Observation of dielectric anomalies and enhanced multiferroic properties in (1-x) Ba0.80Sr0.20TiO3-(x) LaFeO3 ceramics near at MPB region
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.158741
Abstract: Abstract Polycrystalline solid solution of (1-x)Ba0.8Sr0.2TiO3 - xLaFeO3 (0 ≤ x ≤ 0.50) samples were prepared by a conventional solid state process. The crystal structure of the samples transformed from tetragonal structure with P4mm space group (for x 0.35)… read more here.
Keywords: observation dielectric; region; anomalies enhanced; enhanced multiferroic ... See more keywords
Dielectric anomalies and interactions in the three-dimensional quadratic band touching Luttinger semimetal Pr2Ir2O7
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DOI: 10.1038/s41467-017-02121-y
Abstract: Dirac and Weyl semimetals with linearly crossing bands are the focus of much recent interest in condensed matter physics. Although they host fascinating phenomena, their physics can be understood in terms of weakly interacting electrons.… read more here.
Keywords: pr2ir2o7; physics; band touching; band ... See more keywords
Dielectric anomalies in solid solutions of tetragonal tungsten bronze barium sodium niobate‒potassium bismuth niobate
Sign Up to like & getrecommendations! Published in 2025 at "Journal of the American Ceramic Society"
DOI: 10.1111/jace.70189
Abstract: The crystal structure as well as the dielectric and ferroelectric properties of the tetragonal tungsten bronze (TTB) system (1 ‒ x)Ba4Na2Nb10O30‒xK4Bi2Nb10O30 (xKBiN) remain not fully understood due to the several phase transitions, and the observed… read more here.
Keywords: tetragonal tungsten; tungsten bronze; permittivity; dielectric anomalies ... See more keywords