Zobrazeno 1 - 10
of 36
pro vyhledávání: '"S.J. Margarette"'
Publikováno v:
South African Journal of Chemical Engineering, Vol 26, Iss , Pp 61-69 (2018)
Proton conducting oxides Ba1-xSrxCe0.65Zr0.25Y0.1O3-δ are prepared using the citrate-EDTA complexing sol-gel method. The effect of strontium and yttrium doping on the material properties are systematically investigated using TG/DTA, XRD, SEM, EDAX,
Externí odkaz:
https://doaj.org/article/d1f808783b994f5fb55c65126599861e
Publikováno v:
Results in Physics, Vol 8, Iss , Pp 772-779 (2018)
Cu-Cr substituted magnesium ferrite materials (Mg1 − xCuxCrxFe21 − xO4 with x = 0.0–0.7) have been synthesized by the solid state reaction method. XRD analysis revealed the prepared samples are cubic spinel with single phase face centered cubic
Externí odkaz:
https://doaj.org/article/992ced699ee9478aa941d5786125243d
Publikováno v:
Results in Physics, Vol 8, Iss , Pp 128-139 (2018)
This paper is discussed Sr doping effect on the microstructure, chemical stability and conductivity of Ba1−xSrxCe0.65Zr0.25Pr0.1O3−δ (0 ≤ x ≤ 0.2) electrolyte prepared by sol–gel method. The lattice constants and unit cell volumes are foun
Externí odkaz:
https://doaj.org/article/14c053202c2949159c63bb5d413aa7a2
Autor:
N. Murali, S.J. Margarette, V. Kondala Rao, J. Madhuri Sailaja, Tulu Wegayehu Mammo, P. Himakar, B. Kishore Babu, V. Veeraiah
Publikováno v:
South African Journal of Chemical Engineering, Vol 24, Iss , Pp 213-221 (2017)
Layered structure LiNi0.45M0.1Mn0.45O2 (MCu and Al) cathode materials for lithium-ion batteries are synthesized by solâgel auto combustion method. The structural, morphological, electrical and magnetic properties are examined by X-ray diffraction (X
Externí odkaz:
https://doaj.org/article/bcf7636bd1984314961c3569a2ace324
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 2, Iss 2, Pp 233-244 (2017)
Mg, Co and Zn co-substituted layer-structured cathode materials LiNiCoxZnyMg0.02O2 (x = y = 0.0, 0.02 and 0.04) were prepared by a solid-state reaction method. The materials were systematically characterized by X-ray diffraction (XRD), field effect s
Externí odkaz:
https://doaj.org/article/de64174e735048dfbf619145d789964e
Publikováno v:
Results in Physics, Vol 7, Iss , Pp 1379-1388 (2017)
Layered structure cathode materials LiNi1/3Co1/3Mn(1/3)−xAlxO2 (x = 0.0, 0.02, 0.04 and 0.06) are prepared by the sol-gel method by adding citric acid as chelating agent. The physical, electrical and magnetic properties of the synthesized materials
Externí odkaz:
https://doaj.org/article/059e8b7bacac4378a551bd05a6ca02ea
Autor:
N. Murali, V. Veeraiah, A. Ramakrishna, N. Krishna Joythi, Tulu Wegayehu Mammo, Ch.C. Sailaja Kumari, S.J. Margarette, B. B. V. Sailaja, K. Samatha
Publikováno v:
Advanced Powder Technology. 29:2601-2607
Ferrite nanoparticles of the composition Co0.5M0.37Cu0.13Fe2O4 (M = Ni, Zn, and Mg) have been synthesized using sol-gel auto combustion method. Structural properties are investigated using powder X-ray diffraction technique and the results showed a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc41aa1c03e8a389e76152bafea3424e
https://doi.org/10.1016/j.apt.2018.07.005
https://doi.org/10.1016/j.apt.2018.07.005
Publikováno v:
Results in Physics, Vol 8, Iss, Pp 772-779 (2018)
Cu-Cr substituted magnesium ferrite materials (Mg1 − xCuxCrxFe21 − xO4 with x = 0.0–0.7) have been synthesized by the solid state reaction method. XRD analysis revealed the prepared samples are cubic spinel with single phase face centered cubic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8a72fb449ab284dd543c6ac56f52321
http://www.sciencedirect.com/science/article/pii/S2211379717324646
http://www.sciencedirect.com/science/article/pii/S2211379717324646
Publikováno v:
Results in Physics, Vol 8, Iss, Pp 128-139 (2018)
This paper is discussed Sr doping effect on the microstructure, chemical stability and conductivity of Ba1−xSrxCe0.65Zr0.25Pr0.1O3−δ (0 ≤ x ≤ 0.2) electrolyte prepared by sol–gel method. The lattice constants and unit cell volumes are foun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::217c9575579e32c9046046c1b23aa8e0
http://www.sciencedirect.com/science/article/pii/S2211379717320879
http://www.sciencedirect.com/science/article/pii/S2211379717320879
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