Zobrazeno 1 - 10 of 67 pro vyhledávání: '"Senoy Thomas"'
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Akademický článek
Radio frequency plasma assisted surface modification of Fe3O4 nanoparticles using polyaniline/polypyrrole for bioimaging and magnetic hyperthermia applications
Autor: Beena Mol, Ansar Ereath Beeran, Prasad S. Jayaram, Prabha Prakash, Ramapurath S. Jayasree, Senoy Thomas, Baby Chakrapani, M. R. Anantharaman, M. Junaid Bushiri
Publikováno v: Journal of Materials Science: Materials in Medicine, Vol 32, Iss 9, Pp 1-14 (2021)
Abstract Surface modification of superparamagnetic Fe3O4 nanoparticles using polymers (polyaniline/polypyrrole) was done by radio frequency (r.f.) plasma polymerization technique and characterized by XRD, TEM, TG/DTA and VSM. Surface-passivated Fe3O4
Externí odkaz: https://doaj.org/article/44b14cfa494d4163a1e7d78f71c771a5
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4
Nanocomposite Permanent Magnets Based on SrFe12O19-Fe3O4 Hard-Soft Ferrites
Autor: Shan Abraham Sam, Senoy Thomas, Manoj Raama Varma, Rahul R. Nair, Aravind Puthirath Balan, Aswathy Kaipamangalath
Publikováno v: Journal of Superconductivity and Novel Magnetism. 34:3333-3344
Nanocomposites consisting of strontium ferrite and magnetite are prepared to investigate the effect of exchange coupling between the hard and soft magnetic phases. Hexagonal strontium ferrite, SrFe12O19, synthesized using a solid-state route involvin
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d9fbf371d7f4758d305d5739e32d278
https://doi.org/10.1007/s10948-021-06070-y
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5
Radio frequency plasma assisted surface modification of Fe3O4 nanoparticles using polyaniline/polypyrrole for bioimaging and magnetic hyperthermia applications
Autor: M. R. Anantharaman, M. Junaid Bushiri, Senoy Thomas, Prasad S Jayaram, Ansar Ereath Beeran, Baby Chakrapani, Ramapurath S. Jayasree, Beena Mol, Prabha Prakash
Publikováno v: Journal of Materials Science: Materials in Medicine, Vol 32, Iss 9, Pp 1-14 (2021)
Surface modification of superparamagnetic Fe3O4 nanoparticles using polymers (polyaniline/polypyrrole) was done by radio frequency (r.f.) plasma polymerization technique and characterized by XRD, TEM, TG/DTA and VSM. Surface-passivated Fe3O4 nanopart
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4107ba330c642f9efbba5463557cdba
https://doaj.org/article/44b14cfa494d4163a1e7d78f71c771a5
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6
Asymmetry-driven reconfigurability of magnetic vortices in hemispherical shells
Autor: Anija Mary, Yadhu Krishnan Edathumkandy, Senoy Thomas
Publikováno v: Physica Scripta. 98:045808
Inhomogeneous magnetic configurations like vortices attract tremendous appeal as an emerging candidate in understanding nanoscale spin behaviours and utilizing their spin configurations for advanced technological applications. For vortex-driven pract
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9cafbe70d920f5ccece1e6b13e8d458a
https://doi.org/10.1088/1402-4896/acbff0
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8
Engineering nanostructured spinel ferrites by co-substitution for total water electrolysis by preferential exposure of metal cations on the surface
Autor: V Raghavendra Reddy, S. Vinayasree, Tharangattu N. Narayanan, Sadasivan Shaji, V N Archana, Senoy Thomas, S. Thoufeeq, Pankaj Kumar Rastogi, M. R. Anantharaman, M. A. Garza-Navarro
Publikováno v: Sustainable Energy & Fuels. 4:3915-3925
Single phasic magnetite samples co-substituted with cobalt and nickel, with the formula CoxNi(0.4−x)FeII0.6FeIII2O4 (x = 0, 0.1, 0.2, 0.3, and 0.4) were synthesized in the nanoregime via a co-precipitation technique. Being an inverse spinel, magnet
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bc02933214f5de0c21cbb2a433b59441
https://doi.org/10.1039/d0se00561d
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9
Tuning the Structural Transitions and Magnetocaloric Response in Gd5Si1.7Ge2.3 Alloys Through Cobalt Addition
Autor: Senoy Thomas, G. R. Raji, Manoj Raama Varma, K.G. Suresh, Bhagya Uthaman
Publikováno v: IEEE Transactions on Magnetics. 55:1-11
Materials with a large magnetocaloric effect are of great significance for applications in thermomagnetic power generation and magnetic refrigeration. We report the effect of cobalt addition on the structural, magnetic, and magnetocaloric properties
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6641e0f430cd2139b702efc21858abf3
https://doi.org/10.1109/tmag.2019.2924941
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10
Ultra-high Seebeck coefficient of nanostructured Sb-substituted PbTe and fabrication of a thermoelectric generator module
Autor: P.R. Sreeram, G Dayal, M. R. Anantharaman, Senoy Thomas, Neethu M Nair
Publikováno v: Bulletin of Materials Science. 44
Compounds belonging to the series PbSbxTe1−x and Pb1−xSbxTe (x = 0.1, 0.3, 0.5) were prepared in the nanostructured form by employing high-energy ball-milling and subsequent hot-pressing. The amphoteric property of antimony was utilized to substi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d32018880397155dd69967cc1f15b47a
https://doi.org/10.1007/s12034-020-02262-9
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