Coupled structural distortions and polarization evolution underpin enhanced low-field electrocaloric response in Ca doped 0.9Ba0.7Sr0.3TiO3-0.1Bi0.5Na0.5TiO3 system
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OpenAlex topics: Ferroelectric and Piezoelectric Materials · Electronic and Structural Properties of Oxides · Dielectric properties of ceramics
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References (67)
Show source-provided references
1. Understanding crystal spatial symmetry of Sm/Mg heterovalent-doped BST–BNT ceramics: an effect mechanism for electrical properties
2. Multifunctional ferroelectric materials
3. Substantially enhanced electrocaloric effect in Ba (Zr0.2Ti0.8)O3 lead-free ferroelectric ceramics via lattice stress engineering10.1021/acsami.3c00444 ↗
4. Electrocaloric cooling—From materials to devices10.1063/5.0132533 ↗
5. Giant electrocaloric effect in thin-film PbZr0.95Ti0.05O310.1126/science.1123811 ↗
6. Large electrocaloric effect in ferroelectric polymers near room temperature10.1126/science.1159655 ↗
7. Electrocaloric properties of (1−x)Pb(Mg1/3Nb2/3)O3–xPbTiO3 ferroelectric ceramics near room temperature10.1016/S0254-0584(98)00204-1 ↗
8. Electrocaloric Properties of (Pb, La)(Zr, Ti)O3 and BaTiO310.5772/61926 ↗
9. BNT ceramics synthesis and characterization10.1016/j.mseb.2003.10.116 ↗
10. Electrocaloric effect in BNT-based lead-free ceramics by local-structure and phase-boundary evolution10.1016/j.jallcom.2019.152794 ↗
11. Lead-free piezoceramics–Where to move on?
12. History and challenges of barium titanate: Part II10.2298/SOS0803235V ↗
13. Both high reliability and giant electrocaloric strength in BaTiO3 ceramics10.1038/srep02895 ↗
14. Electrocaloric refrigeration cycles with large cooling capacity in barium titanate ceramics near room temperature10.1002/ente.201600456 ↗
15. Electrocaloric properties of lead-free ferroelectric ceramic near room temperature10.1007/s00339-021-04604-8 ↗
16. A thermodynamic potential, energy storage performances, and electrocaloric effects of Ba1-xSrxTiO3 single crystals10.1063/1.5020515 ↗
17. Enrichment of optical, electrical, and magnetic properties of Li+, La3+ doped BaTiO3 perovskite multifunctional ceramics10.1007/s00339-020-3285-2 ↗
18. Structure and dielectric behavior of Nd-doped BaTiO3 perovskites10.1016/j.matchemphys.2007.12.019 ↗
19. Structural transition, large strain induced by B-site equivalent doping with Hf4+ ions in BNT-based ceramics10.1016/j.ceramint.2020.11.027 ↗
20. Dielectric properties of (Ba1-2xSrxCax)TiO3 ferroelectric ceramics10.1007/s10832-007-9252-x ↗
21. Integrated structural and functional analysis of Ba1-xSrxTiO3-Bi0.5Na0.5TiO3 ceramics: Insights into energy storage and electrocaloric performance10.1016/j.ceramint.2024.09.204 ↗
22. Facile synthesis of cooperative mesoporous-assembled CexSr1-xFexTi1-xO3 perovskite catalysts for enhancement beta-lactam antibiotic photodegradation under visible light irradiation
23. Raman spectrum of single-domain BaTiO310.1103/PhysRev.174.522 ↗
24. Structural, Raman and optical investigations of barium titanate nanoparticles10.1080/10426507.2021.1993850 ↗
25. Raman and dielectric investigation of (Ba0.9−xSrxCa0.1)(Ti0.8Zr0.2)O3 ferroelectric ceramics10.1016/j.ceramint.2013.12.138 ↗
26. Dielectric and Raman scattering studies of phase transitions in the (100−x)Na0.5Bi0.5TiO3–xSrTiO3 system10.1063/1.3490781 ↗
27. Influence of structural evolution on energy storage properties in Bi0.5Na0.5TiO3-SrTiO3-NaNbO3 lead-free ferroelectric ceramics10.1063/1.4975409 ↗
28. Octahedral distortion induced phonon vibration and electrical conduction in A2NdSbO6 (A= Ba, Sr, Ca)10.1016/j.matchemphys.2017.06.049 ↗
29. Infrared, Raman and high-frequency dielectric spectroscopy and the phase transitions inNa1/2Bi1/2TiO310.1088/0953-8984/16/15/022 ↗
30. Raman study of oxygen reduced and re-oxidized strontium titanate
31. Impact of Ca2+ substitution on the dielectric and ferroelectric behavior of BaTi0.95Sn0.05O3: A study of electron density distribution10.1016/j.ssc.2025.115981 ↗
32. Investigations on Structural and Ferroelectric Characteristics of Ba(1− x)Ca(x)TiO3 Ceramics (x= 0.1–0.5) for High Frequency Applications10.1149/2162-8777/ade564 ↗
33. Phase structure and property evaluation of (Ba, Ca)(Ti, Sn)O3 sintered with Li2CO3 addition at low temperature10.1111/jace.12939 ↗
34. Structure, dielectric, and ferroelectric properties of Ba0.85Ca0.15Zr0.1Ti0.9O3 ceramics sintered at various temperatures10.1007/s10854-020-03030-5 ↗
