Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Rabindra Nath Mahato"'
Publikováno v:
AIP Advances, Vol 11, Iss 1, Pp 015239-015239-5 (2021)
We have investigated the structural and magnetization properties of the nanocrystalline Pr0.7Ba0.2Ca0.1MnO3 sample, synthesized using the sol–gel method. The Rietveld refinement of the X-ray diffraction pattern of the nanocrystalline sample (record
Externí odkaz:
https://doaj.org/article/effb98e4d5214ebd9b24805454ac1f60
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 33:3883-3891
We report the structural, magnetic, and magnetocaloric properties of the nanocrystalline BaCo1-yMnyO3-δ (0 ≤ y ≤ 0.3) samples synthesized by sol-gel method. The samples crystallized into different hexagonal polytypes as a function of composition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dca3fe633eb6cfe56ba79b8adf67bc9
https://doi.org/10.1007/s10948-020-05653-5
https://doi.org/10.1007/s10948-020-05653-5
Publikováno v:
Smart Nanostructure Materials and Sensor Technology ISBN: 9789811926846
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a0c7cdd022f423b6aaeb96903e49f06
https://doi.org/10.1007/978-981-19-2685-3_2
https://doi.org/10.1007/978-981-19-2685-3_2
Publikováno v:
Physica B: Condensed Matter. 567:79-86
The effect of structural stacking sequence on magnetocaloric, critical behavior and dielectric properties in the nanocrystalline Ba1-xSrxCo0.9Mn0.1O3-δ (0 ≤ x ≤ 0.5) system has been investigated. The parent BaCo0.9Mn0.1O3-δ compound exhibit 12H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5aeb63213c187bf7da898d2c23bc3199
https://doi.org/10.1016/j.physb.2019.05.011
https://doi.org/10.1016/j.physb.2019.05.011
Publikováno v:
Physics Letters A. 383:2326-2332
Double perovskite (DP) oxide material receive extensive research interest due to exciting physical properties with potential technological application. 3$d$ based DP oxides are promising for exciting physics like magnetodielectric, ferroelectric, Gri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5540d53c7bd895b57005af6bb2c4bc63
https://doi.org/10.1016/j.physleta.2019.04.036
https://doi.org/10.1016/j.physleta.2019.04.036
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 32:3947-3955
The physical properties of the nanocrystalline SrCo0.9Mn0.1O3-δ sample prepared by citrate-gel method have been investigated. The sample crystallizes in rhombohedral crystal symmetry with space group R32/155. Temperature dependence of zero field coo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8345198d280e371a9662cbbd744fcfa
https://doi.org/10.1007/s10948-019-05144-2
https://doi.org/10.1007/s10948-019-05144-2
Publikováno v:
Journal of Alloys and Compounds. 786:356-367
We investigate the electrical transport and dielectric properties of the nanocrystalline BaCo0.9Mn0.1O3-δ under 2H- and 12H-type hexagonal phases. Temperature dependent electrical transport properties under 2H- and 12H-type phases show semiconductin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e5884548868e4040559566f886b563
https://doi.org/10.1016/j.jallcom.2019.01.319
https://doi.org/10.1016/j.jallcom.2019.01.319
Autor:
Ajay Kumar, Rabindra Nath Mahato
Publikováno v:
Journal of Magnetism and Magnetic Materials. 476:59-68
We have investigated the impact of Sr-doping on physical properties of the nanocrystalline Ba1-xSrxCo0.9Mn0.1O3-δ (0 ≤ x ≤ 0.5) samples synthesized by using sol–gel method under different annealing temperature. The X-ray diffraction patterns o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebd214ef42a72bdabc15665b20da5c69
https://doi.org/10.1016/j.jmmm.2018.12.052
https://doi.org/10.1016/j.jmmm.2018.12.052
Publikováno v:
Physica B: Condensed Matter. 558:59-64
To understand the nature of magnetic phase transition in nano-crystalline Pr$_2$CoMnO$_6$, in present study we have investigated the critical behavior and magnetocaloric effect. To estimate the critical exponents, various methods have been adopted li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::208c4afaa707f963de4ad8eea92841ac
https://doi.org/10.1016/j.physb.2019.01.028
https://doi.org/10.1016/j.physb.2019.01.028
Publikováno v:
Physica B: Condensed Matter. 642:414125
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36ddb572e2e58162b871c09aa62c1b18
https://doi.org/10.1016/j.physb.2022.414125
https://doi.org/10.1016/j.physb.2022.414125