Evidence map›Paper›PMID 41545497›Full record

ArticleScientific reports2026

Ag-decorated Cu-doped ZnO nanomaterial for enhanced antibacterial application.

Abbay Gebretsadik, S Giridhar Reddy, Bedasa Abdisa Gonfa, Buzuayehu Abebe

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. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Abbay GebretsadikDepartment of Applied Chemistry, Adama Science and Technology University, Adama, 1888, Ethiopia.
S Giridhar ReddyDepartment of Physical Science, Amrita School of Engineering, Amrita Vishwa Vidyapeetham, Bengaluru, 560035, India.
Bedasa Abdisa GonfaDepartment of Applied Chemistry, Adama Science and Technology University, Adama, 1888, Ethiopia. bedassa.abdissa@astu.edu.et.
Buzuayehu AbebeDepartment of Applied Chemistry, Adama Science and Technology University, Adama, 1888, Ethiopia. buzea8@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rapid emergence of antibiotic-resistant bacteria demands the development of efficient antimicrobial agents. Here, single ZnO, CuO, and Ag nanoparticles (NPs) and copper/silver-doped nanocomposites (NCs) with high porosity were prepared employing bottom-up combustion synthesis techniques. The better optoelectrical and charge transfer characteristics of modified NCs have been confirmed from the UV-vis-DRS, PL, and CV analysis. The inclusion of copper in the ZnO lattice causes a shift towards a high angle in the XRD pattern analysis. However, silver forms a separate crystal or aggregate with ZnO (ZnO/Ag) and enhances the charge transfer process through the interface. The XRD and HRTEM image analysis verified the development of Cu-ZnO/Ag/CuO NCs. The antibacterial activity was optimized by leveraging the synergistic effects of Ag, CuO, and ZnO and assessing the influence of calcination temperature. The bacterial deactivation ability of HSs NCs is significantly higher than that of bare ZnO, confirming the existence of a synergistic effect. The maximum zone of inhibition is found to be 22 mm on S. pyogenes bacteria. Here, the developed Cu-ZnO/Ag/CuO heterostructures (HSs) have been found to be a promising material for antibacterial activities. Thus, the synthesized materials have excellent future outlooks in large-scale real-life biomedical applications.

Indexed as

Anti-Bacterial AgentsCopperMetal NanoparticlesNanostructuresSilverZinc OxideMicrobial Sensitivity TestsNanocompositesAnti-Bacterial AgentsCopperSilverZinc OxideAntibacterial activityBottom-up combustion approachDopant inclusionHeterostructureInterfacial contact

Identifiers

PMID41545497
PMCPMC12891628

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.