Biomimetic Synthesis of Silver Nanoparticles by Aqueous Extract of Cinnamomum tamala Leaves: Optimization of Process Variables

2014 ◽  
Vol 6 (5) ◽  
pp. 409-414 ◽  
Author(s):  
Pravat Manjari Mishra ◽  
Lipika Sundaray ◽  
Gautam Kumar Naik ◽  
K. M. Parida
Keyword(s):  
Silver Nanoparticles ◽  
Aqueous Extract ◽  
Biomimetic Synthesis ◽  
Process Variables

Process variables in biomimetic synthesis of silver nanoparticles by aqueous extract of Azadirachta indica (Neem) leaves

2009 ◽  
Vol 12 (1) ◽  
pp. 237-246 ◽  
Author(s):  
A. Tripathy ◽  
Ashok M. Raichur ◽  
N. Chandrasekaran ◽  
T. C. Prathna ◽  
Amitava Mukherjee
Keyword(s):  
Silver Nanoparticles ◽  
Aqueous Extract ◽  
Azadirachta Indica ◽  
Biomimetic Synthesis ◽  
Process Variables ◽  
Neem Leaves

scholarly journals Biomimetic Synthesis of Silver Nanoparticles from Aqueous Extract of Saraca indica and its Profound Antibacterial Activity

2020 ◽  
Vol 11 (1) ◽  
pp. 8110-8120
Keyword(s):  
Silver Nanoparticles ◽  
Antibacterial Activity ◽  
Aqueous Extract ◽  
Silver Nanoparticle ◽  
Pathogenic Bacteria ◽  
Drug Formulation ◽  
Biomimetic Synthesis ◽  
Visible Absorption ◽  
The Stability ◽  
Average Size

The present findings were focused on green synthesis of silver nanoparticles through an aqueous extract of Saraca indica. The stability of the nanoparticle was achieved through the optimization of physico-chemical parameters. The sharp UV-visible absorption maximum at 400 was observed for biological synthesized silver nanoparticles. The spectroscopic analysis was thus used to assess the formation of silver nanoparticles. The AFM analysis did analyze the morphology of the nanocomposite, which was further confirmed through TEM micrograph. The electron micrograph image discloses that silver nanoparticles were polydispersed and dominantly as spherical with size ranges from 40nm to 100nm. The average size distribution was 49nm. The chemical reductions of Ag+ ions were further confirmed through FTIR. The biogenic silver nanoparticle and their drug formulation showed profound antibacterial activity against pathogenic bacteria. The flavonoids rich binding of silver nanoparticle showed great medicinal potential and can be used for the treatment of several harmful infectious diseases. Hence, plant-based metal nanoparticles meet the demand for less toxic formulation during drug development and its delivery.

Biomimetic synthesis of silver nanoparticles by aqueous extract of Syzygium aromaticum

2012 ◽  
Vol 75 ◽  
pp. 33-35 ◽  
Author(s):  
K. Vijayaraghavan ◽  
S.P. Kamala Nalini ◽  
N. Udaya Prakash ◽  
D. Madhankumar
Keyword(s):  
Silver Nanoparticles ◽  
Aqueous Extract ◽  
Biomimetic Synthesis ◽  
Syzygium Aromaticum

scholarly journals One-pot green synthesis of gold and silver nanoparticles using Rosa canina L. extract

RSC Advances ◽  
2021 ◽  
Vol 11 (24) ◽  
pp. 14624-14631
Author(s):  
Pablo Eduardo Cardoso-Avila ◽  
Rita Patakfalvi ◽  
Carlos Rodríguez-Pedroza ◽  
Xochitl Aparicio-Fernández ◽  
Sofía Loza-Cornejo ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Aqueous Extract ◽  
Room Temperature ◽  
One Pot ◽  
Gold And Silver Nanoparticles ◽  
Rosa Canina ◽  
Capping Agents

Gold and silver nanoparticles were synthesized at room temperature using an aqueous extract from dried rosehips acting as reducing and capping agents with no other chemicals involved.

scholarly journals Biosynthesis of silver nanoparticles from aqueous extract of Myrmecodia pendans bulb

2021 ◽  
Author(s):  
Rudy Agung Nugroho ◽  
Noor Hindryawati ◽  
Retno Aryani ◽  
Hetty Manurung ◽  
Yanti Puspita Sari ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Aqueous Extract

Green synthesis of silver nanoparticles using aqueous extract of dried Juglans regia green husk and examination of its biological properties

2017 ◽  
Vol 6 (5) ◽  
Author(s):  
Zahra Abbasi ◽  
Sholeh Feizi ◽  
Elham Taghipour ◽  
Parinaz Ghadam
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Aqueous Extract ◽  
Plant Extract ◽  
Room Temperature ◽  
Juglans Regia ◽  
Biological Properties ◽  
Rapid Process

AbstractSilver nanoparticles (AgNPs) have widespread applications. Recently, the synthesis of NPs using plant extract has attracted much attention. In this study, with an easy and rapid process at room temperature, AgNPs were produced by the aqueous extract of dried

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