Enhanced energy-storage performance and temperature-stable dielectric properties of (1 − x)(0.94Na0.5Bi0.5TiO3–0.06BaTiO3)–xNa0.73Bi0.09NbO3 ceramics
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DOI: 10.1007/s10854-018-0522-y
Abstract: A series of novel (1 − x)(0.94Na0.5Bi0.5TiO3–0.06BaTiO3)–xNa0.73Bi0.09NbO3 (BNT–BT–100xNBN) (x = 0–0.15) lead-free ceramics were fabricated by conventional solid state reaction method. The effects of NBN modification on the phase evolution, dielectric behavior, ferroelectric property and energy-storage performance were comprehensively… read more here.
Keywords: energy; energy storage; 5tio3 06batio3; 5bi0 5tio3 ... See more keywords
Enhanced ferroelectric and energy-storage properties of Nb-doped 0.94Na0.5Bi0.5TiO3-0.06BaTiO3 ceramics prepared by a multi-ionic sol-gel method
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DOI: 10.1016/j.physb.2019.05.008
Abstract: Abstract Lead-free ferroelectric Na0.5Bi0.5TiO3 (NBT), 0.94Na0.5Bi0.5TiO3-0.06BaTiO3 (NBT-6BT) and (Na0.5Bi0.5)0.94Ba0.06(Nb0.05Ti0.95)O3 (Nb-NBBT6) ceramics were synthesized via a multi-ionic sol-gel method process. The effects of Nb on the structural, dielectric and ferroelectric properties were studied. Doped Nb ions… read more here.
Keywords: nbbt6 ceramics; 5bi0 5tio3; multi ionic; 94na0 5bi0 ... See more keywords