Synthesis of well-defined pentagonally prismatic silver nanoparticles: role of bromide in (100) stabilization and facet preservation

2017 ◽  
Vol 53 (48) ◽  
pp. 6444-6447 ◽  
Author(s):  
Vladimir Kitaev ◽  
Tomendro Subedi
Keyword(s):  
Silver Nanoparticles ◽  
Size And Shape ◽  
Bromide Ions ◽  
Pentagonal Prism ◽  
Facet Formation

Use of bromide ions for (100) facet formation was demonstrated to produce silver pentagonal prism nanoparticles size and shape selectively.

Green synthesis of silver nanoparticles using sustainable resources and their use as antibacterial agents: A review

2020 ◽  
Vol 13 ◽  
Author(s):  
Kumari Jyoti ◽  
Punyasloka Pattnaik ◽  
Tej Singh
Keyword(s):  
Silver Nanoparticles ◽  
Plant Extracts ◽  
Metallic Nanoparticles ◽  
Cost Effective ◽  
Biological Properties ◽  
Metal Species ◽  
Sustainable Resources ◽  
Research Areas ◽  
Low Toxicity

Background:: Synthesis of metallic nanoparticles has attracted extensive vitality in numerous research areas such as drug delivery, biomedicine, catalysis etc. where continuous efforts are being made by scientists and engineers to investigate new dimensions for both technological and industrial advancements. Amongst numerous metallic nanoparticles, silver nanoparticle (AgNPs) is a novel metal species with low toxicity, higher stability and significant chemical, physical and biological properties. Methods:: In this, various methods for the fabrication of AgNPs are summarized. Importantly, we concentrated on the role of reducing agents of different plants parts, various working conditions such as AgNO3 concentration; ratio of AgNO3/extract; incubation time; centrifugal conditions, size and shapes. Results:: This study suggested that eco-friendly and non toxic biomolecules present in the extracts (e.g. leaf, stem and root) of plants are used as reducing and capping agents for silver nanoparticles fabrication. This method of fabrication of silver nanoparticles using plants extracts is comparatively cost-effective and simple. A silver salt is simply reduced by biomolecules present in the extracts of these plants. In this review, we have emphasized the synthesis and antibacterial potential of silver nanoparticles using various plant extracts. Conclusion:: Fabrication of silver nanoparticles using plant extracts have advantage over the other physical methods, as it is safe, eco-friendly and simple to use. Plants have huge potential for the fabrication of silver nanoparticles of wide potential of applications with desired shape and size.

scholarly journals Corrigendum to “The role of silver nanoparticles in the reluctance of colisepticemia in broiler chickens”

2021 ◽  
pp. 100180
Author(s):  
M.H.H. Awaad ◽  
K.M. El. Moustafa ◽  
S.A. Zoulfakar ◽  
M.S. Elhalawany ◽  
F.F. Mohammed ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Broiler Chickens

scholarly journals In-Liquid Plasma Process for Size- and Shape-Controlled Synthesis of Silver Nanoparticles by Controlling Gas Bubbles in Water

Materials ◽  
2018 ◽  
Vol 11 (6) ◽  
pp. 891 ◽  
Author(s):  
Hyun-Jin Kim ◽  
Jun-Goo Shin ◽  
Choon-Sang Park ◽  
Dae Kum ◽  
Bhum Shin ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Gas Bubbles ◽  
Controlled Synthesis ◽  
Plasma Process ◽  
Size And Shape ◽  
Shape Controlled

Silver nanoparticles Induce Anti-Proliferative Effects on Airway Smooth Muscle Cells. Role of Nitric Oxide and Muscarinic Receptor Signaling Pathway

2013 ◽  
Vol 65 ◽  
pp. S104
Author(s):  
Manuel Alejandro Ramirez-Lee ◽  
Hector Rosas-Hernandez ◽  
Samuel Salazar-Garcia ◽  
Jose Manuel Gutiérrez-Hernández ◽  
Ricardo Espinosa- Tanguma ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Silver Nanoparticles ◽  
Smooth Muscle ◽  
Smooth Muscle Cells ◽  
Signaling Pathway ◽  
Muscarinic Receptor ◽  
Airway Smooth Muscle ◽  
Airway Smooth Muscle Cells ◽  
Receptor Signaling Pathway

Parsing a plethora of pollen: the role of pollen size and shape in the evolution of Boraginaceae

Cladistics ◽  
2021 ◽  
Author(s):  
Maryam Noroozi ◽  
Farrokh Ghahremaninejad ◽  
David Bogler ◽  
Jocelyn M. Witherspoon ◽  
Gillian L. Ryan ◽  
...  
Keyword(s):  
Pollen Size ◽  
Size And Shape

scholarly journals Effects of silver nanoparticles on the freshwater snailPhysa acuta: The role of test media and snails’ life cycle stage

2016 ◽  
Vol 36 (1) ◽  
pp. 243-253 ◽  
Author(s):  
Sandra F. Gonçalves ◽  
Maria D. Pavlaki ◽  
Rafael Lopes ◽  
Julia Hammes ◽  
Julián Alberto Gallego-Urrea ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Life Cycle ◽  
Life Cycle Stage

scholarly journals Silver nanoparticles with different size and shape: equal cytotoxicity, but different antibacterial effects

RSC Advances ◽  
2016 ◽  
Vol 6 (22) ◽  
pp. 18490-18501 ◽  
Author(s):  
J. Helmlinger ◽  
C. Sengstock ◽  
C. Groß-Heitfeld ◽  
C. Mayer ◽  
T. A. Schildhauer ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Silver Nanoparticle ◽  
Biological Effect ◽  
Dissolution Kinetics ◽  
Ultrapure Water ◽  
Antibacterial Effects ◽  
Size And Shape ◽  
Nanoparticle Morphology

The influence of silver nanoparticle morphology on their dissolution kinetics in ultrapure water as well as their biological effect on eukaryotic and prokaryotic cells was examined.

“Theranostic” role of bile salt-capped silver nanoparticles - gall stone/pigment stone disruption and anticancer activity

2017 ◽  
Vol 175 ◽  
pp. 269-281
Author(s):  
Ranju Prasad Mandal ◽  
Gunjan Mandal ◽  
Sudeshna Sarkar ◽  
Arindam Bhattacharyya ◽  
Swati De
Keyword(s):  
Silver Nanoparticles ◽  
Bile Salt ◽  
Anticancer Activity ◽  
Gall Stone ◽  
Pigment Stone
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