Open AccessJournal Article
Synthesis of silver nanoparticles: chemical, physical and biological methods.
Reads0
Chats0
TLDR
An overview of silver nanoparticle preparation by physical, chemical, and biological synthesis is presented to reflect on the current state and future prospects, especially the potentials and limitations of the above mentioned techniques for industries.Abstract:
Silver nanoparticles (NPs) have been the subjects of researchers because of their unique properties (e.g., size and shape depending optical, antimicrobial, and electrical properties). A variety of preparation techniques have been reported for the synthesis of silver NPs; notable examples include, laser ablation, gamma irradiation, electron irradiation, chemical reduction, photochemical methods, microwave processing, and biological synthetic methods. This review presents an overview of silver nanoparticle preparation by physical, chemical, and biological synthesis. The aim of this review article is, therefore, to reflect on the current state and future prospects, especially the potentials and limitations of the above mentioned techniques for industries.read more
Citations
More filters
Journal ArticleDOI
A Review on Synthesis Silver Nano-Particles
TL;DR: In this article, Jha et al. described the progress in the field of nanoscience and technology and showed that nanotechnology deals with small structures and materials with dimensions ranging from a few nanometers to less than 100 nanometers.
Journal ArticleDOI
Functional silver nanoparticles synthesis from sustainable point of view: 2000 to 2023 ‒ A review on game changing materials
K. M. Faridul Hasan,Liu Xiaoyi,Zhou Shaoqin,Péter György Horváth,Miklós Bak,László Bejó,György Sipos,Tibor Alpár +7 more
TL;DR: A comprehensive review of all aspects of AgNP materials, including green synthesis methodology and mechanism, incorporation of advanced technologies, morphological and elemental study, functional properties (coloration, UV-protection, biocidal, thermal, and mechanical properties), marketing value, future prospects and application, especially for the last 20 years or more, is presented in this article .
Journal ArticleDOI
Barium carbonate nanostructures: Biosynthesis and their biomedical applications
Mohamadali Raessi,Hajar Q. Alijani,Farima Foroughi Nematollahi,Roua S. Baty,Gaber El-Saber Batiha,Arif Ullah Khan,Nooshin Hashemi,Siavash Iravani,Iraj Sharifi,Mohammad Reza Aflatoonian,Mehrdad Khatami +10 more
TL;DR: The prepared nanostructures can be employed for biomedical applications, especially cancer therapy, and the toxicity of BACN on U87 brain cancer cells was evaluated based on MTT assay.
Journal ArticleDOI
Thermosensitive Behavior and Super-Antibacterial Properties of Cotton Fabrics Modified with a Sercin-NIPAAm-AgNPs Interpenetrating Polymer Network Hydrogel
TL;DR: The results show that N IPAAm was successfully polymerized into PNIPAAm, and that there were neglected new groups in the hydrogel IPN.
Journal ArticleDOI
A critical assessment on biochemical and molecular mechanisms of toxicity developed by emerging nanomaterials on important microbes
TL;DR: In this paper, a critical review based on several studies has suggested that a particular nanoparticle is not always helpful in every aspect as it can penetrate inside the cell easily to alter cellular homeostasis.
References
More filters
Journal ArticleDOI
Light-emitting diodes made from cadmium selenide nanocrystals and a semiconducting polymer
TL;DR: In this article, a hybrid organic/inorganic electroluminescent device was constructed based on the recombination of holes injected into a layer of semiconducting p-paraphenylene vinylene (PPV) with electrons injected into the multilayer film of cadmium selenide nanocrystals.
Journal Article
Light-emitting diodes made from cadmium selenide nanocrystals and a semiconducting polymer
TL;DR: In this article, a hybrid organic/inorganic electroluminescent device was constructed based on the recombination of holes injected into a layer of semiconducting p-paraphenylene vinylene (PPV) with electrons injected into the multilayer film of cadmium selenide nanocrystals.
Journal ArticleDOI
Green synthesis of metal nanoparticles using plants
TL;DR: Most of the plants used in metal nanoparticle synthesis are shown in this article, and the advantages of using plant and plant-derived materials for biosynthesis of metal nanoparticles have interested researchers to investigate mechanisms of metal ions uptake and bioreduction by plants, and to understand the possible mechanism of nanoparticle formation in plants.
Journal ArticleDOI
Silver Colloid Nanoparticles: Synthesis, Characterization, and Their Antibacterial Activity
Aleš Panáček,Libor Kvítek,Robert Prucek,Milan Kolar,Renata Vecerova,N. Pizúrová,Virender K. Sharma,Tat’jana Nevečná,Radek Zboril +8 more
TL;DR: The reduction of [Ag(NH(3))(2)](+) by maltose produced silver particles with a narrow size distribution with an average size of 25 nm, which showed high antimicrobial and bactericidal activity against Gram-positive and Gram-negative bacteria, including highly multiresistant strains such as methicillin-resistant Staphylococcus aureus.