K
Kasivelu Govindaraju
Researcher at Sathyabama University
Publications - 85
Citations - 3456
Kasivelu Govindaraju is an academic researcher from Sathyabama University. The author has contributed to research in topics: Colloidal gold & Chemistry. The author has an hindex of 23, co-authored 70 publications receiving 2490 citations. Previous affiliations of Kasivelu Govindaraju include Thiruvalluvar University.
Papers
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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.
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Silver, gold and bimetallic nanoparticles production using single-cell protein ( Spirulina platensis ) Geitler
TL;DR: In this paper, the interaction of single-cell protein of Spirulina platensis with aqueous AgNO3 and HAuCl4 was investigated for the synthesis of Ag, Au and Au core.
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Extracellular synthesis of silver nanoparticles by a marine alga, Sargassum wightii Grevilli and their antibacterial effects.
TL;DR: The recorded antibacterial effect of silver nanoparticles was found more potent when compared to the chemically synthesizedsilver nanoparticles and it is expected to be biocompatible.
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Blue green alga mediated synthesis of gold nanoparticles and its antibacterial efficacy against Gram positive organisms.
K.S. Uma Suganya,Kasivelu Govindaraju,V. Ganesh Kumar,T. Stalin Dhas,V. Karthick,Ganesan Singaravelu,M. Elanchezhiyan +6 more
TL;DR: The antibacterial efficacy of protein functionalized AuNPs were tested against Gram positive organisms Bacillus subtilis and Staphylococcus aureus and the results confirmed high bacterial inhibition and bactericidal properties.
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Green synthesis of gold nanoparticles and their anticancer activity.
Ravi Geetha,Thirunavukkarasu Ashokkumar,Selvaraj Tamilselvan,Kasivelu Govindaraju,Mohamed Sadiq,Ganesan Singaravelu +5 more
TL;DR: Interestingly, as a result of extensive screening on the application of newly synthesized gold nanoparticles their anticancer potential has been discovered using MTT assay, DNA fragmentation, apoptosis by DAPI staining, and comet assay for DNA damage.