Sequence of structural transitions and electrocaloric properties in (Ba1-xCax)(Zr0. 1Ti0. 9) O3 ceramics
The influence of the incorporation of Calcium in lead-free ferroelectric Ba (Zr 0.1 Ti 0.9) O 3
perovskite on its structural phase transition, dielectric, pyroelectric, ferroelectric, and …
perovskite on its structural phase transition, dielectric, pyroelectric, ferroelectric, and …
Enhanced electrocaloric effect at room temperature in Mn2+ doped lead-free (BaSr)TiO3 ceramics via a direct measurement
Abstract (Ba 1− x Sr x)(Mn y Ti 1− y) O 3 (BSMT) ceramics with x= 35, 40 mol% and y= 0, 0.1,
0.2, 0.3, 0.4, 0.5 mol% were prepared using a conventional solid-state reaction approach …
0.2, 0.3, 0.4, 0.5 mol% were prepared using a conventional solid-state reaction approach …
Ferroelectric polymer nanocomposites with complementary nanostructured fillers for electrocaloric cooling with high power density and great efficiency
The exploration of electrocaloric cooling is of great importance to address the environmental
and energy-efficiency issues in the currently available refrigeration technologies. Although …
and energy-efficiency issues in the currently available refrigeration technologies. Although …
Direct and indirect measurement of large electrocaloric effect in barium strontium titanate ceramics
G Dai, S Wang, G Huang, G Chen, B Lu… - … Journal of Applied …, 2020 - Wiley Online Library
Barium strontium titanate (Ba1‐xSrxTiO3‐BST) ceramics, where x= 0.05, 0.15, 0.25, and
0.35, was prepared via a solid‐state reaction method. The lattice structures and …
0.35, was prepared via a solid‐state reaction method. The lattice structures and …
[HTML][HTML] Large electrocaloric efficiency over a broad temperature span in lead-free BaTiO3-based ceramics near room temperature
T Li, X Liu, S Shi, Y Yin, H Li, Q Wang, Y Zhang… - Applied Physics …, 2017 - pubs.aip.org
We report a large electrocaloric efficiency of 0.029 K cm kV− 1 at 303 K and in a wide
operating temperature range of 293 K to 313 K in a lead-free Ba 0.9 Sr 0.1 (Ti 0.9 Zr 0.1) …
operating temperature range of 293 K to 313 K in a lead-free Ba 0.9 Sr 0.1 (Ti 0.9 Zr 0.1) …
Ultrahigh room temperature electrocaloric response in lead-free bulk ceramics via tape casting
Solid-state cooling technology based on the electrocaloric effect is attracting increasing
attention as an important alternative to traditional cooling systems in microelectronic and …
attention as an important alternative to traditional cooling systems in microelectronic and …
High electrocaloric cooling power of relaxor ferroelectric BaZrxTi1–xO3 ceramics within broad temperature range
Electrocaloric effect (ECE) is much promising to realize high efficiency and environment
friendly solution in solid cooling devices. Relaxor ferroelectrics are good candidates for the …
friendly solution in solid cooling devices. Relaxor ferroelectrics are good candidates for the …
Large electrocaloric effect in La-doped 0.88 Pb (Mg1/3Nb2/3) O3-0.12 PbTiO3 relaxor ferroelectric ceramics
G Chen, Y Zhang, XM Chu, G Zhao, F Li, J Zhai… - Journal of Alloys and …, 2017 - Elsevier
The temperature and electric field dependences of electrocaloric effect (ECE) of 0.5 mol.%
La–doped 0.88 Pb (Mg 1/3 Nb 2/3) O 3–0.12 PbTiO 3 (La–doped 0.88 PMN–0.12 PT) …
La–doped 0.88 Pb (Mg 1/3 Nb 2/3) O 3–0.12 PbTiO 3 (La–doped 0.88 PMN–0.12 PT) …
Enhanced electrocaloric effect in La-based PZT antiferroelectric ceramics
Y Mendez-González, A Peláiz-Barranco, T Yang… - Applied Physics …, 2018 - pubs.aip.org
The electrocaloric effect (ECE) has been investigated in (Pb 0.98 La 0.02)(Zr 0.95 Ti 0.05)
0.995 O 3 antiferroelectric ceramics obtained via the solid-state reaction method. The results …
0.995 O 3 antiferroelectric ceramics obtained via the solid-state reaction method. The results …
Grain‐orientation‐engineered PMN‐10PT ceramics for electrocaloric applications
LQ Cheng, Z Ma, J Lu, G Jiang… - Journal of the American …, 2023 - Wiley Online Library
The electrical properties of ferroelectric materials depend on their crystal orientations. The〈
001〉 and〈 111〉 textured 0.90 Pb (Mg1/3Nb2/3) O3–0.10 PbTiO3 (PMN‐10PT) ceramics …
001〉 and〈 111〉 textured 0.90 Pb (Mg1/3Nb2/3) O3–0.10 PbTiO3 (PMN‐10PT) ceramics …