Significantly Improvement of Comprehensive Energy Storage Performances with Lead-free Relaxor Ferroelectric Ceramics for High-temperature Capacitors Applications
Source abstract
Abstract
Abstract Next-generation advanced electronic markets demand high energy-storage properties dielectric materials that can operate efficiently under elevated temperatures. Here, the Sr0.85Bi0.1TiO3 modified Bi0.4465Na0.4465Ba0.057La0.05TiO3 ceramics ((1-x)BNBLT-xSBT) are designed to achieve excellent comprehensive energy storage performances. The phase field simulations and experimental results indicate that the SBT doping into BNBLT ceramics could effectively decrease grain size, resulting in enhancement breakdown strength. Consequently, excellent comprehensive performances via a superior balance between recoverable energy density (Wrec ~ 4.55 J/cm3) and efficiency (η > 90%) values have been realized in x=0.25 compositions. The corresponding ceramics exhibit impressive temperature stability (20~200 °C), fatigue endurance (105 st), and frequency stability (1~1000 Hz). More importantly, the BNBLT-0.25SBT ceramic shows a high power density (38.1 MW/cm3) and a record discharge rate (45 ns). Therefore, this work will provide a simple and effective method to develop a new category of dielectric capacitors with superior energy-storage performances over an extended temperature range.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Ferroelectric and Piezoelectric Materials · Dielectric materials and actuators · Multiferroics and related materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (71)
Show source-provided references
1. Ultrahigh–energy density lead-free dielectric films via polymorphic nanodomain design10.1126/science.aaw8109 ↗
2. Pyroelectric energy conversion with large energy and power density in relaxor ferroelectric thin films10.1038/s41563-018-0059-8 ↗
3. Interfacial coupling effect in organic/inorganic nanocomposites with high energy density10.1002/adma.201705662 ↗
4. A comprehensive review on the progress of lead zirconate-based antiferroelectric materials10.1016/j.pmatsci.2014.01.002 ↗
5. Fatigue-free aurivillius phase ferroelectric thin films with ultrahigh energy storage performance
6. Antiferroelectrics for energy storage applications: a review10.1002/admt.201800111 ↗
7. and challenges in lead-free energy-storage ferroelectrics
8. Perovskite lead-free dielectrics for energy storage applications10.1016/j.pmatsci.2018.12.005 ↗
9. Superior thermal stability of high energy density and power density in domain-engineered Bi0.5Na0.5TiO3-NaTaO3 relaxor ferroelectrics10.1021/acsami.9b13215 ↗
10. Significantly improved recoverable energy density and ultrafast discharge rate of Na0.5Bi0.5TiO3-based ceramics10.1016/j.ceramint.2020.03.080 ↗
11. (Bi0.51Na0.47)TiO3 based lead free ceramics with high energy density and efficiency10.1016/j.jmat.2019.03.006 ↗
12. High-energy storage performance in lead-free (0.8- x)SrTiO3-0.2Na0.5Bi0.5TiO3-xBaTiO3 relaxor ferroelectric ceramics10.1016/j.jallcom.2018.01.106 ↗
13. Bi(Mg2/3Nb1/3)O3 addition inducing high recoverable energy storage density in lead-free 0.65BaTiO3-0.35Bi0.5Na0.5TiO3 bulk ceramics10.1016/j.jallcom.2019.05.092 ↗
14. Greatly enhanced discharge energy density and efficiency of novel relaxation ferroelectric BNT-BKT-based ceramics10.1039/C9TC05528B ↗
15. Enhancement of recoverable energy density and efficiency of lead-free relaxor-ferroelectric BNT-based ceramics10.1016/j.cej.2020.126818 ↗
16. Energy-storage properties of 0.89Bi0.5Na0.5TiO3-0.06BaTiO3-0.05K0.5Na0.5NbO3 lead-free anti-ferroelectric ceramics10.1111/j.1551-2916.2011.04731.x ↗
17. High energy storage properties and dielectric behavior of (Bi0.5Na0.5)0.94Ba0.06Ti1−x(Al0.5Nb0.5)xO3 lead-free ferroelectric ceramics10.1016/j.ceramint.2015.10.014 ↗
