 nm are arranged on porous sponge-shape nickel foam. The Ni(OH) 2 nanowires modified Nickel foam electrode can be used as non-enzymatic glucose sensor with a high sensitivity of 1598 µA·mM −1 ·cm −2 , a linear range covering from 0.1 mM to 6 mM and a short response time within 3 s at an applied bias of 0.55 V vs. Ag/AgCl. Furthermore, The Ni(OH) 2 nanowires modified nickel foam electrode exhibited a good ability of selectivity and stability.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Electrochemical sensors and biosensors · Conducting polymers and applications · Electrochemical Analysis and Applications
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References (14)
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