journal article·2023-02-08

Enhanced Energy Storage Properties in Lead-Free (Na0.5Bi0.5)0.7Sr0.3TiO3-Based Relaxor Ferroelectric Ceramics through a Cooperative Optimization Strategy

Wen Wang, Leiyang Zhang, Wenjing Shi, Yule Yang, Denis Alikin, Vladimir Shur, Zhihao Lou, Dong Wang, Amei Zhang, Jinghui Gao, Xiaoyong Wei, Hongliang Du, Feng Gao, Li Jin

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Abstract

Although relaxor ferroelectrics have been widely investigated owing to their various advantages, there are still impediments to boosting their energy-storage density ( W rec ) and energy-storage efficiency ( η ). In this paper, we propose a cooperative optimization strategy for achieving comprehensive outstanding energy-storage performance in (Na 0.5 Bi 0.5 ) 0.7 Sr 0.3 TiO 3 (NBST)-based ceramics by triggering a nonergodic-to-ergodic transformation and optimizing the forming process. The first step of substituting NaNbO 3 (NN) for NBST generated an ergodic state and induced polar nanoregions under the guidance of a phase-field simulation. The second step was to apply a viscous polymer process (VPP) to the 0.85NBST-0.15NN ceramics, which reduced porosity and increased compactness, resulting in a significant polarization difference and high breakdown strength. Consequently, 0.85NBST-0.15NN-VPP ceramics optimized by this cooperative two-step strategy possessed improved energy-storage characteristics ( W rec = 7.6 J/cm 3, η = 90%) under 410 kV/cm as well as reliable temperature adaptability within a range of 20–120 °C, outperforming most reported (Na 0.5 Bi 0.5 ) TiO 3 -based ceramics. The improved energy-storage performance validates the developed ceramics’ practical applicability as well as the advantages of implementing a cooperative optimization technique to fabricate similar high-performance dielectric ceramics.
Source: openalex_inverted_index · Quality: baseline

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.

Affiliations

Electronic Materials Research Laboratory, Key Laboratory of the Ministry of Education, School of Electronic Science and Engineering, Xi’an Jiaotong University, Xi’an710049, China

School of Natural Sciences and Mathematics, Ural Federal University, Ekaterinburg620000, Russia

State Key Laboratory of Solidification Processing, MIIT Key Laboratory of Radiation Detection Materials and Devices, USI Institute of Intelligence Materials and Structure, School of Materials Science and Engineering, Northwestern Polytechnical University, Xi’an710072, China

Frontier Institute of Science and Technology and State Key Laboratory for Mechanical Behaviour of Materials, Xi’an Jiaotong University, Xi’an710049, China

Multifunctional Electronic Ceramics Laboratory, College of Engineering, Xi’an International University, Xi’an710077, China

State Key Laboratory of Electrical Insulation and Power Equipment, School of Electrical Engineering, Xi’an Jiaotong University, Xi’an710049, China

Funding

Ministry of Science and Technology of the People's Republic of China · Russian Science Foundation · Education Department of Shaanxi Province · National Natural Science Foundation of China · Natural Science Foundation of Shaanxi Province · Shaanxi Key Laboratory of Artificially-Structured Functional Materials and Devices, Air Force Engineering University · Key Research and Development Program of Shaanxi · Youth Innovation Team of Shaanxi Universities

References (68)

