Relaxor behavior and energy storage density induced by B-sites substitutions in (Ca0. 28Ba0. 72) 2.1 Na0. 8Nb5O15 Tungsten bronze ceramics
B Yang, S Hao, P Yang, L Wei, Z Yang - Ceramics International, 2018 - Elsevier
Lead-free relaxor ferroelectrics (Ca 0.28 Ba 0.72) 2.1 Na 0.8 Nb 5-x Sb x O 15 (CBNNS) and
(Ca 0.28 Ba 0.72) 2.1 Na 0.8 Nb 5-y Ta y O 15 (CBNNT) with tungsten bronze structure were …
(Ca 0.28 Ba 0.72) 2.1 Na 0.8 Nb 5-y Ta y O 15 (CBNNT) with tungsten bronze structure were …
Enhanced pyroelectric properties of Cax (Sr0. 5Ba0. 5) 1− xNb2O6 lead-free ceramics
J Zhang, X Dong, F Cao, S Guo, G Wang - Applied Physics Letters, 2013 - pubs.aip.org
Ca x (Sr 0.5 Ba 0.5) 1− x Nb 2 O 6 [CSBN (x), x= 0.00, 0.10, 0.15, and 0.20] lead-Free
ceramics were prepared by a traditional solid-state reaction technique. Dielectric …
ceramics were prepared by a traditional solid-state reaction technique. Dielectric …
Origin of the crossover from ferroelectric to relaxor in tetragonal tungsten bronzes
The polar behavior of tetragonal tungsten bronze (TTB)(Sr x Ba 1− x) Nb 2 O 6 (SBN) is
known to vary from normal ferroelectric to relaxor when x> 0.5. However, the mechanism …
known to vary from normal ferroelectric to relaxor when x> 0.5. However, the mechanism …
Effects of A-site cations on the electrical behaviors in (Sr1-xCax) 2.1 Na0. 8Nb5O15 tungsten bronze ferroelectrics
B Yang, J Li, P Yang, L Wei, Z Yang - Materials Chemistry and Physics, 2020 - Elsevier
In order to discuss the correlation of composition-structure-performances, it is essential to
study the role of Sr/Ca ratio variations on the physical properties in (Sr 1-x Ca x) 2.1 Na 0.8 …
study the role of Sr/Ca ratio variations on the physical properties in (Sr 1-x Ca x) 2.1 Na 0.8 …
CaxSr0. 3− xBa0. 7Nb2O6 lead-free pyroelectric ceramics with high depoling temperature
H Chen, S Guo, X Dong, F Cao, C Mao… - Journal of Alloys and …, 2017 - Elsevier
Abstract Ca x Sr 0.3− x Ba 0.7 Nb 2 O 6 [CSBN (x), x= 0.00, 0.10, 0.20, and 0.30] lead-free
ceramics were fabricated by traditional solid-state reaction technique. The morphology …
ceramics were fabricated by traditional solid-state reaction technique. The morphology …
Role of structural modulation in electrical properties of tungsten bronze (Ca0. 28Ba0. 72) 2.5− 0.5 xNaxNb5O15 ceramics
B Yang, L Wei, X Chao, Z Wang, Z Yang - Journal of Alloys and …, 2015 - Elsevier
Abstract (Ca 0.28 Ba 0.72) 2.5− 0.5 x Na x Nb 5 O 15 ceramics (CBNN, x= 0.0, 0.2, 0.4, 0.6,
0.8 and 1.0) were prepared by the conventional solid-state reaction method. Pure tungsten …
0.8 and 1.0) were prepared by the conventional solid-state reaction method. Pure tungsten …
Effects of Ca-dopant on the pyroelectric, piezoelectric and dielectric properties of (Sr0. 6Ba0. 4) 4Na2Nb10O30 ceramics
YB Yao, CL Mak - Journal of alloys and compounds, 2012 - Elsevier
Calcium-doped sodium strontium barium niobate (SBNN,(Sr0. 6Ba0. 4) 4−
xCaxNa2Nb10O30, 0⩽ x⩽ 0.5) ceramics were prepared by a conventional solid-state …
xCaxNa2Nb10O30, 0⩽ x⩽ 0.5) ceramics were prepared by a conventional solid-state …
Molten salt synthesis of A-site disordered niobate microcrystals with tetragonal tungsten bronze structure
X Jiang, L Liu, Y Liu, Y Wang, Z Hou - Journal of Crystal Growth, 2024 - Elsevier
The anisometric templates with the same composition as the matrix is the key to the
preparation of textured high entropy or multi-element doped ferroelectric ceramics. Here, we …
preparation of textured high entropy or multi-element doped ferroelectric ceramics. Here, we …
[HTML][HTML] Structure and dielectric properties of yttrium-doped Ca0. 28Ba0. 72Nb2O6 ceramics
An unfilled tungsten bronze-structured ferroelectric ceramic, Ca 0.28 Ba 0.72 Nb 2 O 6
(CBN28), has been doped with Y 3+ to produce ceramics with a nominal composition,(Ca …
(CBN28), has been doped with Y 3+ to produce ceramics with a nominal composition,(Ca …
Anomalous elastic behavior of relaxor ferroelectric single crystals
CS Pandey, J Schreuer, M Burianek, M Mühlberg - Physical Review B …, 2011 - APS
Full sets of elastic constants cij of tetragonal tungsten bronze relaxor ferroelectric Ca 0.28 Ba
0.72 Nb 2 O 6 (CBN-28) single crystals are measured above Curie temperature up to 1503 K …
0.72 Nb 2 O 6 (CBN-28) single crystals are measured above Curie temperature up to 1503 K …