18. Enhanced energy-storage performance and temperature-stable dielectric properties of (1-x)[(Na0.5Bi0.5)0.95Ba0.05]0.98La0.02TiO3-xK0.5Na0.5NbO3 lead-free ceramics10.1016/j.ceramint.2019.07.019 ↗
19. Enhanced energy storage properties of BaTiO3-Bi0.5Na0.5TiO3 lead-free ceramics modified by SrY0.5Nb0.5O310.1016/j.jallcom.2018.11.106 ↗
20. Enhanced energy-storage performance and dielectric temperature stability of (1-x)(0.65Bi0.5Na0.5TiO3-0.35Bi0.1Sr0.85TiO3)-xKNbO3 ceramics10.1016/j.ceramint.2018.03.176 ↗
21. High energy storage density and discharging efficiency in La3+/Nb5+-co-substituted (Bi0.5Na0.5)0.94Ba0.06TiO3 ceramics10.1016/j.jeurceramsoc.2019.04.031 ↗
22. High energy storage density and optical transparency of microwave sintered homogeneous (Na0.5Bi0.5)(1−x)BaxTi(1−y)SnyO3 ceramics10.1021/acssuschemeng.7b04754 ↗
23. Energy-storage properties of Bi0.5Na0.5TiO3-BaTiO3-KNbO3 ceramics fabricated by wet-chemical method10.1016/j.jeurceramsoc.2016.07.011 ↗
24. Huge strain and energy storage density of A-site La3+ donor doped (Bi0.5Na0.5)0.94Ba0.06TiO3 ceramics10.1016/j.ceramint.2016.09.117 ↗
25. Linear-like lead-free relaxor antiferroelectric (Bi0.5Na0.5)TiO3–NaNbO3 with giant energy-storage density/efficiency and super stability against temperature and frequency10.1039/C8TA12232F ↗
26. Significantly enhanced energy storage density and efficiency of BNT-based perovskite ceramics via A-site defect engineering
27. Grain size dependent physical properties in lead-free multifunctional piezoceramics: A case study of NBT-xST system10.1016/j.actamat.2018.10.029 ↗
28. Achieving high discharge energy density and efficiency with NBT-based ceramics for application in capacitors10.1039/C9TC00087A ↗
29. Multilayer lead-free ceramic capacitors with ultrahigh energy density and efficiency
30. High energy-storage properties of Bi0.5Na0.5TiO3-BaTiO3-SrTi0.875Nb0.1O3 lead-free relaxor ferroelectrics10.1016/j.jmst.2018.06.008 ↗
31. Dielectric and energy storage properties of SrTiO3 and SrZrO3 modified Bi0.5Na0.5TiO3-Sr0.8Bi0.1□0.1TiO3 based ceramics10.1016/j.jallcom.2018.01.254 ↗
32. Grain-size-dependent dielectric properties in nanograin ferroelectrics10.1111/jace.15803 ↗
33. Electrical treeing: A phase-field model10.1016/j.eml.2019.02.006 ↗
34. Dielectric response and breakdown behavior of polymer-ceramic nanocomposites: the effect of nanoparticle distribution10.1016/j.compscitech.2017.03.039 ↗
35. Novel strontium titanate-based lead-free ceramics for high-energy storage applications10.1021/acssuschemeng.7b02203 ↗
36. Enhancement of energy-storage properties of K0.5Na0.5NbO3 modified Na0.5Bi0.5TiO3-K0.5Bi0.5TiO3 lead-free ceramics10.1007/s10854-015-3775-8 ↗
37. Synthesis and characterizations of BNT-BT and BNT-BT-KNN ceramics for actuator and energy storage applications10.1016/j.ceramint.2014.12.136 ↗
38. A high-temperature-capacitor dielectric based on K0.5Na0.5NbO3-modified Bi1/2Na1/2TiO3-Bi1/2K1/2TiO310.1111/j.1551-2916.2012.05321.x ↗
39. and strain properties of stoichiometric 1-x-y(Bi0.5Na0.5)TiO3-x(Bi0.5K0.5TiO3)-y(Na0.5K0.5)NbO3 solid solutions10.1063/1.3536634 ↗
40. Lead-free BaTiO3-Bi0.5Na0.5TiO3-Na0.73Bi0.09NbO3 relaxor ferroelectric ceramics for high energy storage10.1016/j.jeurceramsoc.2017.03.071 ↗
41. Excellent comprehensive energy storage properties in novel lead-free NaNbO3-based ceramics for dielectric capacitor applications10.1039/C9TC01414D ↗
42. A new strategy to realize high comprehensive energy storage properties in lead-free bulk ceramics10.1039/C9TC02088H ↗
43. Improvement of dielectric and ferroelectric properties in bismuth sodium titanate based relaxors through Bi non-stoichiometry10.1016/j.jallcom.2019.05.321 ↗
44. Tailoring frequency-insensitive large field-induced strain and energy storage properties in (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3-modified (Bi0.5Na0.5)TiO3 lead-free ceramics10.1039/C9DT01738K ↗
45. Ultra-high energy storage performance under low electric fields in Na0.5Bi0.5TiO3-based relaxor ferroelectrics for pulse capacitor applications10.1016/j.ceramint.2019.08.238 ↗
