Synthetic strategies of Ag-doped ZnO nanocomposites: a comprehensive review DOI

J. Pujani Usliyanage,

G. R. Y. Perera,

Gobika Thiripuranathar

et al.

Biomass Conversion and Biorefinery, Journal Year: 2023, Volume and Issue: unknown

Published: Dec. 8, 2023

Language: Английский

A review of physical, chemical and biological synthesis methods of bimetallic nanoparticles and applications in sensing, water treatment, biomedicine, catalysis and hydrogen storage DOI Creative Commons
Anesu Nyabadza, Éanna McCarthy, Mayur A. Makhesana

et al.

Advances in Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 321, P. 103010 - 103010

Published: Sept. 30, 2023

This article provides an in-depth analysis of various fabrication methods bimetallic nanoparticles (BNP), including chemical, biological, and physical techniques. The review explores BNP's diverse uses, from well-known applications such as sensing water treatment biomedical uses to less-studied areas like breath for diabetes monitoring hydrogen storage. It cites results over 1000 researchers worldwide >300 peer-reviewed articles. Additionally, the discusses current trends, actionable recommendations, importance synthetic industry players looking optimize manufacturing techniques specific applications. also evaluates pros cons methods, highlighting potential plant extract synthesis mass production capped BNPs. However, it warns that this method may not be suitable certain requiring ligand-free surfaces. In contrast, laser ablation offer better control reactivity, especially where surfaces are critical. report underscores environmental benefits compared chemical use hazardous chemicals pose risks extraction, production, disposal. emphasizes need life cycle assessment (LCA) articles in literature, given growing volume research on nanotechnology materials. caters at all stages applies fields applying nanomaterials.

Language: Английский

Citations

100
Advances in preparation and application of antibacterial hydrogels DOI Creative Commons

Yixin Tang,

Huiqing Xu,

Xue Wang

et al.

Journal of Nanobiotechnology, Journal Year: 2023, Volume and Issue: 21(1)

Published: Aug. 26, 2023

Bacterial infections, especially those caused by drug-resistant bacteria, have seriously threatened human life and health. There is urgent to develop new antibacterial agents reduce the problem of antibiotics. Biomedical materials with good antimicrobial properties been widely used in applications. Among them, hydrogels become focus research field biomedical due their unique three-dimensional network structure, high hydrophilicity, biocompatibility. In this review, latest progresses about recent years were summarized, mainly including preparation methods According different mechanisms, several representative introduced, such as antibiotics loaded hydrogels, antibiotic-free metal-based peptide polymers, stimuli-responsive smart light-mediated hydrogels. addition, we also discussed applications challenges biomedicine, which are expected provide directions ideas for application clinical therapy.

Language: Английский

Citations

65
Metal nanoparticle hybrid hydrogels: the state-of-the-art of combining hard and soft materials to promote wound healing DOI Creative Commons
Yuxiang Wang, Mengya Zhang, Zhenzhen Yan

et al.

Theranostics, Journal Year: 2024, Volume and Issue: 14(4), P. 1534 - 1560

Published: Jan. 1, 2024

Wounds represent a grave affliction that profoundly impacts human well-being.Establishing barriers, preventing infections, and providing conducive microenvironment constitute the crux of wound therapy.Hydrogel, polymer with an intricate three-dimensional lattice, serves as potent tool in erecting physical barriers nurturing environment to healing.This enables effective control over exudation, hemostasis, accelerated closure, diminished scar formation.As result, hydrogels have gained extensive traction realm treatment.Metallic nanoparticle carriers, characterized by their multifaceted responses encompassing acoustics, optics, electronics, demonstrated efficacy management.Nevertheless, these carriers encounter challenges associated swift clearance nonuniform effectiveness.The hybridization metallic overcomes shortcomings inherent nanoparticle-based therapy.This amalgamation not only addresses limitations but also augments mechanical robustness hydrogels.It confers upon them attributes such environmental responsiveness multifunctionality, thereby synergizing strengths compensating for weaknesses.This integration culminates precise intelligent management wounds.This review encapsulates structural classifications, design strategies, therapeutic applications, underlying mechanisms metal hybrid context acute chronic treatment.The discourse delves into generation novel or enhanced arising from how current paradigm therapy leverages attributes.Amidst this continually evolving frontier, potential revolutionize treatment is underscored.

Language: Английский

Citations

27
A Mechanistic Overview on Green Assisted Formulation of Nanocomposites and Their Multifunctional Role in Biomedical Applications DOI Creative Commons

Mahnoor Mahnoor,

Khafsa Malik, Abeer Kazmi

et al.