Show source-provided references
1. 10.1039/D1TA04504K10.1039/D1TA04504K ↗
2. 10.1021/acs.chemrev.0c0126410.1021/acs.chemrev.0c01264 ↗
3. 10.1039/D2TA00905F10.1039/D2TA00905F ↗
4. 10.1002/smll.20210630210.1002/smll.202106302 ↗
5. 10.1016/j.actamat.2021.11717310.1016/j.actamat.2021.117173 ↗
6. 10.1016/j.cej.2022.13904010.1016/j.cej.2022.139040 ↗
7. 10.1016/j.cej.2021.12990010.1016/j.cej.2021.129900 ↗
8. 10.1016/j.cej.2021.13047510.1016/j.cej.2021.130475 ↗
9. 10.1016/j.cej.2020.12562510.1016/j.cej.2020.125625 ↗
10. 10.1039/C9TA11314B10.1039/C9TA11314B ↗
11. 10.1016/j.cej.2022.13467810.1016/j.cej.2022.134678 ↗
12. 10.1016/j.jallcom.2020.15416010.1016/j.jallcom.2020.154160 ↗
13. 10.1016/j.jallcom.2020.15496110.1016/j.jallcom.2020.154961 ↗
14. 10.1016/j.cej.2021.13168410.1016/j.cej.2021.131684 ↗
15. 10.1016/j.jeurceramsoc.2022.04.05710.1016/j.jeurceramsoc.2022.04.057 ↗
16. 10.1038/s41467-022-30821-710.1038/s41467-022-30821-7 ↗
17. 10.1039/D2TA09395B10.1039/D2TA09395B ↗
18. 10.1111/j.1551-2916.2006.00915.x10.1111/j.1551-2916.2006.00915.x ↗
19. 10.1021/acsami.1c0052310.1021/acsami.1c00523 ↗
20. 10.1111/jace.1277310.1111/jace.12773 ↗
21. 10.1007/s10853-005-5915-710.1007/s10853-005-5915-7 ↗
22. 10.1016/0038-1098(83)90132-110.1016/0038-1098(83)90132-1 ↗
23. 10.1016/j.nanoen.2019.10426410.1016/j.nanoen.2019.104264 ↗
24. 10.1126/science.abi768710.1126/science.abi7687 ↗
25. 10.1016/j.nanoen.2019.02.00310.1016/j.nanoen.2019.02.003 ↗
26. 10.1002/adfm.20211177610.1002/adfm.202111776 ↗
27. 10.1016/j.cej.2021.13066910.1016/j.cej.2021.130669 ↗
28. 10.1016/j.cej.2020.12755510.1016/j.cej.2020.127555 ↗
29. 10.1016/j.jmat.2022.01.00710.1016/j.jmat.2022.01.007 ↗
30. 10.1016/j.jallcom.2021.16313910.1016/j.jallcom.2021.163139 ↗
31. 10.1039/C8TA00474A10.1039/C8TA00474A ↗
32. 10.1111/jace.1508310.1111/jace.15083 ↗
33. 10.1016/j.cej.2022.13749410.1016/j.cej.2022.137494 ↗
34. 10.1038/s41467-022-34062-610.1038/s41467-022-34062-6 ↗
35. 10.1016/j.jmat.2020.06.00510.1016/j.jmat.2020.06.005 ↗
36. 10.1039/C9TC06218A10.1039/C9TC06218A ↗
37. 10.1016/j.cej.2019.12372910.1016/j.cej.2019.123729 ↗
38. 10.1103/PhysRevB.86.05412010.1103/PhysRevB.86.054120 ↗
39. 10.1063/1.36733010.1063/1.367330 ↗
40. 10.1063/1.204252810.1063/1.2042528 ↗
41. 10.1103/PhysRevApplied.8.05401810.1103/PhysRevApplied.8.054018 ↗
42. 10.1002/adfm.20220230710.1002/adfm.202202307 ↗
43. 10.1002/adfm.20200464110.1002/adfm.202004641 ↗
44. 10.1016/j.jmat.2020.05.00510.1016/j.jmat.2020.05.005 ↗
45. 10.1016/j.cej.2022.13738910.1016/j.cej.2022.137389 ↗
46. 10.1016/j.ceramint.2021.11.19710.1016/j.ceramint.2021.11.197 ↗
47. 10.1016/j.jeurceramsoc.2021.11.03710.1016/j.jeurceramsoc.2021.11.037 ↗
48. 10.1016/j.cej.2020.12563910.1016/j.cej.2020.125639 ↗
49. 10.1039/C9TC05528B10.1039/C9TC05528B ↗
50. 10.1039/C9TC03597D10.1039/C9TC03597D ↗
51. 10.1039/C9TC01239G10.1039/C9TC01239G ↗
52. 10.1039/C9TA01165J10.1039/C9TA01165J ↗
53. 10.1039/C9TA10347C10.1039/C9TA10347C ↗
54. 10.1016/j.cej.2021.12960110.1016/j.cej.2021.129601 ↗
55. 10.1016/j.cej.2020.12715110.1016/j.cej.2020.127151 ↗
56. 10.1039/C8TA12232F10.1039/C8TA12232F ↗
57. 10.1016/j.cej.2020.12415810.1016/j.cej.2020.124158 ↗
58. 10.1016/j.jallcom.2022.16418310.1016/j.jallcom.2022.164183 ↗
59. 10.1016/j.ensm.2020.05.02610.1016/j.ensm.2020.05.026 ↗
60. 10.1016/j.nanoen.2020.10501210.1016/j.nanoen.2020.105012 ↗
61. 10.1021/acsami.9b1321510.1021/acsami.9b13215 ↗
62. 10.1021/acsami.1c0607510.1021/acsami.1c06075 ↗
63. 10.1016/j.jeurceramsoc.2020.01.00610.1016/j.jeurceramsoc.2020.01.006 ↗
64. 10.1039/C8TA07303A10.1039/C8TA07303A ↗
65. 10.1039/D0TC01711F10.1039/D0TC01711F ↗
66. 10.1021/acssuschemeng.8b0282110.1021/acssuschemeng.8b02821 ↗
67. 10.1016/j.jeurceramsoc.2020.03.01210.1016/j.jeurceramsoc.2020.03.012 ↗
68. 10.1016/j.ceramint.2019.09.26510.1016/j.ceramint.2019.09.265 ↗