46. A novel lead-free NaNbO3-Bi(Zn0.5Ti0.5)O3 ceramics system for energy storage application with excellent stability10.1016/j.jallcom.2019.152356 ↗
47. Novel Na0.5Bi0.5TiO3 based, lead-free energy storage ceramics with high power and energy density and excellent high-temperature stability10.1016/j.cej.2019.123154 ↗
48. Effects of CuO additive on the dielectric property and energy-storage performance of BaTiO3-SiO2 ceramic-glass composite10.1016/j.ceramint.2018.06.139 ↗
49. Dielectric and ferroelectric properties of SrTiO3-Bi0.5Na0.5TiO3-BaAl0.5Nb0.5O3 lead-free ceramics for high-energy-storage applications10.1021/acs.inorgchem.7b02181 ↗
50. A lead free relaxation and high energy storage efficiency ceramics for energy storage applications10.1016/j.jallcom.2017.03.261 ↗
51. Enhanced energy storage properties in Nb-modified Bi0.5Na0.5TiO3–SrTiO3 lead-free electroceramics10.1007/s10854-019-00876-2 ↗
52. An effective approach to achieve high energy storage density and efficiency in BNT-based ceramics by doping AgNbO310.1039/C9DT03654G ↗
53. Significantly enhanced recoverable energy storage density in potassium–sodium niobate-based lead free ceramics10.1039/C6TA04107H ↗
54. Structure, dielectric and energy storage properties of BaTiO3 ceramics doped with YNbO410.1016/j.jallcom.2018.01.276 ↗
55. Dielectric and ferroelectric properties of SrTiO3-Bi0.54Na0.46TiO3-BaTiO3 lead-free ceramics for high energy storage applications10.1016/j.jallcom.2018.03.195 ↗
56. A novel lead-free ceramic with layered structure for high energy storage applications10.1016/j.jallcom.2018.09.252 ↗
57. Significantly enhanced recoverable energy storage density in potassium–sodium niobate-based lead free ceramics10.1039/C6TA04107H ↗
58. Bi0.5Na0.5TiO3-based relaxor ferroelectric ceramic with large energy density and high efficiency under a moderate electric field10.1039/C9TC03597D ↗
59. Enhancement of energy-storage properties of K0.5Na0.5NbO3 modified Na0.5Bi0.5TiO3–K0.5Bi0.5TiO3 lead-free ceramics10.1007/s10854-015-3775-8 ↗
60. Lead-free Ag1−3xLaxNbO3 antiferroelectric ceramics with high-energy storage density and efficiency10.1111/jace.16309 ↗
61. Grain size engineered lead-free ceramics with both large energy storage density and ultrahigh mechanical properties10.1016/j.nanoen.2019.02.003 ↗
62. Lead-Free Antiferroelectric silver niobate tantalate with high energy storage performance
63. Large energy density in Ba doped Pb0.97La0.02(Zr0.65Sn0.3Ti0.05)O3 antiferroelectric ceramics with improved temperature stability10.1109/TDEI.2017.006161 ↗
64. Influence of structural evolution on energy storage properties in Bi0.5Na0.5TiO3-SrTiO3-NaNbO3 lead-free ferroelectric ceramics
65. BaTiO3-Bi(Li0.5Ta0.5)O3, lead-free ceramics, and multilayers with high energy storage density and efficiency10.1021/acsaem.8b01001 ↗
66. Designing lead-free bismuth ferrite-based ceramics learning from relaxor ferroelectric behavior for simultaneous high energy density and efficiency under low electric field10.1039/C8TC03855D ↗
67. La/Mn Codoped AgNbO3 lead-free antiferroelectric ceramics with large energy density and power density10.1021/acssuschemeng.8b02821 ↗
68. Simultaneously achieved temperature-insensitive high energy density and efficiency in domain engineered BaTiO3-Bi(Mg0.5Zr0.5)O3 lead-free relaxor ferroelectrics10.1016/j.nanoen.2018.07.055 ↗
69. High recoverable energy density over a wide temperature range in Sr modified (Pb,La)(Zr,Sn,Ti)O3 antiferroelectric ceramics with an orthorhombic phase10.1063/1.4973425 ↗
70. Superior energy storage properties and excellent stability of novel NaNbO3-based lead-free ceramics with A-site vacancy obtained via a Bi2O3 substitution strategy10.1039/C8TA07303A ↗
71. Highly enhanced discharged energy density of polymer nanocomposites via a novel hybrid structure as fillers10.1039/C9TA03292D ↗