Synthesis and transport properties of Al substituted langasite ceramics
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-8033-9
Abstract: This paper reports the study of structural, morphological and dielectric properties of pure and Al substituted Langasite (La3Ga5−xAlx SiO14, x = 0, 0.2, 0.4, 0.6 and 0.8) ceramics, prepared at 1400 °C by solid state reaction method. Phase… read more here.
Keywords: properties substituted; synthesis transport; langasite ceramics; transport properties ... See more keywords
Structural, optical and enhanced multiferroic properties of La/Cr co-substituted BiFeO3 nanostructures
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03666-3
Abstract: We have synthesized BiFeO3 (BFO) and Bi0.5La0.5Fe1−xCrxO3 (0 ≤ x ≤ 0.06) samples via sol–gel process with the objective to explore the influence of La/Cr co-doping on the structural, optical, dielectric and multiferroic properties of… read more here.
Keywords: structural optical; properties substituted; multiferroic properties; enhanced multiferroic ... See more keywords
Superconducting properties of Ni-substituted CuTl-1223 superconductor
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-021-05590-6
Abstract: Superconducting properties of Cu0.5Tl0.5Ba2Ca2(Cu3−xNix)O10−δ (x = 0, 0.5, 1, 1.5) have been investigated by XRD, dielectric measurements, excess conductivity analyses and resistivity measurements. These samples show orthorhombic crystal structure in which a-axis length suppresses but… read more here.
Keywords: superconducting properties; 1223 superconductor; properties substituted; cutl 1223 ... See more keywords
Synthesis and antioxidant properties of N-substituted aminomethyl derivatives of 2-isobornylphenol
Sign Up to like & getrecommendations! Published in 2020 at "Russian Chemical Bulletin"
DOI: 10.1007/s11172-020-2987-0
Abstract: A series of 2-isobornylphenol derivatives containing aminomethyl groups either at ortho-(monoderivatives) or ortho- and para-positions (bis-derivatives) relative to the hydroxy group of phenol moiety was synthesized. Antioxidant properties of the obtained compounds were comparatively evaluated… read more here.
Keywords: antioxidant; properties substituted; antioxidant properties; aminomethyl derivatives ... See more keywords
Magnetic and optical properties of Gd-Tl substituted M-type barium hexaferrites synthesized by co-precipitation technique
Sign Up to like & getrecommendations! Published in 2019 at "Current Applied Physics"
DOI: 10.1016/j.cap.2019.02.005
Abstract: Abstract The substitution of numerous cations into hexagonal ferrite has been extensively used to endow novel properties and functionalities for various applications. In the present work Gd-Tl substituted barium hexaferrites prepared by co-precipitation process, having… read more here.
Keywords: magnetic optical; properties substituted; precipitation; optical properties ... See more keywords
Structure and enhanced electromagnetic properties of Y3+ substituted microwave sintered NiZnCo ferrites
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.09.229
Abstract: Abstract Ni06Zn0.3Co0.1YxFe2-xO4 ferrites (0 ≤ x ≤ 0.1) were fabricated by a sol–gel autocombustion method using Microwave Sintering Technology (MST) and Conventional Sintering Technology (CST). With increased Y3+ ions, the structure and electromagnetic performance of all MST samples were… read more here.
Keywords: electromagnetic properties; enhanced electromagnetic; structure enhanced; structure ... See more keywords
First principles study of the electrochemical properties of Mg-substituted Li2MnSiO4
Sign Up to like & getrecommendations! Published in 2017 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2017.08.045
Abstract: Abstract The phase stability of the Li 2 MnSiO 4 during Li insertion/extraction, is a key requirement for acceptable cyclability and practical application as a cathode material for lithium batteries. Here we present first-principles calculations used… read more here.
Keywords: electrochemical properties; study electrochemical; properties substituted; principles study ... See more keywords
Structural, magnetic, and dielectric properties of W/Cr co-substituted Aurivillius Bi5FeTi3O15
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.08.077
Abstract: Abstract We investigate the structural, magnetic, and dielectric properties of Aurivillius Bi 5 FeTi 3-3 x (WCr 2 ) x O 15 (0 ≤ x ≤ 0.15) multiferroic ceramics. All the samples can be determined to be… read more here.
Keywords: structural magnetic; dielectric; properties substituted; substituted aurivillius ... See more keywords
Simultaneously enhanced ferroelectric and magnetic properties in Fe-substituted Ba4Sm2Fe Ti4-2Nb6+O30 ceramics
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.10.221
Abstract: Abstract Ba4Sm2FexTi4-2xNb6+xO30 (x = 0, 0.5, 1, 1.5, 2) ceramics were prepared by standard solid-state reaction, and the filled tungsten bronze phase with space group P4bm was confirmed for all compositions. Systematic investigation of the Fe-substitution effects… read more here.
Keywords: enhanced ferroelectric; ferroelectric magnetic; simultaneously enhanced; substituted ba4sm2fe ... See more keywords
Magnetic and dielectric properties of Nd–Mn substituted Co2Y-hexaferrites
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2018.04.002
Abstract: Abstract Designing the new multifunctional ferromagnetic materials for multilayer chip inductor has attracted widespread interest in recent years. Co2Y strontium hexaferrites with composition of Sr2−xNdxCo2Fe12−yMnyO22 (for X = 0.00–0.1, Y = 0.00–1.0) were fabricated by the simple economical sol-gel… read more here.
Keywords: properties substituted; substituted co2y; microscopy; dielectric properties ... See more keywords
Synthesis and Energetic Properties of N-Substituted 3,4- and 3,5-Dinitropyrazoles
Sign Up to like & getrecommendations! Published in 2023 at "ACS Omega"
DOI: 10.1021/acsomega.2c07390
Abstract: 3,4- and 3,5-Dinitropyrazoles (DNPs) were substituted with acryl and allyl groups on the N1 nitrogen atom, resulting in three novel energetic materials. These compounds are all liquids at room temperature with melting points ranging from… read more here.
Keywords: synthesis energetic; spectroscopy; energetic properties; substituted dinitropyrazoles ... See more keywords