S
Sangeeta Kale
Researcher at Defence Institute of Advanced Technology
Publications - 119
Citations - 4761
Sangeeta Kale is an academic researcher from Defence Institute of Advanced Technology. The author has contributed to research in topics: Thin film & Nanoparticle. The author has an hindex of 32, co-authored 117 publications receiving 3977 citations. Previous affiliations of Sangeeta Kale include Fergusson College & University of Maryland, College Park.
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Journal ArticleDOI
High temperature ferromagnetism with a giant magnetic moment in transparent co-doped SnO(2-delta).
S. B. Ogale,R. J. Choudhary,James P. Buban,Samuel E. Lofland,S. R. Shinde,Sangeeta Kale,V. N. Kulkarni,Joshua Higgins,C. Lanci,Jeffrey R. Simpson,Nigel D. Browning,S. Das Sarma,H. D. Drew,R. L. Greene,T. Venkatesan +14 more
TL;DR: The occurrence of room temperature ferromagnetism is demonstrated in pulsed laser deposited thin films of Sn(1-x)Co(x)O(2-delta) (x<0.3) and a giant magnetic moment of 7.5+/-0.5 micro(B)/Co, not yet reported in any diluted magnetic semiconductor system.
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Synthesis of silver nanoparticles using Dioscorea bulbifera tuber extract and evaluation of its synergistic potential in combination with antimicrobial agents
Sougata Ghosh,Sumersing Patil,Mehul Ahire,Rohini Kitture,Sangeeta Kale,Karishma Pardesi,Swaranjit S Cameotra,Jayesh R. Bellare,Dilip D. Dhavale,Amit M. Jabgunde,Balu A. Chopade +10 more
TL;DR: This is the first report on the synthesis of silver nanoparticles by reduction of aqueous Ag+ ions using D. bulbifera tuber extract and its synergistic potential for enhancement of the antibacterial activity of broad spectrum antimicrobial agents is estimated.
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Gnidia glauca flower extract mediated synthesis of gold nanoparticles and evaluation of its chemocatalytic potential
Sougata Ghosh,Sumersing Patil,Mehul Ahire,Rohini Kitture,Deepanjali D. Gurav,Amit M. Jabgunde,Sangeeta Kale,Karishma Pardesi,Vaishali S. Shinde,Jayesh R. Bellare,Dilip D. Dhavale,Balu A. Chopade +11 more
TL;DR: The elaborate experimental evidences support that GGFE can provide an environmentally benign rapid route for synthesis of AuNPs that can be applied for various purposes.
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Photonic crystal fiber injected with Fe3O4 nanofluid for magnetic field detection
TL;DR: In this article, a magnetic field sensor combining photonic crystal fiber and optofluidics was presented. But they used a single platform by infiltrating a small amount of Fe3O4 magnetic optorluid/nanofluide in cladding holes of polarization-maintaining photonic fiber.
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Studies of magnetite nanoparticles synthesized by thermal decomposition of iron (III) acetylacetonate in tri(ethylene glycol)
TL;DR: In this paper, water-soluble magnetite nanoparticles have been directly synthesized by thermal decomposition of iron (III) acetylacetonate, Fe(acac)3 in tri(ethyleneglycol).