Enhanced dielectric strength and energy storage density in BaTi0.7Zr0.3O3 ceramics via spark plasma sintering
Source abstract
Abstract
Barium zirconate titanate (BaTi0.7Zr0.3O3) ceramics were prepared via spark plasma sintering (SPS) and conventional solid-state sintering (CS). Both samples exhibited single phase nature as confirmed from the X-ray diffraction analysis. Compared with CS sample, more homogeneous microstructure with smaller grain size was observed in the SPS sample, which greatly improved the dielectric strength of BaTi0.7Zr0.3O3 ceramics from 40 (CS) to 170 kV/cm (SPS). Although the polarization of SPS sample was lower than that of CS sample under the same applied electric field, the maximum energy storage density was improved to 0.51 J/cm3, which was about 4.5 times higher than that of the CS sample (0.12 J/cm3). Moreover, finite element simulation on the local dielectric field distribution was carried out, and the effects of microstructure on the dielectric strength were further confirmed.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Ferroelectric and Piezoelectric Materials · Dielectric materials and actuators · Microwave Dielectric Ceramics Synthesis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (25)
Show source-provided references
1. Sherrill SA, Banerjee P, Rubloff GW, Lee SB (2011) High to ultra-high power electrical energy storage. Phys Chem Chem Phys 13:20714–2072310.1039/c1cp22659b ↗
2. Tang HX, Lin YR, Sodano HA (2013) Synthesis of high aspect ratio BaTiO3 nanowires for high energy density nanocomposite capacitors. Adv Energy Mater 3:451–45610.1002/aenm.201200808 ↗
3. Yao ZH, Song Z, Hao H, Yu ZY, Cao MH, Zhang SJ, Lanagan MT, Liu HX (2017) Homogeneous/inhomogeneous-structured dielectrics and their energy-storage performances. Adv Mater 29:160172710.1002/adma.201601727 ↗
4. Wang D, Fan Z, Li W, Zhou D, Feteira A, Wang G, Murakami S, Sun S, Zhao Q, Tan X, Reaney IM (2018) High energy storage density and large strain in Bi (Zn2/3Nb1/3)O3-doped BiFeO3–BaTiO3 ceramics. ACS Appl Energy Mater 1:4403–441210.1021/acsaem.8b01099 ↗
5. Pan ZB, Yao LM, Zhai JW, Yao Y, Chen H (2018) Interfacial coupling effect in organic/inorganic nanocomposites with high energy density. Adv Mater 30:170566210.1002/adma.201705662 ↗
6. Huang YH, Wu YJ, Liu B, Yang TN, Wang JJ, Li J, Chen LQ, Chen XM (2018) From core–shell Ba0.4Sr0.6TiO3@SiO2 particles to dense ceramics with high energy storage performance by spark plasma sintering. J Mater Chem A 6:4477–448410.1039/C7TA10821D ↗
7. Fletcher NH, Hilton AD, Ricketts BW (1996) Optimization of energy storage density in ceramic capacitors. J Phys D Appl Phys 29:253–25810.1088/0022-3727/29/1/037 ↗
8. Suslov AN, Durilin DA, Ovchar OV, Belous AG, Jancar B, Spreitzer M (2014) Synthesis and dielectric and nonlinear properties of BaTi1−xZrxO3 ceramics. Inorg Mater 50:1125–113010.1134/S0020168514110193 ↗
9. Badapanda T, Chaterjee S, Mishra A, Ranjan R, Anwar S (2017) Electric field induced strain, switching and energy storage behaviour of lead free barium zirconium titanate ceramic. Phys B 521:264–26910.1016/j.physb.2017.07.013 ↗
10. Yu Z, Ang C, Guo R, Bhalla AS (2002) Piezoelectric and strain properties of Ba(Ti1−xZrx)O3 ceramics. J Appl Phys 92:1489–149310.1063/1.1487435 ↗
