Concepedia

N. Sivakumar

NS

Statistics

Publications

66

Citations

3K

H-Index

32

Active since

1982

Affiliations

University of Madras(Current)

Presidency University

Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology

Anna University, Chennai

Saveetha University

N. Sivakumar is an author at University of Madras specializing in engineering, materials science, and chemistry.

Top concepts

EngineeringMaterial ScienceChemistryApplied PhysicsNatural SciencesOptical PropertiesCrystallographyOptical MaterialsPhysicsQuantum Chemistry

Publications per year

1982–2025

66

Publications

66

Grain size effect on the dielectric behavior of nanostructured Ni0.5Zn0.5Fe2O4

N. Sivakumar, A. Narayanasamy, N. Ponpandian et al. · Journal of Applied Physics · 2007 · 136 citations

Materials Science, Dielectric Properties, Magnetic Properties +14

State-resolved photodissociation of OCS monomers and clusters

N. Sivakumar, Gregory E. Hall, Paul L. Houston et al. · The Journal of Chemical Physics · 1988 · 127 citations

Optical Materials, Engineering, Localized Excited State +17

Electrical and magnetic behaviour of nanostructured MgFe2O4 spinel ferrite

N. Sivakumar, A. Narayanasamy, Jean−Marc Grenèche et al. · Journal of Alloys and Compounds · 2010 · 127 citations

Materials Science, Magnetism, Magnetic Properties +6

State-to-state vibrational predissociation dynamics and spectroscopy of HeCl2: Experiment and theory

Joseph I. Cline, Brian P. Reid, Dwight D. Evard et al. · The Journal of Chemical Physics · 1988 · 117 citations

Electronic Excited State, Excited State Property, Vibronic Interaction +15

Influence of thermal annealing on the dielectric properties and electrical relaxation behaviour in nanostructured CoFe<sub>2</sub>O<sub>4</sub>ferrite

N. Sivakumar, A. Narayanasamy, C. N. Chinnasamy et al. · Journal of Physics Condensed Matter · 2007 · 111 citations

Magnetic Properties, Engineering, Electrical Relaxation Behaviour +16

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