• Journal of Inorganic Materials
  • Vol. 36, Issue 4, 379-2103221403-2 (2021)
Xiaoyan ZHANG1、2、3, Xinyue LIU1、2, Jinhua YAN1、2, Yaohang GU1、2, and Xiwei QI3、4、*
Author Affiliations
  • 11. School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China
  • 22. School of Resources and Materials, Northeastern University at Qinhuangdao Branch, Qinhuangdao 066004, China
  • 33. Key Laboratory of Dielectric and Electrolyte Functional Material, Qinhuangdao 066004, China
  • 44. College of Metallurgy and Energy, North China of Science and Technology, Tangshan 063210, China
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    DOI: 10.15541/jim20200500 Cite this Article
    Xiaoyan ZHANG, Xinyue LIU, Jinhua YAN, Yaohang GU, Xiwei QI. Preparation and Property of High Entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 Perovskite Ceramics[J]. Journal of Inorganic Materials, 2021, 36(4): 379-2103221403-2 Copy Citation Text show less
    XRD patterns of high entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2) TiO3 ceramic sintered at different temperatures
    1. XRD patterns of high entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2) TiO3 ceramic sintered at different temperatures
    HRTEM image of high entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2) TiO3 ceramic sintered at 1350 ℃
    2. HRTEM image of high entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2) TiO3 ceramic sintered at 1350 ℃
    SEM images of high entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic sintered at different temperatures
    3. SEM images of high entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic sintered at different temperatures
    Variation of density and relative density of high entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic sintered at different temperatures
    4. Variation of density and relative density of high entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic sintered at different temperatures
    (a) Ti2p and (b) O1s XPS spectra of (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic
    5. (a) Ti2p and (b) O1s XPS spectra of (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic
    Frequency dependences of dielectric constant εr (a) and dielectric loss tanδ (b) of (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic
    6. Frequency dependences of dielectric constant εr (a) and dielectric loss tanδ (b) of (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic
    Temperature dependence of dielectric constant and dielectric loss of (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic sintered at 1350 ℃
    7. Temperature dependence of dielectric constant and dielectric loss of (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramic sintered at 1350 ℃
    Leakage current density of (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramics sintered at different temperatures
    8. Leakage current density of (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 ceramics sintered at different temperatures
    Xiaoyan ZHANG, Xinyue LIU, Jinhua YAN, Yaohang GU, Xiwei QI. Preparation and Property of High Entropy (La0.2Li0.2Ba0.2Sr0.2Ca0.2)TiO3 Perovskite Ceramics[J]. Journal of Inorganic Materials, 2021, 36(4): 379-2103221403-2
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