[1] ZHENG T, WU J G, D. XIAO D Q, et al. Recent development in lead-free perovskite piezoelectric bulk materials. Progress in Materials Science, 2018, 98(6): 552. [2] 周志勇, 陈涛, 董显林. 超高居里温度钙钛矿层状结构压电陶瓷研究进展. 无机材料学报, 2018, 33(3): 251. [3] JIANG X N, KIM K, ZHANG S J,et al. High-temperature piezoelectric sensing. Sensors, 2014, 14(1): 144. [4] 张发强, 李永祥. 铋层状结构铁电体的研究进展. 无机材料学报, 2014, 29(5): 449. [5] 王天资, 周志勇, 李伟, 等. 高温压电振动传感器及陶瓷材料研究应用进展. 传感器与微系统, 2020, 39(6): 1. [6] XIE X C, ZHOU Z Y, LIANG R H, et al. Superior piezoelectricity in bismuth titanate-based lead-free high-temperature piezoceramics via domain engineering. Advanced Electronic Materials, 2022, 8(7): 2101266. [7] SUBBARAO E C.A family of ferroelectric bismuth compounds.Journal of Physics & Chemistry of Solids, 1962, 23(6): 665. [8] SHIMAKAWA Y, KUBO Y, NAKAGAWA Y,et al. Crystal structure and ferroelectric properties of ABi2Ta2O9(A=Ca, Sr, and Ba). Physical Review B, 2000, 61(10): 6559. [9] LONG C B, WANG B, REN W,et al. Significantly enhanced electrical properties in CaBi2Nb2O9-based high-temperature piezoelectric ceramics. Applied Physics Letters, 2020, 117(3): 032902. [10] YAN H X, ZHANG H T, UBIC R,et al. A lead-free high-curie-point ferroelectric ceramic, CaBi2Nb2O9. Advanced Materials, 2005, 17(10): 1261. [11] CHEN H, ZHAI J.Enhancing piezoelectric performance of CaBi2Nb2O9 ceramics through microstructure control.Journal of Electronic Materials, 2012, 41(8): 2238. [12] LI Y G, ZHOU Z Y, LIANG R H, et al. A simple Bi3+self-doping strategy constructing pseudo-tetragonal phase boundary to enhance electrical properties in CaBi2Nb2O9 high-temperature piezoceramics. Journal of the European Ceramic Society, 2022, 42(6): 2772. [13] HOU Q C, YANG B, MA C, et al. Tailoring structure and piezoelectric properties of CaBi2Nb2O9 ceramics by W6+-doping. Ceramics International, 2022, 48(12): 16677. [14] WU Y J, CHEN, J. YUAN J,et al. Structure refinements and the influences of A-site vacancies on properties of Na0.5Bi2.5Nb2O9-based high temperature piezoceramics. Journal of Applied Physics, 2016, 120(19): 194103. [15] LIU G, WANG D, WU C,et al. A realization of excellent piezoelectricity and good thermal stability in CaBi2Nb2O9: Pseud phase boundary, Journal of the American Ceramic Society, 2018, 102(4): 1537. [16] Subbarao E C.Ferroelectricity in Bi4Ti3O12 and its solid solutions.Physical Review, 1961, 122(3): 804. [17] BLAKE S M, FALCONER M J, MCCREEDY M,et al. Cation in disorder ferroelectric Aurivillius phases of the type Bi2ANb2O9(A=Ba, Sr, Ca), Journal of Materials Chemistry, 1997, 7(8): 1609. [18] XING X, FENG C, PENG Z,et al. Electrical properties and sintering characteristics of zirconium doped CaBi2Nb2O9 ceramics. Ceramics International, 2018, 44(14): 17326. [19] ZAKHAROV N A, KLYUEV V A, Toporov Y P.Phase transitions and electric characteristics of ferroelectric Ca2Nb2O7 and Sr2Nb2O7.Zhurnal Fizicheskoj Khimii, 1999, 73(5): 823. [20] ZHANG X D, YAN H X, MICHAEL J, et al. Effect of A site substitution on the properties of CaBi2Nb2O9 ferroelectric ceramics. Journal of the American Ceramic Society, 2008, 91(9): 2928. [21] ISUPOV V A.Two types of ABi2B2O9 layered perovskite-like ferroelectrics.Inorganic Materials, 2007, 43(9): 976. [22] FRIT B, MERCURIO J P.The crystal chemistry and dielectric properties of the Aurivillius family of complex bismuth oxides with perovskite-like layered structures.Journal of Alloys and Compounds, 1992, 188(19): 27. [23] 曾祥雄, 杨进超, 左联, 等. Li/Ce/La共掺杂对CaBi2Nb2O9陶瓷晶体结构及电学性能的影响. 无机材料学报, 2019, 34(4): 379. [24] CHEN J N, WANG Q, LU H T,et al. Enhanced electrical properties and conduction mechanism of A-site rare-earth Nd-substituted CaBi2Nb2O9. Journal of Physics D: Applied Physics, 2022, 55(31): 315301. [25] XING X H, FENG C, XIANG Y.The effects of oxygen vacancies on the electrical properties of W, Ti doped CaBi2Nb2O9 piezoceramics. Current Applied Physics, 2018, 18(10): 1149. [26] XIE X C, ZHOU Z Y, CHEN T, et al. Enhanced electrical properties of NaBi modified CaBi2Nb2O9-based Aurivillius piezoceramics via structural distortion. Ceramics International, 2019, 45(5): 5425. [27] WANG X P, WU J G, XIAO D Q,et al. New potassium-sodium niobate ceramics with a giant d33. ACS Applied Materials & Interfaces, 2014, 6(9): 6177. [28] WITHERS R L, THOMPSON J G, RAE A D.The crystal chemistry underlying ferroelectricity in Bi4Ti3O12, Bi3TiNbO9, and Bi2WO6.Journal of Solid State Chemistry, 1991, 94(2): 404. [29] QIN C, SHEN Z Y, LUO W Q,et al. Effect of excess Bi on the structure and electrical properties of CaBi2Nb2O9 ultrahigh temperature piezoceramics. Journal of Materials Science: Materials in Electronics, 2018, 29(18): 7801. [30] SIMÕES A Z, RICCARDI C S, CAVALCANTE L S, et al. Impact of oxygen atmosphere on piezoelectric properties of CaBi2Nb2O9 thin films. Acta Materialia, 2007, 55(14): 4707. [31] LI F, ZHANG S J, XU Z,et al. The contributions of polar nanoregions to the dielectric and piezoelectric responses in domain-engineered relaxor-PbTiO3 crystals. Advanced Functional Materials, 2017 27(18): 1700310. [32] PICININ A, LENTE M H, EIRAS J A,et al. Theoretical and experimental investigations of polarization switching in ferroelectric materials. Physical Review B, 2004, 69(6): 064117. |