• Journal of Inorganic Materials
  • Vol. 37, Issue 3, 310 (2022)
Meng LI1、2, Hailu HUANG1、2, Jiamin WU1、2、*, Chunlei LIU1、2, Yaru WU1、2, Jingxian ZHANG3, and Yusheng SHI1、2
Author Affiliations
  • 11. State Key Laboratory of Materials Processing and Die & Mould Technology, School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
  • 22. Engineering Research Center of Ceramic Materials for Additive Manufacturing, Ministry of Education, Wuhan 430074, China
  • 33. State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China
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    DOI: 10.15541/jim20210609 Cite this Article
    Meng LI, Hailu HUANG, Jiamin WU, Chunlei LIU, Yaru WU, Jingxian ZHANG, Yusheng SHI. Effect of Solid Loading of Slurry on Properties of Si3N4 Ceramics Formed by Digital Light Processing [J]. Journal of Inorganic Materials, 2022, 37(3): 310 Copy Citation Text show less
    Microstructures, particle size distributions, and EDX mappings of Si3N4 raw powder and Si3N4 powder after being coated
    1. Microstructures, particle size distributions, and EDX mappings of Si3N4 raw powder and Si3N4 powder after being coated
    Viscosities at different shear rates (a) and at the shear rate of 30 s-1 (b) of Si3N4 slurries with different solid loadings (in volume)
    2. Viscosities at different shear rates (a) and at the shear rate of 30 s-1 (b) of Si3N4 slurries with different solid loadings (in volume)
    Cure depth of Si3N4 slurries at the energy dose of 800 mJ/cm2 with different solid loadings (in volume)
    3. Cure depth of Si3N4 slurries at the energy dose of 800 mJ/cm2 with different solid loadings (in volume)
    Optical micrographs of Si3N4 ceramic green parts with different solid loadings (in volume)
    4. Optical micrographs of Si3N4 ceramic green parts with different solid loadings (in volume)
    Phase compositions of Si3N4 ceramics with different solid loadings (in volume)
    5. Phase compositions of Si3N4 ceramics with different solid loadings (in volume)
    SEM micrographs of the surfaces of Si3N4 ceramics with different solid loadings (in volume)
    6. SEM micrographs of the surfaces of Si3N4 ceramics with different solid loadings (in volume)
    Cross-sectional SEM micrographs of Si3N4 ceramics with different solid loadings (in volume)
    7. Cross-sectional SEM micrographs of Si3N4 ceramics with different solid loadings (in volume)
    Shrinkage (a), flexural strength and relative density (b) of Si3N4 ceramics with different solid loadings (in volume)
    8. Shrinkage (a), flexural strength and relative density (b) of Si3N4 ceramics with different solid loadings (in volume)
    Meng LI, Hailu HUANG, Jiamin WU, Chunlei LIU, Yaru WU, Jingxian ZHANG, Yusheng SHI. Effect of Solid Loading of Slurry on Properties of Si3N4 Ceramics Formed by Digital Light Processing [J]. Journal of Inorganic Materials, 2022, 37(3): 310
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