Aparna Roy
AuthID: R-001-026
1
TITLE: Exchange bias beyond the superparamagnetic blocking temperature of the antiferromagnet in a Ni-NiO nanoparticulate system Full Text
AUTHORS: Aparna Roy; De Toro, JA; Amaral, VS; Muniz, P; Riveiro, JM; Ferreira, JMF;
PUBLISHED: 2014, SOURCE: JOURNAL OF APPLIED PHYSICS, VOLUME: 115, ISSUE: 7
AUTHORS: Aparna Roy; De Toro, JA; Amaral, VS; Muniz, P; Riveiro, JM; Ferreira, JMF;
PUBLISHED: 2014, SOURCE: JOURNAL OF APPLIED PHYSICS, VOLUME: 115, ISSUE: 7
2
TITLE: Effect of Ni precursor solution concentration on the magnetic properties and exchange bias of Ni-NiO nanoparticulate systems Full Text
AUTHORS: Aparna Roy; De Toro, JA; Amaral, VS; Marques, DP; Ferreira, JMF;
PUBLISHED: 2014, SOURCE: JOURNAL OF APPLIED PHYSICS, VOLUME: 116, ISSUE: 9
AUTHORS: Aparna Roy; De Toro, JA; Amaral, VS; Marques, DP; Ferreira, JMF;
PUBLISHED: 2014, SOURCE: JOURNAL OF APPLIED PHYSICS, VOLUME: 116, ISSUE: 9
3
TITLE: The effect of silver coating on magnetic properties of oxygen-stabilized tetragonal Ni nanoparticles prepared by chemical reduction Full Text
AUTHORS: Roy, A; Srinivas, V; Ram, S; Chandrasekhar Rao, TV;
PUBLISHED: 2007, SOURCE: Journal of Physics Condensed Matter, VOLUME: 19, ISSUE: 34
AUTHORS: Roy, A; Srinivas, V; Ram, S; Chandrasekhar Rao, TV;
PUBLISHED: 2007, SOURCE: Journal of Physics Condensed Matter, VOLUME: 19, ISSUE: 34
4
TITLE: Low-temperature magnetization dynamics of oxygen-stabilized tetragonal Ni nanoparticles
AUTHORS: Roy, A; Srinivas, V; De Toro, JA; Goff, JP;
PUBLISHED: 2006, SOURCE: Physical Review B - Condensed Matter and Materials Physics, VOLUME: 74, ISSUE: 10
AUTHORS: Roy, A; Srinivas, V; De Toro, JA; Goff, JP;
PUBLISHED: 2006, SOURCE: Physical Review B - Condensed Matter and Materials Physics, VOLUME: 74, ISSUE: 10
5
TITLE: A comprehensive structural and magnetic study of Ni nanoparticles prepared by the borohydride reduction of NiCl2 solution of different concentrations Full Text
AUTHORS: Roy, A; Srinivas, V; Ram, S; De Toro, JA; Goff, JP;
PUBLISHED: 2006, SOURCE: Journal of Applied Physics, VOLUME: 100, ISSUE: 9
AUTHORS: Roy, A; Srinivas, V; Ram, S; De Toro, JA; Goff, JP;
PUBLISHED: 2006, SOURCE: Journal of Applied Physics, VOLUME: 100, ISSUE: 9
6
TITLE: Anomalous magnetic behavior in Ni-Ag nanoparticles
AUTHORS: Roy, A; Ram, S; Srinivas, V; Chandrasekhar Rao, TV;
PUBLISHED: 2005, SOURCE: INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference in INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference
AUTHORS: Roy, A; Ram, S; Srinivas, V; Chandrasekhar Rao, TV;
PUBLISHED: 2005, SOURCE: INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference in INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference
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TITLE: Structure and magnetic properties of oxygen-stabilized tetragonal Ni nanoparticles prepared by borohydride reduction method
AUTHORS: Roy, A; Srinivas, V; Ram, S; De Toro, JA; Mizutani, U;
PUBLISHED: 2005, SOURCE: Physical Review B - Condensed Matter and Materials Physics, VOLUME: 71, ISSUE: 18
AUTHORS: Roy, A; Srinivas, V; Ram, S; De Toro, JA; Mizutani, U;
PUBLISHED: 2005, SOURCE: Physical Review B - Condensed Matter and Materials Physics, VOLUME: 71, ISSUE: 18
8
TITLE: Effect of interstitial oxygen on the crystal structure and magnetic properties of Ni nanoparticles Full Text
AUTHORS: Roy, A; Srinivas, V; Ram, S; De Toro, JA; Riveiro, JM;
PUBLISHED: 2004, SOURCE: Journal of Applied Physics, VOLUME: 96, ISSUE: 11
AUTHORS: Roy, A; Srinivas, V; Ram, S; De Toro, JA; Riveiro, JM;
PUBLISHED: 2004, SOURCE: Journal of Applied Physics, VOLUME: 96, ISSUE: 11
9
TITLE: Anisotropic magnetoresistance in a-Fe90-xMnxZr10 alloys (x=0-12) Full Text
AUTHORS: Perumal, A; Srinivas, V; Roy, A; Nigam, AK; Chandra, G; Dunlap, RA;
PUBLISHED: 2003, SOURCE: Journal of Applied Physics, VOLUME: 93, ISSUE: 10 2
AUTHORS: Perumal, A; Srinivas, V; Roy, A; Nigam, AK; Chandra, G; Dunlap, RA;
PUBLISHED: 2003, SOURCE: Journal of Applied Physics, VOLUME: 93, ISSUE: 10 2
