• Journal of Inorganic Materials
  • Vol. 36, Issue 1, 36 (2021)
Jiming GAO1, Yang YANG1、2, Ting LEI2, Jin WANG1, Jie LIU1, and Limin ZHANG1
Author Affiliations
  • 1Zhuzhou Times New Material Technology Co., Ltd, Zhuzhou 412007, China
  • 2Powder Metallurgy Institute of Central South University, Changsha 410083, China
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    DOI: 10.15541/jim20200360 Cite this Article
    Jiming GAO, Yang YANG, Ting LEI, Jin WANG, Jie LIU, Limin ZHANG. Synthesis and Characterization of SiC@SiO2/BN/PI Composites by in-situ Polymerization[J]. Journal of Inorganic Materials, 2021, 36(1): 36 Copy Citation Text show less
    XRD patterns of the SiC whiskers oxidized at different temperatures for different time
    1. XRD patterns of the SiC whiskers oxidized at different temperatures for different time
    TEM images of SiC whiskers oxidized at 750 ℃ for (a) 30, (b) 60 and (c) 90 min, and (d) 800 ℃ for 60 min
    2. TEM images of SiC whiskers oxidized at 750 ℃ for (a) 30, (b) 60 and (c) 90 min, and (d) 800 ℃ for 60 min
    FT-IR spectra of (a) BN and modified-BN; (b) SiC@SiO2 and modified-SiC@SiO2
    3. FT-IR spectra of (a) BN and modified-BN; (b) SiC@SiO2 and modified-SiC@SiO2
    SEM images of fracture surfaces of SiC@SiO2/BN/PI composites with 20wt% mixed fillers m(BN):m(SiC@SiO2) (a) 5 : 0; (b) 4 : 1; (c) 3 : 2; (d) 2 : 3; (e) 1 : 4; (f) 0 : 5
    4. SEM images of fracture surfaces of SiC@SiO2/BN/PI composites with 20wt% mixed fillers m(BN):m(SiC@SiO2) (a) 5 : 0; (b) 4 : 1; (c) 3 : 2; (d) 2 : 3; (e) 1 : 4; (f) 0 : 5
    Thermal conductivity of composites with different weight ratio of BN flakes to SiC@SiO2 whiskers at filler content of 20wt%
    5. Thermal conductivity of composites with different weight ratio of BN flakes to SiC@SiO2 whiskers at filler content of 20wt%
    Thermal conductivity of composites with different filler contents when the weight ratio of BN to SiC@SiO2 is 1 : 4.
    6. Thermal conductivity of composites with different filler contents when the weight ratio of BN to SiC@SiO2 is 1 : 4.
    Mechanical properties of SiC@SiO2/BN/PI composites (a) Different weight ratios of BN to SiC@SiO2 at filler content of 20wt%; (b) Different filler contents when the weight ratio of BN to SiC@SiO2 is 1 : 4.
    7. Mechanical properties of SiC@SiO2/BN/PI composites (a) Different weight ratios of BN to SiC@SiO2 at filler content of 20wt%; (b) Different filler contents when the weight ratio of BN to SiC@SiO2 is 1 : 4.
    Surface resistivities and volume resistivities of the SiC@SiO2/BN/PI composites (a) Different weight ratios of BN to SiC@SiO2 at filler content of 20wt %; (b) Different filler contents when the weight ratio of BN to SiC@SiO2 is 1 : 4.
    8. Surface resistivities and volume resistivities of the SiC@SiO2/BN/PI composites (a) Different weight ratios of BN to SiC@SiO2 at filler content of 20wt %; (b) Different filler contents when the weight ratio of BN to SiC@SiO2 is 1 : 4.
    Jiming GAO, Yang YANG, Ting LEI, Jin WANG, Jie LIU, Limin ZHANG. Synthesis and Characterization of SiC@SiO2/BN/PI Composites by in-situ Polymerization[J]. Journal of Inorganic Materials, 2021, 36(1): 36
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