Zobrazeno 1 - 10
of 31
pro vyhledávání: '"R. Tholkappiyan"'
Publikováno v:
Journal of Taibah University for Science, Vol 12, Iss 5, Pp 669-677 (2018)
Spinel type manganese oxide (Mn3O4) nanoparticles were synthesized by ultrasonic irradiation assisted co-precipitation method using PEG and NaOH. The formation of tetragonal hausmannite phase (Mn3O4) with spinel structure was confirmed from XRD and F
Externí odkaz:
https://doaj.org/article/ea358d5355154ceb98238061bf21db1c
Publikováno v:
Advanced Materials Letters. 7:971-978
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7c9c318e9625f1e2020f65de9d85924
https://doi.org/10.5185/amlett.2016.6387
https://doi.org/10.5185/amlett.2016.6387
Publikováno v:
Applied Surface Science. 385:171-181
Dysprosium iron garnets are of scientific importance because of the wide range of magnetic properties that can be obtained in substituting dysprosium by a rare earth metal. In the present work, the effect of Mn substitution on magnetostructural chang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4457b500a4f87639211226190eaeeebc
https://doi.org/10.1016/j.apsusc.2016.05.092
https://doi.org/10.1016/j.apsusc.2016.05.092
Publikováno v:
Applied Surface Science. 383:113-125
Spinel type nano-sized ferrite compounds AFe2O4 (A = Co, Mg and Mn) have been successfully prepared by self-propagating combustion method using glycine as fuel at 400 °C under air atmosphere for 4 h. The crystal structure, chemical composition, morp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f71bf53ba744d3d7132aa6dfcb350d97
https://doi.org/10.1016/j.apsusc.2016.04.177
https://doi.org/10.1016/j.apsusc.2016.04.177
Autor:
K. Vishista, R. Satheesh Kumar, L. Mohamed Azarudeen, G. Anand Kumar, Fathalla Hamed, R. Tholkappiyan
Publikováno v:
Materials Focus. 5:342-346
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d657dc1cae2e11e87dc97f9717577c9
https://doi.org/10.1166/mat.2016.1330
https://doi.org/10.1166/mat.2016.1330
Publikováno v:
Advanced Science, Engineering and Medicine. 8:57-61
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b0465771bcea51ab8ac6d3677d36782
https://doi.org/10.1166/asem.2016.1794
https://doi.org/10.1166/asem.2016.1794
Autor:
K. Vishista, R. Tholkappiyan
Publikováno v:
Materials Science in Semiconductor Processing. 40:631-642
Rare earth ion (Er 3+ )-doped magnesium ferrite nanoparticles of basic composition MgFe 2− x Er x O 4 ( x =0, 0.02, 0.04, and 0.06) were synthesized for the first time by a combustion method with use of glycine as fuel. The synthesized nanoparticle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9608abad026c6b21fd2e0a78049336a
https://doi.org/10.1016/j.mssp.2015.06.076
https://doi.org/10.1016/j.mssp.2015.06.076
Autor:
K. Vishista, R. Tholkappiyan
Publikováno v:
Applied Surface Science. 351:1016-1024
We report the Co-substituting on the synthesis and properties of garnet type dysprosium ferrite nanoparticles by basic composition Dy 3 Fe 5− x Co x O 12 ( x = 0–0.06) synthesized through glycine assisted combustion method. A possible formation m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbd09232c08b0d19e7c2af8509454d0d
https://doi.org/10.1016/j.apsusc.2015.05.193
https://doi.org/10.1016/j.apsusc.2015.05.193
Publikováno v:
Journal of Materials Science. 50:5833-5843
To analyze the impact of preparation routes on the electrochemical behavior of nanoparticles, manganese cobaltite (MnCo2O4) has been synthesized by combustion (MnC-C) and hydrothermal route (MnC-H). The structural properties of synthesized nanopartic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07fbeb76d206763ca817a07b0b526322
https://doi.org/10.1007/s10853-015-9132-8
https://doi.org/10.1007/s10853-015-9132-8
Autor:
K. Vishista, R. Tholkappiyan
Publikováno v:
International Journal of Materials Research. 106:127-136
Spinel type pure and Sr2+ doped zinc ferrite nanoparticles were prepared by glycine assisted combustion. The resultant nanoparticles were found to be highly crystalline with cubic crystal structure. The structure and the corresponding changes in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10c42d255573ef9eaa66b751f699e4a7
https://doi.org/10.3139/146.111161
https://doi.org/10.3139/146.111161