Zobrazeno 1 - 10
of 46
pro vyhledávání: '"R.R. Doshi"'
Autor:
M. J. Keshvani, R.R. Doshi, Nikesh A. Shah, Ashish Ravalia, Swati Pandya, P.S. Solanki, V. Ganesan, D. G. Kuberkar
Publikováno v:
Physica B: Condensed Matter. 465:71-80
In this communication, we report the results of the studies on structural, microstructural, transport and magnetotransport behavior of L0.8-xPr0.2SrxMnO3 (LPSMO) (x=0.1, 0.2 and 0.3) manganite films grown on (100) single crystalline SrTiO3 (STO) subs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::267de16fb8678444964050071fba8f15
https://doi.org/10.1016/j.physb.2015.02.019
https://doi.org/10.1016/j.physb.2015.02.019
Autor:
R.R. Doshi, V. Ganesan, Ashish Ravalia, D. G. Kuberkar, P.S. Solanki, Uma Khachar, Megha Vagadia
Publikováno v:
Applied Surface Science. 258:9041-9046
Nanostructured polycrystalline La0.7Ca0.3MnO3 (LCMO) and Nd0.7Sr0.3MnO3 (NSMO) manganites have been successfully synthesized at various temperatures ranging between 700 and 1100 °C using Sol–Gel method. Crystalline nature and morphology of the sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4107f7e14f1b154139448bb1c9585c7e
https://doi.org/10.1016/j.apsusc.2012.05.149
https://doi.org/10.1016/j.apsusc.2012.05.149
Autor:
P. Chaddah, R.R. Doshi, P. S. R. Krishna, Uma Khachar, A. Banerjee, D. G. Kuberkar, P.S. Solanki
Publikováno v:
Physica B: Condensed Matter. 406:4031-4034
Effect of A-site disorder in half-doped La 0.5 Ca 0.5 MnO 3 created by the substitution of Tb at La site is studied through temperature dependent neutron diffraction, resistivity, and magnetization on La 0.375 Tb 0.125 Ca 0.5 MnO 3 (LTC) to identify
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::631173d0b7857a6af4c11b5b00c55ed7
https://doi.org/10.1016/j.physb.2011.07.028
https://doi.org/10.1016/j.physb.2011.07.028
Autor:
P.S. Solanki, Ashish Ravalia, Sudhindra Rayaprol, R.R. Doshi, D. G. Kuberkar, Megha Vagadia, Uma Khachar
Publikováno v:
Materials Research Bulletin. 46:1933-1937
We have carried out a comparative study of structural, microstructural and magnetic properties of the two sets of Co-doped ZnO samples synthesized using solid state reaction and sol–gel method. Rietveld refinement of the X-ray diffraction data reve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc8d21e9e92172d820e017f0f4b4ee48
https://doi.org/10.1016/j.materresbull.2011.07.024
https://doi.org/10.1016/j.materresbull.2011.07.024
Publikováno v:
Materials Research Bulletin. 46:1118-1123
We report the effect of film thickness on transport and magnetotransport in La0.7Pb0.3MnO3 (LPMO) manganite films grown on single crystalline LaAlO3 substrate using chemical solution deposition (CSD) technique. AFM measurements show the island type g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4aeb237cc79b33f97e2665c8117e420f
https://doi.org/10.1016/j.materresbull.2011.02.044
https://doi.org/10.1016/j.materresbull.2011.02.044
Autor:
Ashish Ravalia, D. G. Kuberkar, Megha Vagadia, R.R. Doshi, P.S. Solanki, Nikesh A. Shah, Uma Khachar
Publikováno v:
Journal of Materials Research. 25:1799-1802
The structural, transport, and magnetotransport properties of single-phase, homogeneous nanostructured La0.7Sr0.3MnO3 (LSMO) manganites synthesized by the coprecipitation route were investigated and the effect of sintering temperature on the microstr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::698e85f71ec3887afcb8e112f311d376
https://doi.org/10.1557/jmr.2010.0229
https://doi.org/10.1557/jmr.2010.0229
Publikováno v:
Journal of Magnetism and Magnetic Materials. 321:3285-3289
We report the results of the temperature-dependent neutron diffraction measurements on the nearly half-doped (La0.325Tb0.125)(Ca0.3Sr0.25)MnO3 manganite sample. The simultaneous doping of magnetic Tb3+ and divalent Sr2+ in the La0.7Ca0.3MnO3 system r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb92d1b35b3b595a88c9ecd89e3e98bc
https://doi.org/10.1016/j.jmmm.2009.05.063
https://doi.org/10.1016/j.jmmm.2009.05.063
Publikováno v:
Physica B: Condensed Matter. 406:2270-2272
We report magnetotransport properties of La 0.5 Pr 0.2 Sr 0.3 MnO 3 (LPSMO) {5 layers}/La 0.5 Pr 0.2 Ba 0.3 MnO 3 (LPBMO) {4 layers} manganite multilayers grown on single crystalline STO ( h 0 0) and NGO ( h 0 0) substrates using pulsed laser deposit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0883fcfe80bbc9c0779800c071bbc2f
https://doi.org/10.1016/j.physb.2011.03.051
https://doi.org/10.1016/j.physb.2011.03.051
Publikováno v:
Journal of nanoscience and nanotechnology. 9(9)
Sol-Gel synthesis offers relatively inexpensive scale processing of mixed oxide materials with a good control over the stoichiometry and morphology which helps to tailor the required materials on atomic scale to suit specific applications. Nanophasic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a48787c24786a9adaaa4871c18b524c9
https://pubmed.ncbi.nlm.nih.gov/19928288
https://pubmed.ncbi.nlm.nih.gov/19928288
Publikováno v:
Journal of nanoscience and nanotechnology. 8(8)
Grain-size dependence of electronic transport and magnetoresistance (MR) properties of nanostructured La0.7Sr0.3 MnO3 (LSMO) manganite thin films on LaAlO3 (100) single crystal substrates prepared using Chemical Solution Deposition (CSD) technique ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce510361b8845e9add19b2219aaa5bec
https://pubmed.ncbi.nlm.nih.gov/19049192
https://pubmed.ncbi.nlm.nih.gov/19049192