N S Krishna Kumar

20132017
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conductivity Physics & Astronomy
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Dielectric spectroscopy Chemical Compounds
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Dielectric relaxation Chemical Compounds

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Research Output 2013 2017

  • 6 Article
  • 3 Conference contribution
  • 1 Conference article
5 Citations (Scopus)

Molecular mobility in the supercooled and glassy states of nizatidine and perphenazine

Sailaja, U., Shahin Thayyil, M., Krishna Kumar, N. S., Govindaraj, G. & Ngai, K. L., Mar 1 2017, In : European Journal of Pharmaceutical Sciences. 99, p. 147-151 5 p.

Research output: Contribution to journalArticle

Nizatidine
Perphenazine
Transition Temperature
Glass
Pharmaceutical Preparations
10 Citations (Scopus)

Analysis of conductivity and dielectric spectra of Mn 0.5 Zn 0.5 Fe 2 O 4 with coupled Cole-Cole type anomalous relaxations

Kumar, N. S. K., Shahid, T. S. & Govindaraj, G., May 1 2016, In : Physica B: Condensed Matter. 488, p. 99-107 9 p.

Research output: Contribution to journalArticle

Dielectric relaxation
dipoles
conductivity
Relaxation time
conduction
1 Citation (Scopus)

Combination of distinct conduction and dielectric relaxation processes in LiCoO2

Kumar, N. S. K. & Govindaraj, G., May 23 2016, DAE Solid State Physics Symposium 2015. Chitra, R., Bhattacharya, S. & Sahoo, N. K. (eds.). American Institute of Physics Inc., 110044. (AIP Conference Proceedings; vol. 1731).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

conductivity
conduction
dielectric loss
dipoles
matrix
1 Citation (Scopus)

Investigation on conductivity anomalies in ferrites using impedance spectroscopy

Kumar, N. S. K., Shahid, T. S. & Govindaraj, G., Jan 1 2016, In : Results in Physics. 6, p. 824-825 2 p.

Research output: Contribution to journalArticle

ferrites
impedance
anomalies
conductivity
spectroscopy
14 Citations (Scopus)

Molecular dynamics of amorphous pharmaceutical fenofibrate studied by broadband dielectric spectroscopy

Sailaja, U., Thayyil, M. S., Kumar, N. S. K. & Govindaraj, G., Jun 1 2016, In : Journal of Pharmaceutical Analysis. 6, 3, p. 165-170 6 p.

Research output: Contribution to journalArticle

Fenofibrate
Dielectric Spectroscopy
Dielectric spectroscopy
Molecular Dynamics Simulation
Drug products