Exploring metal oxides for the hydrogen evolution reaction (HER) in the field of nanotechnology DOI Creative Commons
Mir Sayed Shah Danish

RSC Sustainability, Journal Year: 2023, Volume and Issue: 1(9), P. 2180 - 2196

Published: Jan. 1, 2023

As the global energy landscape transitions towards a more diversified mix, with electricity and hydrogen constituting half of final consumption by 2050, focus on efficient sustainable production intensifies.

Language: Английский

The Role of Silver Nanoparticles in Electrochemical Sensors for Aquatic Environmental Analysis DOI Creative Commons
Irena Ivanišević

Sensors, Journal Year: 2023, Volume and Issue: 23(7), P. 3692 - 3692

Published: April 2, 2023

With rapidly increasing environmental pollution, there is an urgent need for the development of fast, low-cost, and effective sensing devices detection various organic inorganic substances. Silver nanoparticles (AgNPs) are well known their superior optoelectronic physicochemical properties, have, therefore, attracted a great deal interest in sensor arena. The introduction AgNPs onto surface two-dimensional (2D) structures, incorporation into conductive polymers, or within three-dimensional (3D) nanohybrid architectures common strategy to fabricate novel platforms with improved chemical physical properties analyte sensing. In first section this review, main wet reduction approaches successful synthesis functional electrochemical applications discussed. Then, brief on principles voltammetric amperometric sensors given. current utilization silver silver-based composite nanomaterials fabrication as pollutants water matrices summarized. Finally, challenges future directions nanosilver-based outlined.

Language: Английский

Citations

59
Nano-Biofertilizer Formulations for Agriculture: A Systematic Review on Recent Advances and Prospective Applications DOI Creative Commons
Diksha Garg, Kandi Sridhar,

Baskaran Stephen Inbaraj

et al.

Bioengineering, Journal Year: 2023, Volume and Issue: 10(9), P. 1010 - 1010

Published: Aug. 25, 2023

In the twenty-first century, nanotechnology has emerged as a potentially game-changing innovation. Essential minerals are mostly unavailable in modern cropping systems without application of synthetic fertilizers, which have serious negative impact on ecosystem. This review focuses coupling nanoparticles with biofertilizers to function nano-biofertilizers (NBFs), may ensure world food security face rising population. The inoculation plants NBFs improves plant development and resistance stress. Metallic well organic components comprising polysaccharide chitosan be encapsulated, utilizing microbe-based green synthesis make NBFs, circumvents limitations conventional chemical fertilizers. is just getting started, shows more promise than other approaches for changing farming into high-tech “smart” farming. study used bibliographic analysis using Web Science find relevant papers “nano biofertilizers”, “plants”, “agriculture”. These subjects received lot attention literature, shown by co-citation patterns these publications. novel use agriculture explored this research work, makes unique characteristics nanoscale materials address urgent concerns including nutrient delivery, crop protection, sustainable methods. attempts fill some gaps our knowledge discussing formulation, fabrication, characterization elucidating mechanisms interact how benefits ability withstand biotic abiotic stress brought about climate change. also addresses recent developments future directions NBF formulations field.

Language: Английский

Citations

44
Biosynthesis of ZnO/Ag nanocomposites heterostructure for efficient photocatalytic degradation of antibiotics and synthetic dyes DOI

Laila Hamza,

Salah Eddine Laouini, Hamdi Ali Mohammed

et al.

Zeitschrift für Physikalische Chemie, Journal Year: 2024, Volume and Issue: 238(9), P. 1599 - 1622

Published: Feb. 17, 2024

Abstract This study addresses the pressing issue of environmental pollution caused by antibiotics and synthetic dyes in aquatic ecosystems, presenting a novel approach for their efficient photocatalytic degradation. Zinc oxide (ZnO)-based nanoscale photocatalysts, including ZnO nanoparticles (NPs) ZnO/Ag nanocomposite heterostructure (NCH), were synthesized through an innovative eco-friendly method utilizing extract derived from discarded lemon peels as biogenic reducing agent. The materials extensively characterized UV spectrophotometry, X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR). results confirmed different morphologies NPs NCH, with average sizes 20 nm 42 nm, respectively. Notably, NCH exhibited optical bandgap energies 3.2 eV 2.85 eV, respectively, signifying potential photocatalysts. Under natural sunlight irradiation, these demonstrated exceptional activity, achieving remarkable 98.8 % degradation rate metronidazole 90 ciprofloxacin just 12 min. Furthermore, effectively removed 84 Toluidine Blue 77 Congo red after 120 min, while enhanced rates to approximately 90.5 86 Red. research highlights significant physicochemical properties synthesis methods employed, positioning sustainable nanomaterials promising solutions mitigating effectively.