11. Nanakorn N, Jalupoom P, Vaneesorn N, Thanaboonsombut A (2008) Dielectric and ferroelectric properties of Ba(ZrxTi1−x)O3 ceramics. Ceram Int 34:779–78210.1016/j.ceramint.2007.09.024 ↗
12. Jian XD, Lu B, Li DD, Yao YB, Tao T, Liang B, Guo JH, Zeng YJ, Chen JL, Lu SG (2018) Direct measurement of large electrocaloric effect in Ba(ZrxTi1−x)O3 ceramics. ACS Appl Mater Interfaces 10:4801–480710.1021/acsami.7b15933 ↗
13. Ricketts BW, Triani G, Hilton AD (2000) Dielectric energy storage densities in Ba1−xSrxTi1-yZryO3 ceramics. J Mater Sci Mater Electron 11:513–51710.1023/A:1008924703491 ↗
14. Ding J, Liu Y, Lu Y, Qian H, Gao H, Chen H, Ma C (2014) Enhanced energy-storage properties of 0.89Bi0.5Na0.5TiO3–0.06BaTiO3–0.05K0.5Na0.5NbO3 lead-free anti-ferroelectric ceramics by two-step sintering method. Mater Lett 114:107–11010.1016/j.matlet.2013.09.103 ↗
15. Cui C, Pu Y (2018) Effect of Sn substitution on the energy storage properties of 0.45SrTiO3–0.2Na0.5Bi0.5TiO3–0.35BaTiO3 ceramics. J Mater Sci 53:9830–9841. https://doi.org/10.1007/s10853-018-2282-810.1007/s10853-018-2282-8 ↗
16. Wang D, Fan Z, Zhou D, Khesro A, Murakami S, Feteira A, Zhao Q, Tan X, Reaney IM (2018) Bismuth ferrite-based lead-free ceramics and multilayers with high recoverable energy density. J Mater Chem A 6:4133–414410.1039/C7TA09857J ↗
17. Zhou HY, Zhu XN, Ren GR, Chen XM (2016) Enhanced energy storage density and its variation tendency in CaZrxTi1−xO3 ceramics. J Alloys Compd 688:687–69110.1016/j.jallcom.2016.07.078 ↗
18. Li Q, Wang J, Liu Z, Dong G, Fan H (2016) Enhanced energy-storage properties of BaZrO3-modified 0.80Bi0.5Na0.5TiO3–0.20Bi0.5K0.5TiO3 lead-free ferroelectric ceramics. J Mater Sci 51:1153–1160. https://doi.org/10.1007/s10853-015-9446-610.1007/s10853-015-9446-6 ↗
19. Huang YH, Wu YJ, Qiu WJ, Li J, Chen XM (2015) Enhanced energy storage density of Ba0.4Sr0.6TiO3–MgO composite prepared by spark plasma sintering. J Eur Ceram Soc 35:1469–147610.1016/j.jeurceramsoc.2014.11.022 ↗
20. Munir ZA, Anselmi-Tamburini U, Ohyanagi M (2006) The effect of electric field and pressure on the synthesis and consolidation of materials: a review of the spark plasma sintering method. J Mater Sci 41:763–777. https://doi.org/10.1007/s10853-006-6555-210.1007/s10853-006-6555-2 ↗
21. Chung U, Elissalde C, Mompiou F, Majimel J, Gomez S, Estournès C, Marinel S, Klein A, Weill F, Michau D, Mornet S, Maglione M (2010) Interface investigation in nanostructured BaTiO3/silica composite ceramics. J Am Ceram Soc 93:865–87410.1111/j.1551-2916.2009.03474.x ↗
22. Xue H, Xiong ZX (2007) The structure and dielectric tunable properties of fine-grained Ba0.6Sr0.4TiO3 ceramics prepared by spark plasma sintering. J Am Ceram Soc 90:2653–265610.1111/j.1551-2916.2007.01793.x ↗
23. Wu YJ, Huang YH, Wang N, Li J, Fu MS, Chen XM (2017) Effects of phase constituent and microstructure on energy storage properties of barium strontium titanate ceramics. J Eur Ceram Soc 37:2099–210410.1016/j.jeurceramsoc.2016.12.052 ↗
24. Zhou HY, Liu XQ, Zhu XL, Chen XM (2018) CaTiO3 linear dielectric ceramics with greatly enhanced dielectric strength and energy storage density. J Am Ceram Soc 101:1999–200810.1111/jace.15371 ↗
25. Song Z, Liu H, Zhang S, Wang Z, Shi Y, Hao H, Cao M, Yao Z, Yu Z (2014) Effect of grain size on the energy storage properties of (Ba0.4Sr0.6)TiO3 paraelectric ceramics. J Eur Ceram Soc 34:1209–121710.1016/j.jeurceramsoc.2013.11.039 ↗