Zobrazeno 1 - 10
of 794
pro vyhledávání: '"R. N. P. Choudhary"'
Publikováno v:
Journal of Advanced Dielectrics, Vol 12, Iss 05 (2022)
The present investigations mainly focused on the colossal dielectric response and complex impedance analysis of LaFeO3 ceramics. The studied sample was prepared by a citrate gel method. Structural and microstructural properties are analyzed from the
Externí odkaz:
https://doaj.org/article/13cb913e543b43669a06da717827fccd
Dielectric relaxation and magneto-electric characteristics of lead-free double perovskite: Sm2NiMnO6
Autor:
Rutuparna Das, R. N. P. Choudhary
Publikováno v:
Journal of Advanced Ceramics, Vol 8, Iss 2, Pp 174-185 (2019)
Abstract The polycrystalline sample of a double perovskite, Sm2NiMnO6 was synthesized by a solid-state reaction route. From the X-ray structural study, it is found that the structure of the material is monoclinic with lattice parameters: a = 4.1750(6
Externí odkaz:
https://doaj.org/article/af7541c059274f9a85058506b4a419b1
Autor:
Jyoshna Rout, R. N. P. Choudhary
Publikováno v:
Journal of Advanced Dielectrics, Vol 6, Iss 3, Pp 1650023-1-1650023-8 (2016)
The Bi2Fe2WO9 ceramic was prepared using a standard solid-state reaction technique. Preliminary analysis of X-ray diffraction pattern revealed the formation of single-phase compound with orthorhombic crystal symmetry. The surface morphology of the ma
Externí odkaz:
https://doaj.org/article/429542af13aa479f9edeb5b3c574c556
Publikováno v:
Journal of Advanced Dielectrics, Vol 5, Iss 1, Pp 1550006-1-1550006-7 (2015)
The current paper presents results of dielectric response, pyroelectric behavior and conductivity study of lead-free ferroelectric barium orthovanadate (Ba3(VO4)2 or Ba3V2O8) ceramic, for a wide range of temperature and frequency. An X-ray diffractio
Externí odkaz:
https://doaj.org/article/20044223f6394e13b7fc11c50bca302c
Publikováno v:
Journal of Advanced Dielectrics, Vol 4, Iss 2, Pp 1450011-1-1450011-6 (2014)
The polycrystalline samples of Bi1-xGdxFeO3 (x = 0, 0.1, and 0.2) multiferroic oxides have been synthesized by a solid-state reaction/mixed oxide technique. The preliminary X-ray structural analysis with room temperature diffraction data confirmed th
Externí odkaz:
https://doaj.org/article/b70da333ce1f4287aa3fadc2c0d255f7
Publikováno v:
Chemical Physics Impact, Vol 8, Iss , Pp 100540- (2024)
The main objective this communication is to study the structural, morphological, dielectric, and electrical properties of a novel brownmillerite material, KBiMn2O5. Preliminary analysis of the X-ray diffraction (XRD) pattern with N-TREOR09 (trial and
Externí odkaz:
https://doaj.org/article/1b23e3abebf04d259694cd9d8fa125f9
Publikováno v:
Journal of Electroceramics. 50:82-96
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15cc979611c164032b7a753d5b762a53
https://doi.org/10.1007/s10832-023-00307-z
https://doi.org/10.1007/s10832-023-00307-z
Publikováno v:
Phase Transitions. 96:258-273
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6398587bc357d0a0029e69f15cfbc920
https://doi.org/10.1080/01411594.2023.2178919
https://doi.org/10.1080/01411594.2023.2178919
Publikováno v:
Journal of the Korean Ceramic Society. 60:310-330
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::930bf874d888504cb7b620bd6977a41b
https://doi.org/10.1007/s43207-022-00264-3
https://doi.org/10.1007/s43207-022-00264-3
Publikováno v:
Journal of the Korean Ceramic Society. 60:373-380
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50b5cb89f0e4ceb6e1a152e4bc51f6a3
https://doi.org/10.1007/s43207-022-00272-3
https://doi.org/10.1007/s43207-022-00272-3