Fatigue resistant lead-free multilayer ceramic capacitors with ultrahigh energy density

被引：138
作者：
Wang, Ge [1 ]
Lu, Zhilun [1 ,2 ]
Yang, Huijing [1 ,3 ]
Ji, Hongfen [1 ,4 ]
Mostaed, Ali [1 ,5 ]
Li, Linhao [1 ]
Wei, Yiqi [1 ]
Feteira, Antonio [6 ]
Sun, Shikuan [1 ]
Sinclair, Derek C. [1 ]
Wang, Dawei [1 ]
Reaney, Ian M. [1 ]
机构：
[1] Univ Sheffield, Dept Mat Sci & Engn, Sheffield S1 3JD, S Yorkshire, England
[2] Henry Royce Inst, Sir Robert Hadfield Bldg, Sheffield S1 3JD, S Yorkshire, England
[3] Tangshan Normal Univ, Dept Phys, Tangshan 063000, Peoples R China
[4] Xian Technol Univ, Lab Thin Film Tech & Opt Test, Xian 710032, Peoples R China
[5] Univ Oxford, Dept Mat, Parks Rd, Oxford OX1 3PH, England
[6] Sheffield Hallam Univ, Christian Doppler Lab Adv Ferro Oxides, Sheffield S1 1WB, S Yorkshire, England
来源：
JOURNAL OF MATERIALS CHEMISTRY A | 2020年 / 8卷 / 22期
基金：
英国工程与自然科学研究理事会; 中国国家自然科学基金;
关键词：
RELAXOR FERROELECTRIC CERAMICS; STORAGE DENSITY; ION BATTERY; DIELECTRIC-BREAKDOWN; TEMPERATURE; PERFORMANCE; EFFICIENCY; STRAIN; FILMS; AL;
D O I：
10.1039/d0ta00216j
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The critical role of electrical homogeneity in optimising electric-field breakdown strength (BDS) and energy storage in high energy density (0.7 -x)BiFeO3-0.3BaTiO(3)-xBi(Li0.5Nb0.5)O-3(BF-BT-xBLN) lead-free capacitors is demonstrated. The high BDS for bulk ceramics and multilayers (dielectric layer thickness similar to 8 mu m) of similar to 260 and similar to 950 kV cm(-1), respectively, gives rise to record-performance of recoverable energy density,W-rec= 13.8 J cm(-3)and efficiency,eta= 81%. Under an electric field of 400 kV cm(-1), multilayers are temperature stable up to 100 degrees C, frequency independent in the range 10(-2)to 10(2)Hz, have low strain (<0.03%) and are fatigue-resistant up to 10(4)cycles (W(rec)variation < 10%). These properties show promise for practical use in pulsed power systems.
引用
收藏
页码：11414 / 11423
页数：10
相关论文
共 103 条
[1]   High-temperature lead-free multilayer ceramic capacitors with ultrahigh energy density and efficiency fabricated via two-step sintering [J].
Cai, Ziming ;
Zhu, Chaoqiong ;
Wang, Hongxian ;
Zhao, Peiyao ;
Chen, Lingling ;
Li, Longtu ;
Wang, Xiaohui .
JOURNAL OF MATERIALS CHEMISTRY A, 2019, 7 (24) :14575-14582
[2]   Quenching-assisted actuation mechanisms in core-shell structured BiFeO3-BaTiO3 piezoceramics [J].
Calisir, Ilkan ;
Kleppe, Annette K. ;
Feteira, Antonio ;
Hall, David A. .
JOURNAL OF MATERIALS CHEMISTRY C, 2019, 7 (33) :10218-10230
[3]   Optimisation of functional properties in lead-free BiFeO3-BaTiO3 ceramics through La3+ substitution strategy [J].
Calisir, Ilkan ;
Amirov, Abdulkarim. A. ;
Kleppe, Annette K. ;
Hall, David A. .
JOURNAL OF MATERIALS CHEMISTRY A, 2018, 6 (13) :5378-5397
[4]   Chemical heterogeneity and approaches to its control in BiFeO3-BaTiO3 lead-free ferroelectrics [J].
Calisir, Ilkan ;
Hall, David A. .
JOURNAL OF MATERIALS CHEMISTRY C, 2018, 6 (01) :134-146
[5]   Progress in electrical energy storage system: A critical review [J].
Chen, Haisheng ;
Cong, Thang Ngoc ;
Yang, Wei ;
Tan, Chunqing ;
Li, Yongliang ;
Ding, Yulong .
PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL, 2009, 19 (03) :291-312
[6]   Multifunctional antiferroelectric MLCC with high-energy-storage properties and large field-induced strain [J].
Chen, Liming ;
Sun, Ningning ;
Li, Yong ;
zhang, Qiwei ;
Zhang, Liwen ;
Hao, Xihong .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2018, 101 (06) :2313-2320
[7]   Electrical properties and energy-storage performance of (Pb0.92Ba0.05La0.02)(Zr0.68Sn0.27Ti0.05)O3 antiferroelectric thick films prepared by tape-casing method [J].
Chen, Liming ;
Li, Yong ;
Zhang, Qiwei ;
Hao, Xihong .
CERAMICS INTERNATIONAL, 2016, 42 (11) :12537-12542
[8]   A dielectric polymer with high electric energy density and fast discharge speed [J].
Chu, Baojin ;
Zhou, Xin ;
Ren, Kailiang ;
Neese, Bret ;
Lin, Minren ;
Wang, Qing ;
Bauer, F. ;
Zhang, Q. M. .
SCIENCE, 2006, 313 (5785) :334-336
[9]   Significantly enhanced energy storage density with superior thermal stability by optimizing Ba(Zr0.15Ti0.85)O3/Ba(Zr0.35Ti0.65)O3 multilayer structure [J].
Fan, Qiaolan ;
Liu, Ming ;
Ma, Chunrui ;
Wang, Linxi ;
Ren, Shengping ;
Lu, Lu ;
Lou, Xiaojie ;
Jia, Chun-Lin .
NANO ENERGY, 2018, 51 :539-545
[10]   Mechanisms of enhanced thermal stability of polarization in lead-free (Bi1/2Na1/2)0.94Ba0.06TiO3/ZnO ceramic composites [J].
Fan, Zhongming ;
Zhou, Lin ;
Kim, Tae-Hoon ;
Zhang, Ji ;
Zhang, Shan-Tao ;
Tan, Xiaoli .
PHYSICAL REVIEW MATERIALS, 2019, 3 (02)
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