Biogenic Nanoparticles: Synthesis, Characterisation and Applications DOI Creative Commons
Bilal Mughal,

Syed Zohaib Javaid Zaidi,

Xunli Zhang

et al.

Applied Sciences, Journal Year: 2021, Volume and Issue: 11(6), P. 2598 - 2598

Published: March 15, 2021

Nanotechnology plays a big part in our modern daily lives, ranging from the biomedical sector to energy sector. There are different physicochemical and biological methods synthesise nanoparticles towards multiple applications. Biogenic production of through utilisation microorganisms provides great advantages over other techniques is increasingly being explored. This review examines process biogenic synthesis mediated by such as bacteria, fungi algae, their Microorganisms offer disparate environment for nanoparticle synthesis. Optimum minimum time obtain desired size shape, improve stability optimise specific applications challenges address, however. Numerous medicine, environment, drug delivery biochemical sensors discussed.

Language: Английский

Green synthesis of nanoparticles using plant extracts: a review DOI
Sapana Jadoun, Rizwan Arif, Nirmala Kumari Jangid

et al.

Environmental Chemistry Letters, Journal Year: 2020, Volume and Issue: 19(1), P. 355 - 374

Published: Aug. 13, 2020

Language: Английский

Citations

834
Green synthesis and characterization of zinc oxide nanoparticles with antibacterial and antifungal activity DOI
Akhilash Mohanan Pillai, Vishnu Sankar Sivasankarapillai, Abbas Rahdar

et al.

Journal of Molecular Structure, Journal Year: 2020, Volume and Issue: 1211, P. 128107 - 128107

Published: March 22, 2020

Language: Английский

Citations

407
Green synthesis of silver nanoparticles using Lysiloma acapulcensis exhibit high-antimicrobial activity DOI Creative Commons
Diana Garibo, H.A. Borbón-Núñez, J.N. Díaz de León

et al.

Scientific Reports, Journal Year: 2020, Volume and Issue: 10(1)

Published: July 30, 2020

Abstract The scientific community is exploiting the use of silver nanoparticles (AgNPs) in nanomedicine and other AgNPs combination like with biomaterials to reduce microbial contamination. In field biomaterials, are used as an antimicrobial agent. One most effective approaches for production green synthesis. Lysiloma acapulcensis ( L. ) a perennial tree traditional medicine Mexico. This contains abundant compounds. context activity, extracts can enhance its activity. this work, we demonstrate such activity effect employing synthesized . FTIR LC–MS results showed presence chemical groups that could act either (i) reducing agents stabilizing or (ii) capping enhancing properties AgNPs. were crystalline spherical quasi-spherical shape diameters from 1.2 62 nm average size diameter 5 nm. disk diffusion method shows magnitude susceptibility over four pathogenic microorganisms clinical interest. potency obtained was follows: E. coli ≥ S. aureus P. aeruginosa > C. albicans (biogenic) possess higher than chemically produced confirm more significant biogenic maintaining low-cytotoxicity chemically.

Language: Английский

Citations

406
Optical, morphological and biological analysis of zinc oxide nanoparticles (ZnO NPs) using Papaver somniferum L. DOI Creative Commons
Wali Muhammad,

Naimat Ullah,

Muhammad Haroon

et al.

RSC Advances, Journal Year: 2019, Volume and Issue: 9(51), P. 29541 - 29548

Published: Jan. 1, 2019

Biogenic synthesis of ZnO-NPs using P. somniferum.

Language: Английский

Citations

357
Photocatalytic Applications of Metal Oxides for Sustainable Environmental Remediation DOI Creative Commons
Mir Sayed Shah Danish, Liezel L. Estrella,

Ivy Michelle A. Alemaida

et al.

Metals, Journal Year: 2021, Volume and Issue: 11(1), P. 80 - 80

Published: Jan. 2, 2021

Along with industrialization and rapid urbanization, environmental remediation is globally a perpetual concept to deliver sustainable environment. Various organic inorganic wastes from industries domestic homes are released into water systems. These carry contaminants detrimental effects on the Consequently, there an urgent need for appropriate wastewater treatment technology effective decontamination of our One promising approach employing nanoparticles metal oxides as photocatalysts degradation these pollutants. Transition their composites exhibit excellent photocatalytic activities along show favorable characteristics like non-toxicity stability that also make them useful in wide range applications. This study discusses some briefly outlined various It focuses TiO2, ZnO, WO3, CuO, Cu2O, which most common recognized be cost-effective, stable, efficient, all, environmentally friendly remediation. Meanwhile, this highlights oxides, recent developments, challenges, modifications made overcome limitations maximize performance photodegradation

Language: Английский

Citations

352
Green approaches in synthesising nanomaterials for environmental nanobioremediation: Technological advancements, applications, benefits and challenges DOI
Shams Forruque Ahmed,

M. Mofijur,

Nazifa Rafa

et al.

