Evidence map›Paper›PMID 42069670›Full record

ArticleScientific reports2026

Synthesis and characterization of Ag doped CuO nanorods electrode for non-enzymatic glucose sensing.

Vinuta Shetty, Raju Patel, Tanmoy Majumder

Abstract read
In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Vinuta ShettySchool of Advanced Sciences, Vellore Institute of Technology Chennai, Chennai, 600127, India.
Raju PatelSchool of Electronics Engineering, Vellore Institute of Technology Chennai, Chennai, 600127, India.
Tanmoy MajumderCentre for Nanoelectronics and VLSI Design, Vellore Institute of Technology Chennai, Chennai, 600127, India. tanmoymajumder72@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of stable and highly sensitive non-enzymatic electrochemical glucose sensors is essential primarily to treat diabetes. In this work, Ag-doped CuO nanorods electrode were prepared using hydrothermal technique and used for non-enzymatic glucose detection. The structural, morphological, and chemical composition characteristics of the pristine and Ag-doped electrode were analysed using X-ray diffraction (XRD), Raman spectroscopy, field emission scanning electron microscopy (FESEM), high resolution transmission electron microscopy(HRTEM) with high-angle annular dark-field scanning transmission electron microscopy (HAADF-STEM) elemental mapping and X-ray photoelectron spectroscopy (XPS), confirming successful formation of nanorods and incorporation of Ag in CuO. Electrochemical glucose sensing performance of doped and undoped CuO nanorods was characterized using cyclic voltammetry (CV), chronoamperometry (CA), and electrochemical impedance spectroscopy (EIS). In comparison to the pristine CuO nanorods, the electrocatalytic activity toward glucose oxidation is found to be enhanced after incorporation of Ag into the CuO lattice effectively. Ag-doped CuO exhibits a sensitivity of 2520 µAcm

Indexed as

Biosensing TechniquesCopperElectrochemical TechniquesGlucoseNanotubesSilverElectrodesOxidation-ReductionX-Ray DiffractionCoppercupric oxideGlucoseSilverCyclic voltammetryLimit of detectionNanorodsRepeatabilitySensitivity

Identifiers

PMID42069670
PMCPMC13332144

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