Heliyon, Journal Year: 2025, Volume and Issue: 11(3), P. e41654 - e41654

Published: Jan. 8, 2025

The importance of nanocomposites constantly attains attention because their unique properties all across the fields especially in medical perspectives. study green-synthesized has grown to be extremely fascinating field research. Nanocomposites are more promising than mono-metallic nanoparticles they exhibit synergistic effects. This review encapsulates current development formulation plant-mediated by using several plant species and impact secondary metabolites on biocompatible functioning. Phyto-synthesis produces diverse nanomaterials with biocompatibility, environment-friendliness, vivo actions, characterized varying sizes, shapes, biochemical nature. process is advantageous conventional physical chemical procedures. New studies have been conducted determine biomedical efficacy against various diseases. Unfortunately, there inadequate investigation into green-assisted nanocomposites. Incorporating phytosynthesized therapeutic interventions not only enhances healing processes but also augments host's immune defenses infections. highlights phytosynthesis applications, including antibacterial, antidiabetic, antiviral, antioxidant, antifungal, anti-cancer, other as well toxicity. explores mechanistic action achieve designated tasks. Biogenic for multimodal imaging potential exchange methods materials Well-designed utilized innovative theranostic agents subsequent objective efficiently diagnosing treating a variety human disorders.

Language: Английский

Citations

2
Comparison of Multi-metallic Nanoparticles-Alternative Antibacterial Agent: Understanding the Role of Their Antibacterial Properties DOI

Parvathalu Kalakonda,

Pritam Mandal,

Soujanya Laxmi Mynepally

et al.

Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2024, Volume and Issue: 34(5), P. 2203 - 2218

Published: Jan. 25, 2024

Language: Английский

Citations

14
Green synthesis of Au/ZnO nanoparticles for anticancer activity and oxidative stress against MCF-7 cell lines DOI

Qasim R. Shochah,

Ferdous A. Jabir

Biomass Conversion and Biorefinery, Journal Year: 2023, Volume and Issue: 14(14), P. 15283 - 15296

Published: Jan. 6, 2023

Language: Английский

Citations

19
Bimetallic nanoparticles from coinage metals (Cu, Ag, Au) and its biomedical applications: A Review DOI

Jennifer Daimari,

Sunshri Basumatary,

Anamika Kalita Deka

et al.

Nano-Structures & Nano-Objects, Journal Year: 2024, Volume and Issue: 39, P. 101247 - 101247

Published: July 7, 2024

Language: Английский

Citations

7
Anticancer, antimicrobial and antioxidant activity of CuO–ZnO bimetallic nanoparticles: green synthesised from Eryngium foetidum leaf extract DOI Creative Commons

Jennifer Daimari,

Anamika Kalita Deka

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Aug. 22, 2024

In the present study, green synthetic pathway was adapted to synthesize CuO–ZnO bimetallic nanoparticles (BNPs) using Eryngium foetidum leaf extract and their anti-cancer activity against MCF7 breast cancer cell lines, anti-microbial in vitro anti-oxidant were evaluated. Various bio-active compounds responsible for reduction of NPs from respective Cu2+ Zn2+ metal precursors. involvement E. before after synthesis BNPs evaluated first time. Rod-shaped spherical structural morphology synthesized revealed by FESEM, TEM, XRD analysis with particle size ranged 7 23 nm an average 16.49 nm. The distribution Cu Zn confirmed elemental mapping. showed significant cytotoxic effect inhibition rate 89.20 ± 0.03% at concentration 500 μg/mL. Again, good antioxidant IC50; 0.253 mg/mL antimicrobial also increasing order MIC; coli (7.81 μg/mL) < B. subtilis (62.5 S. aureus (31.25 μg/mL).

Language: Английский

Citations

7
Plasmonic photocatalysts as emerging multifunctional nanomaterials for energy and environmental applications DOI
Jai Prakash, H.C. Swart

Physica B Condensed Matter, Journal Year: 2023, Volume and Issue: 669, P. 415297 - 415297

Published: Sept. 7, 2023

Language: Английский

Citations

14
Advances of nanoparticle derived from food in the control of α-dicarbonyl compounds-A review DOI
Ying Zhang,

Yunhai Chen,

Huilin Liu

et al.

Food Chemistry, Journal Year: 2024, Volume and Issue: 444, P. 138660 - 138660

Published: Feb. 5, 2024

Language: Английский

Citations

5