Biological Synthesis and Characterization of Gold Nanoparticles (AuNPs), using Plant Extracts

2016 ◽  
Vol 5 (4) ◽  
Author(s):  
Chavez Sandoval Blanca Estela ◽  
Ibanez Hernandez Miguel Angel A
Keyword(s):  
Gold Nanoparticles ◽  
Plant Extracts ◽  
Biological Synthesis ◽  
Synthesis And Characterization

scholarly journals Biological synthesis and characterization of intracellular gold nanoparticles using biomass of Aspergillus fumigatus

2013 ◽  
Vol 36 (7) ◽  
pp. 1201-1205 ◽  
Author(s):  
PRANAV VASANTHI BATHRINARAYANAN ◽  
DILLIGANESH THANGAVELU ◽  
VASANTH KUMAR MUTHUKUMARASAMY ◽  
CHAMUNDEESWARI MUNUSAMY ◽  
BASKAR GURUNATHAN
Keyword(s):  
Gold Nanoparticles ◽  
Aspergillus Fumigatus ◽  
Biological Synthesis ◽  
Synthesis And Characterization

scholarly journals Synthesis and characterization of gold nanoparticles from marine Micrococcus sp. OUS9

2020 ◽  
Vol 16 (11) ◽  
pp. 849
Author(s):  
Shanthi Kumari ◽  
Keyword(s):  
Gold Nanoparticles ◽  
Adverse Effects ◽  
Potential Application ◽  
Biological Synthesis ◽  
Synthesis And Characterization ◽  
Chemical Processing ◽  
Synthesis Techniques ◽  
Processing Techniques

Studies on biological synthesis techniques of nanoparticles have been significantly expanded in recent years. This reduced adverse effects of chemical processing techniques. We describe the synthesis and characterization of gold nanoparticles from marine Micrococcus sp. OUS9 for potential application in nanobiotechnology.

scholarly journals Green Nanotechnology from Plant Extracts: Synthesis and Characterization of Gold Nanoparticles

2016 ◽  
Vol 05 (03) ◽  
pp. 176-185 ◽  
Author(s):  
Adriana Napoleão Geraldes ◽  
Andressa Alves da Silva ◽  
Jessica Leal ◽  
Gethzemani Mayeli Estrada-Villegas ◽  
Nilton Lincopan ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Plant Extracts ◽  
Synthesis And Characterization ◽  
Green Nanotechnology

Synthesis and Characterization of Water-Soluble Monolayer-Protected Gold Nanoparticles

2011 ◽  
Vol 415-417 ◽  
pp. 617-620 ◽  
Author(s):  
Yan Su ◽  
Ying Yun Lin ◽  
Yu Li Fu ◽  
Fan Qian ◽  
Xiu Pei Yang ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Particle Size ◽  
Gold Nanoparticles ◽  
Average Particle Size ◽  
Water Soluble ◽  
Synthesis And Characterization ◽  
Average Particle ◽  
Transmission Electron

Water-soluble gold nanoparticles (AuNPs) were prepared using 2-mercapto-4-methyl-5- thiazoleacetic acid (MMTA) as a stabilizing agent and sodium borohydride (NaBH4) as a reducing agent. The AuNPs product was analyzed by transmission electron microscopy (TEM), UV-vis absorption spectroscopy and Fourier transform infrared spectroscopy (FTIR). The TEM image shows that the particles were well-dispersed and their average particle size is about 5 nm. The UV-vis absorption and FTIR spectra confirm that the MMTA-AuNPs was stabilized by the carboxylate ions present on the surface of the AuNPs.

Synthesis and characterization of gold nanoparticles usingHypericum perforatumandNettleaqueous extracts: A comparison with turkevich method

2018 ◽  
Vol 38 (2) ◽  
pp. 508-517 ◽  
Author(s):  
Abbas Jafarizad ◽  
Khadijeh Safaee ◽  
Behrouz Vahid ◽  
Alireza Khataee ◽  
Duygu Ekinci
Keyword(s):  
Gold Nanoparticles ◽  
Synthesis And Characterization
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