Environmental Research, Journal Year: 2021, Volume and Issue: 204, P. 111967 - 111967

Published: Aug. 25, 2021

Language: Английский

Citations

351
Green synthesis and characterization of zinc oxide nanoparticles using Cayratia pedata leaf extract DOI Creative Commons

Ashwini Jayachandran,

Aswathy T.R.,

Achuthsankar S. Nair

et al.

Biochemistry and Biophysics Reports, Journal Year: 2021, Volume and Issue: 26, P. 100995 - 100995

Published: April 8, 2021

The synthesis of Zinc oxide nanoparticles using a plant-mediated approach is presented in this paper. were successfully synthesized the Nitrate derivative and plant extract indigenous medicinal Cayratia pedata. 0.1 mM Zn (NO3)2.6H2O was made to react with at different concentrations, reaction temperature maintained 55 °C, 65 75 °C. yellow coloured paste obtained wholly dried, collected, packed for further analysis. In UV visible spectrometer (UV–Vis) absorption peak observed 320 nm, which specific nanoparticles. characterization carried out Field Emission Scanning Electron Microscope (FESEM) reveals presence its agglomerated form. From X-ray diffraction (XRD) pattern, average size estimated be 52.24 nm. Energy Dispersive Spectrum (EDX) results show composition Oxygen, giving strong energy signals 78.32% 12.78% respectively. Fourier Transform - Infra-Red (FT-IR) spectroscopic analysis shows Zn–O bonding between 400 600 cm−1. various methods confirm formation nano oxide. used immobilization enzyme Glucose oxidase. Relative activity 60% when oxidase immobilized green ZnO A comparative study native also out. This method found cost-effective eco-friendly.

Language: Английский

Citations

348
Greener synthesis of chemical compounds and materials DOI Creative Commons
Oxana V. Kharissova, Boris I. Kharisov, Cesar M. Oliva González

et al.

Royal Society Open Science, Journal Year: 2019, Volume and Issue: 6(11), P. 191378 - 191378

Published: Nov. 1, 2019

Modern trends in the greener synthesis and fabrication of inorganic, organic coordination compounds, materials, nanomaterials, hybrids nanocomposites are discussed. Green chemistry deals with procedures according to its classic 12 principles, contributing sustainability chemical processes, energy savings, lesser toxicity reagents final products, damage environment human health, decreasing risk global overheating, more rational use natural resources agricultural wastes. Greener techniques have been applied synthesize both well-known compounds by sustainable routes completely new materials. A range nanosized materials composites can be produced routes, including nanoparticles metals, non-metals, their oxides salts, aerogels or quantum dots. At same time, such as cement, ceramics, adsorbents, polymers, bioplastics biocomposites improved obtained cleaner processes. Several non-contaminating physical methods, microwave heating, ultrasound-assisted hydrothermal processes ball milling, frequently combination precursors, major importance synthesis, well solventless biosynthesis techniques. Non-hazardous solvents ionic liquids, plant extracts, fungi, yeasts, bacteria viruses also discussed relation fabrication. Availability, necessity profitability scaling up green

Language: Английский

Citations

347
Microwave chemistry, recent advancements, and eco-friendly microwave-assisted synthesis of nanoarchitectures and their applications: a review DOI
Anuj Kumar, Yun Kuang, Zheng Liang

et al.

Materials Today Nano, Journal Year: 2020, Volume and Issue: 11, P. 100076 - 100076

Published: April 9, 2020

Language: Английский

Citations

335
Biological agents for synthesis of nanoparticles and their applications DOI Creative Commons
Chetan Pandit, Arpita Roy, Suresh Ghotekar

et al.

Journal of King Saud University - Science, Journal Year: 2022, Volume and Issue: 34(3), P. 101869 - 101869

Published: Jan. 29, 2022

In terms of cost-efficiency, biocompatibility, environmental friendliness, and scalability, green nanoparticle (NP) synthesis is a novel field nanotechnology that outperforms both physical chemical approaches. Plants, bacteria, fungi, algae have lately been used to produce metals metal oxide nanoparticles as an alternate method. The development alternative strategies restrict the growth hazardous well building resistance by germs various antibiotics, led introduction antimicrobial agents. Metal oxides found form monolayer structures for drug delivery when they react with transporter's surface. emerged biomedical materials in recent years, applications immunotherapy, tissue treatment, diagnostics, regenerative medicine, wound healing, dentistry, biosensing platforms. Biotoxicology its antimicrobial, antifungal, antiviral characteristics were hotly contested. tremendous applicability commercial value, evidenced important discoveries realm nanobiomedicine locations amounts. This paper describes production nanometal from materials, their applications.

Language: Английский

Citations

311