• 77 Citations
  • 6 h-Index
20122020
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Research Output 2012 2020

  • 77 Citations
  • 6 h-Index
  • 13 Article
  • 1 Conference contribution
2020

Structural, magnetic and magnetocaloric properties of Nanostructured La0.5Bi0.2Sr0.3MnO3 perovskites

Souza, A. D., Murari, M. S. & Daivajna, M. D., 01-03-2020, In : Physica B: Condensed Matter. 580, 411909.

Research output: Contribution to journalArticle

perovskites
Particle size
magnetic properties
Magnetic properties
Milling (machining)

Study of combined effect of partial Bi doping and particle size reduction on magnetism of La0.7Sr0.3MnO3

Souza, A. D., Babu, P. D., Rayaprol, S., Murari, M. S. & Daivajna, M., 01-03-2020, In : Journal of Magnetism and Magnetic Materials. 497, 166020.

Research output: Contribution to journalArticle

Magnetism
Magnetic properties
Particle size
Doping (additives)
Ball milling
2019
3 Citations (Scopus)

Size control on the magnetism of La0.7Sr0.3MnO3

D Souza, A., Babu, P. D., Rayaprol, S., Murari, M. S., Mendonca, L. D. & Daivajna, M., 15-08-2019, In : Journal of Alloys and Compounds. 797, p. 874-882 9 p.

Research output: Contribution to journalArticle

Magnetism
Particle size
Magnetic anisotropy
Ball milling
Neutron diffraction
2018
1 Citation (Scopus)

Effect of gadolinium dopant on structural, magneto-transport, magnetic and thermo-power of Pr0.8Sr0.2MnO3

Poojary, T., Babu, P. D., Sanil, T. & Daivajna, M. D., 01-07-2018, In : Solid State Communications. 275, p. 35-42 8 p.

Research output: Contribution to journalArticle

Gadolinium
gadolinium
Doping (additives)
Manganites
Thermoelectric power

Influence of sintering temperature on the electrical and thermal properties of bulk samples of Pr2/3Sr1/3MnO3-δ

Bhatt, R. C., Daivajna, M. D., Rao, A., K, S. P., Thomas, R., Nagaraja, B. S., Awana, V. P. S., Lin, C. F., Ramachandran, B. & Kuo, Y. K., 15-09-2018, In : Physica B: Condensed Matter. 545, p. 141-145 5 p.

Research output: Contribution to journalArticle

sintering
Electric properties
Sintering
Thermodynamic properties
thermodynamic properties

Low temperature studies of Bi doped Pr0.6Sr0.4MnO3 manganites: magnetization and magneto-transport

Nadig, P. R., Vighnesh, K. R., D’Souza, A. & Daivajna, M. D., 01-12-2018, In : Journal of Materials Science: Materials in Electronics. 29, 23, p. 19965-19975 11 p.

Research output: Contribution to journalArticle

Manganites
Bismuth
bismuth
Magnetization
magnetization
6 Citations (Scopus)

Structural, electrical, magnetic and thermal properties of Pr0.8-xDyxSr0.2MnO3 with (x = 0, 0.2 and 0.25)

Tejaswini, Babu, P. D., Daivajna, M. D. & Thrupthi, 15-04-2018, In : Journal of Alloys and Compounds. 741, p. 97-105 9 p.

Research output: Contribution to journalArticle

Curie temperature
Structural properties
Magnetization
Magnetic properties
Electric properties
2017
1 Citation (Scopus)

Study of electrical and magnetic properties of Pr0.6−xBixSr0.4MnO3 (x=0.20 and 0.25)

Daivajna, M. D., Rao, A., Lin, W. J. & Kuo, Y. K., 01-06-2017, In : Physica B: Condensed Matter. 514, p. 54-60 7 p.

Research output: Contribution to journalArticle

Magnetic properties
Electric properties
electrical properties
Magnetoresistance
magnetic properties
2016
8 Citations (Scopus)

Magnetocaloric effect in pristine and Bi-doped Pr0.6Sr0.4MnO3 manganite

Daivajna, M. D. & Rao, A., 01-11-2016, In : Solid State Communications. 245, p. 65-69 5 p.

Research output: Contribution to journalArticle

Magnetocaloric effects
Entropy
Magnetic fields
entropy
Cooling
2015
9 Citations (Scopus)

Electrical, thermal and magnetic studies on Bi-substituted LSMO manganites

Daivajna, M. D., Rao, A. & Okram, G. S., 15-08-2015, In : Journal of Magnetism and Magnetic Materials. 388, p. 90-95 6 p.

Research output: Contribution to journalArticle

Manganites
Gene Conversion
Magnetoresistance
magnetic storage
electrical resistivity
2014
25 Citations (Scopus)

Electrical, magnetic and thermal properties of Pr0.6- xBixSr0.4MnO3 manganites

Daivajna, M. D., Kumar, N., Awana, V. P. S., Gahtori, B., Benedict Christopher, J., Manjunath, S. O., Syu, K. Z., Kuo, Y. K. & Rao, A., 05-03-2014, In : Journal of Alloys and Compounds. 588, p. 406-412 7 p.

Research output: Contribution to journalArticle

Thermal variables measurement
Jahn-Teller effect
Manganites
Gene Conversion
Polarons
16 Citations (Scopus)

Electrical, thermal and magnetic properties of Bi doped La 0.7-xBixSr0.3MnO3 manganites

Daivajna, M. D., Rao, A. & Okram, G. S., 25-12-2014, In : Journal of Alloys and Compounds. 617, p. 341-351 7 p.

Research output: Contribution to journalArticle

Manganites
Metal insulator transition
Magnetic properties
Electric properties
Thermodynamic properties
8 Citations (Scopus)

Electrical conduction and thermal properties of Bi-doped Pr 0·7Sr0·3MnO3 manganite

Daivajna, M. D., Kumar, N., Gahtori, B., Awana, V. P. S., Kuo, Y. K. & Rao, A., 2014, In : Bulletin of Materials Science. 37, 1, p. 47-51 5 p.

Research output: Contribution to journalArticle

Thermodynamic properties
Ions
Gene Conversion
Superconducting transition temperature
Specific heat
2012

Study of magneto resistance effects in Bi doped Pr0.7-xSr 0.3MnO3 at Pr site

Daivajna, M. D., Geetha & Rao, A., 2012, Solid State Physics - Proceedings of the 56th DAE Solid State Physics Symposium 2011. 1 ed. Vol. 1447. p. 1177-1178 2 p.

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

magnetic fields
solid state
diffraction
x rays