Journal ArticleDOI
Green synthesis and characterization of monodisperse gold nanoparticles using Ginkgo Biloba leaf extract
Reads0
Chats0
TLDR
In this paper, a simple, straightforward and eco-friendly approach for synthesis of well dispersed nano gold particles was reported, where Ginkgo Biloba leaf extract was used as both reducing and stabilizing agent without addition of any other reducing and capping agent.About:
This article is published in Optik.The article was published on 2017-09-01. It has received 41 citations till now. The article focuses on the topics: Colloidal gold & Chloroauric acid.read more
Citations
More filters
Journal ArticleDOI
Current developments in green synthesis of metallic nanoparticles using plant extracts: a review.
Morteza Yadi,Ebrahim Mostafavi,Bahram Saleh,Soodabeh Davaran,Immi Aliyeva,Rovshan Khalilov,Mohammad Nikzamir,Nasrin Nikzamir,Abolfazl Akbarzadeh,Yunes Panahi,Morteza Milani +10 more
TL;DR: This article focused on of the most common plants which are regularly used to synthesize MNPs along with various methods for synthesizing MNPs from plant extracts.
Journal ArticleDOI
Biogenic synthesis, characterization and antibacterial activity of gold nanoparticles synthesised from vegetable waste
R. Mythili,T. Selvankumar,P. Srinivasan,Arumugam Sengottaiyan,J. Sabastinraj,Fuad Ameen,Ahmed Al-Sabri,Seralathan Kamala-Kannan,Muthusamy Govarthanan,Muthusamy Govarthanan,Hyung J. Kim +10 more
TL;DR: In this paper, the potential use of market vegetable waste for the synthesis of gold nanoparticles (AuNPs) was reported using a green method without using any harmful chemical.
Journal ArticleDOI
Biological synergy of greener gold nanoparticles by using Coleus aromaticus leaf extract.
Pandi Boomi,R.M. Ganesan,G. Poorani,H. Gurumallesh Prabu,Sundaram Ravikumar,Jeyaraman Jeyakanthan +5 more
TL;DR: AuNPs synthesized using Coleus aromaticus leaf extract could be an alternative, safe, and effective source of UV protection, antibacterial and anticancer agents.
Journal ArticleDOI
Green synthesis of stabilized spherical shaped gold nanoparticles using novel aqueous Elaeis guineensis (oil palm) leaves extract
Tausif Ahmad,Mohamad Azmi Bustam,Muhammad Irfan,Muhammad Moniruzzaman,H.M.A. Asghar,Sekhar Bhattacharjee +5 more
TL;DR: In this paper, a simple, cheap and ecofriendly method is reported to synthesize stabilized gold nanoparticles of size 35-75nm at room temperature using aqueous Elaeis guineensis (oil palm) leaves extract without addition of any external agent.
Journal ArticleDOI
Biological and Environmental Applications of Silver Nanoparticles Synthesized Using the Aqueous Extract of Ginkgo biloba Leaf
TL;DR: In this article, the authors reported the biosynthesis of AgNPs using Ginkgo biloba (G. biloba) leaf aqueous extract without using toxic chemicals, and the synthesis conditions have been investigated by the factorial design of experiments by exploring reaction conditions such as concentration ratio, media pH, reaction temperature as well as duration.
References
More filters
Journal ArticleDOI
Completely "green" synthesis and stabilization of metal nanoparticles.
TL;DR: In the present Communication, a completely "green" synthetic method for producing silver nanoparticles is introduced, by gentle heating of an aqueous starch solution containing silver nitrate and glucose, which produces relatively monodisperse, starchedsilver nanoparticles.
Journal ArticleDOI
A novel extracellular synthesis of monodisperse gold nanoparticles using marine alga, Sargassum wightii Greville.
TL;DR: This work has investigated extracellular biosynthesis of gold nanoparticles using Sargassum wightii and has achieved rapid formation ofgold nanoparticles in a short duration, according to X-ray diffraction spectrum and UV-vis spectrum.
Journal ArticleDOI
Green synthesis of gold and silver nanoparticles using Hibiscus rosa sinensis
TL;DR: In this paper, the size and shape of gold and silver nanoparticles are modulated by varying the ratio of metal salt and extract in the reaction medium, and the nanoparticles obtained are characterized by UV-vis, transmission electron microscopy (TEM), X-ray diffraction (XRD) and FTIR spectroscopy.
Journal ArticleDOI
Biosynthesis of gold nanoparticles using Pseudomonas aeruginosa.
TL;DR: Transmission electron microscopy (TEM) micrograph showed the formation of well-dispersed gold nanoparticles in the range of 15-30 nm and may lead to the development of an easy bioprocess for synthesis of Au NPs.
Journal ArticleDOI
Green synthesis and characterizations of silver and gold nanoparticles using leaf extract of Rosa rugosa
TL;DR: In this article, the authors used leaves extracts of Rosa rugosa to synthesize silver and gold nanoparticles (AgNPs and AuNPs) by using surface plasmon resonance spectra.