35. Novel BaTiO3-based lead-free ceramic capacitors featuring high energy storage density, high power density, and excellent stability10.1039/C8TC03003K ↗
36. On the dispersion of resistivity and dielectric constant of some semiconductors at audiofrequencies10.1103/PhysRev.83.121 ↗
37. Dielectric relaxation and Maxwell-Wagner interface polarization in Nb2O5 doped 0.65BiFeO3–0.35BaTiO3 ceramics10.1063/1.4977107 ↗
38. Lattice disorder effect on the structural, ferroelectric and electrocaloric properties of (Ba, Sr, Ca) TiO3 ceramics10.1016/j.jallcom.2022.165433 ↗
39. Recent progress in relaxor ferroelectrics with perovskite structure10.1007/s10853-005-5915-7 ↗
40. Studies of diffuse phase transition in ferroelectric solid solution Pb1-xK2xNb2O6 (x= 0.1, 0.2, 0.25 and 0.3)10.1080/00150193.2013.786619 ↗
41. Improved energy storage performance of BST-BNT ceramics via composition modification10.1016/j.ssc.2023.115100 ↗
42. Dielectric and ferroelectric characteristics of Ba (Ti0.25Zr0.25Hf0.25Sn0.25)O3 high-entropy ceramics
43. Enhanced energy storage properties of Ba0.85Ca0.15Zr0.1Ti0.9O3—8% BiFeO3 ceramics by doping of Mg ions and Ti ions10.1007/s00339-022-06146-z ↗
44. The ‘universal’dielectric response10.1038/267673a0 ↗
45. Impedance spectroscopy and conduction mechanism of LiAlP2O7 material10.1016/j.materresbull.2016.02.033 ↗
46. Structural and electrical properties of Bi3TiVO9 ferroelectric ceramics10.1016/j.jallcom.2017.10.123 ↗
47. On the power-law behavior of the AC conductivity of the mixed crystal (NH4)3H(SO4)1.42(SeO4)0.5810.1016/j.jpcs.2005.06.003 ↗
48. Jump relaxation in solid electrolytes10.1016/0079-6786(93)90002-9 ↗
49. Ac conduction in amorphous chalcogenide and pnictide semiconductors10.1080/00018738700101971 ↗
50. Dielectric and magnetic study of BaTi0.5Mn0.5O3 ceramics, synthesized by solid state sintering, mechanical alloying and chemical routes10.1016/j.ceramint.2012.03.009 ↗
51. Enhanced energy storage properties and large electrostrictive effect of Bi0.35Na0.35Ba0.09Sr0.21Ti(1-x)(Al0.5Nb0.5)xO3 relaxor ceramics10.1016/j.ceramint.2022.10.106 ↗
52. Composition dependent ferro-piezo hysteresis loops and energy density properties of mechanically activated (Pb1− xLax)(Zr0.60Ti0.40)O3 ceramics10.1007/s00339-020-3356-4 ↗
53. Induced slim ferroelectric hysteresis loops and enhanced energy-storage properties of Mn-doped (Pb0·93La0.07)(Zr0·82Ti0.18) O3 anti-ferroelectric thick films by aerosol deposition10.1016/j.ceramint.2021.08.039 ↗
54. Tuning of dielectric, pyroelectric and ferroelectric properties of 0.715 Bi0.5Na0.5TiO3-0.065BaTiO3-0.22SrTiO3 ceramic by internal clamping10.1063/1.4929328 ↗
55. Electrocaloric effects of Ba1-xCaxTi0.9Zr0.1O3 through both direct and indirect measurements10.1016/j.ceramint.2023.11.254 ↗
56. Flexo/electro-caloric performance of BaTi0.87Sn0.13O3 ceramics10.1063/5.0017687 ↗
57. Emergence of reentrant relaxor behavior with enhanced electromechanical and electrocaloric effect in Ba0.95Ca0.05Sn0.09Ti0.91O3 ceramic10.1063/5.0027505 ↗
58. Tuning the electrocaloric effect by tailoring phase fraction in BaTiO3-based ferroelectrics10.1016/j.jeurceramsoc.2022.05.001 ↗
59. The effect of Zn2+ and Nb5+ substitution on structural, dielectric, electrocaloric properties, and energy storage density of Ba0.95Ca0.05Ti0.95Zr0.05O3 ceramics10.1016/j.jallcom.2021.160355 ↗
60. Nonadiabatic direct measurement electrocaloric effect in lead-free Ba,Ca(Zr,Ti)O3 ceramics10.1016/j.jallcom.2012.10.144 ↗
61. Ba,Sr)Tio3 (BST)–(Bi,Na)TiO3 (BNT) ceramics for energy storage and electrocaloric performance: optimization of BNT phase fraction10.1007/s10854-025-15634-w ↗
62. Enhanced electrocaloric effect in KNN-based ceramic via polymorphic phase transition10.1016/j.ceramint.2023.10.278 ↗
63. Enhanced electrocaloric effect and energy storage response in lead-free (1-x)K0.5Na0.5NbO3-xBaTiO3 ferroelectric ceramics10.1016/j.ceramint.2022.06.014 ↗
64. Large direct and inverse electrocaloric effects in lead-free Dy doped 0.975KNN-0.025 NBT ceramics10.1016/j.ceramint.2021.08.001 ↗
65. Electrocaloric effect and pyroelectric performance in (K, Na) NbO3-based lead-free ceramics10.1111/jace.16598 ↗
66. Critical role of the depolarization temperature on the electrocaloric response and energy storage performance in the (Bi0.5Na0. 5)0.92Ba0.08TiO3 ceramic system10.1016/j.jpcs.2026.113557 ↗
67. Structure-property correlations in lead-free 0.9 Ba0.6Sr0.4TiO3-0.1Bi0.5Na0.5TiO3: From local vibrational dynamics to electrocaloric and energy storage performance10.1016/j.mseb.2026.119338 ↗