Language: Английский

Citations

26
A Comprehensive Review on Green and Eco-Friendly Nano-Adsorbents for the Removal of Heavy Metal Ions: Synthesis, Adsorption Mechanisms, and Applications DOI

Somayeh Bakhtiari,

Marjan Salari, Meysam Shahrashoub

et al.

Current Pollution Reports, Journal Year: 2024, Volume and Issue: 10(1), P. 1 - 39

Published: Feb. 19, 2024

Language: Английский

Citations

25
Enhancing photocatalytic performance of zirconia-based nanoparticles: A comprehensive review of factors, doping strategies, and mechanisms DOI

Syeda Satwat Batool,

Ramsha Saleem, Rana Rashad Mahmood Khan

et al.

Materials Science in Semiconductor Processing, Journal Year: 2024, Volume and Issue: 178, P. 108419 - 108419

Published: April 18, 2024

Language: Английский

Citations

18
Tetradesmus obliquus-mediated Platinum Nanoparticles: Sustainable Approach, Molecular Docking and Antibacterial Assessment DOI

P.R. Bhilkar,

Nishant Burade,

Sachin T. Yepude

et al.

Microbial Pathogenesis, Journal Year: 2025, Volume and Issue: unknown, P. 107342 - 107342

Published: Jan. 1, 2025

Language: Английский

Citations

2
Metallic and non-metallic nanoparticles from plant, animal, and fisheries wastes: potential and valorization for application in agriculture DOI Open Access
Kishore Kumar Krishnani, Veera M. Boddu, Narinder Kumar Chadha

et al.

Environmental Science and Pollution Research, Journal Year: 2022, Volume and Issue: 29(54), P. 81130 - 81165

Published: Oct. 7, 2022

Language: Английский

Citations

48
Spirulina Based Iron Oxide Nanoparticles for Adsorptive Removal of Crystal Violet Dye DOI
Santosh Bhukal, Anuj Sharma,

Rishi Rishi

et al.

Topics in Catalysis, Journal Year: 2022, Volume and Issue: 65(19-20), P. 1675 - 1685

Published: June 28, 2022

Language: Английский

Citations

45
Green Synthesis of Nanoparticles by Mushrooms: A Crucial Dimension for Sustainable Soil Management DOI Open Access
Tamer Elsakhawy, Alaa El-Dein Omara,

Mohamed Abowaly

et al.

Sustainability, Journal Year: 2022, Volume and Issue: 14(7), P. 4328 - 4328

Published: April 6, 2022

Soil is the main component in agroecosystem besides water, microbial communities, and cultivated plants. Several problems face soil, including soil pollution, erosion, salinization, degradation on a global level. Many approaches have been applied to overcome these issues, such as phyto-, bio-, nanoremediation through different management tools. Mushrooms can play vital role bio-nanoremediation, especially under biological synthesis of nanoparticles, which could be used bioremediation process. This review focuses green nanoparticles using mushrooms potential bio-nanoremediation for polluted soils. The distinguished roles improvement are considered crucial dimension sustainable management, may include controlling improving aggregates, increasing organic matter content, enhancing bioavailability nutrients, resorting damaged and/or field still requires further investigation, particularly regarding

Language: Английский

Citations

43
The efficient role of algae as green factories for nanotechnology and their vital applications DOI Creative Commons
Mostafa M. El‐Sheekh,

Hanaa H. Morsi,

Lamiaa Hassan

et al.

Microbiological Research, Journal Year: 2022, Volume and Issue: 263, P. 127111 - 127111

Published: July 2, 2022

Language: Английский

Citations

40