Strong SiC Porous Ceramic Obtained by Sintering of Reticulated Aligned SiC Nanowires

Quan ZHU; Jianbao HU; Jinshan YANG; Haijun ZHOU; Shaoming DONG

doi:10.15541/jim20200265

Journals >Journal of Inorganic Materials >Volume 36 >Issue 5 >Page 547 > Article

Journal of Inorganic Materials
Vol. 36, Issue 5, 547 (2021)

Strong SiC Porous Ceramic Obtained by Sintering of Reticulated Aligned SiC Nanowires

Quan ZHU^1,2,3, Jianbao HU^1,2,*, Jinshan YANG^1,2, Haijun ZHOU^1,2, and Shaoming DONG^1,2

Author Affiliations

¹1. State Key Laboratory of High Performance Ceramics and Superﬁne Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China

²2. Structural Ceramics and Composites Engineering Research Center, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China

³3. University of Chinese Academy of Sciences, Beijing 100049, China

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DOI: 10.15541/jim20200265 Cite this Article

Quan ZHU, Jianbao HU, Jinshan YANG, Haijun ZHOU, Shaoming DONG. Strong SiC Porous Ceramic Obtained by Sintering of Reticulated Aligned SiC Nanowires[J]. Journal of Inorganic Materials, 2021, 36(5): 547 Copy Citation Text

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Morphologies of samples with different magnifications(a, b) Before sintering, and sintered at (c, d) 1800 , (e, f) 1850 and (g, h) 1900 ℃. The insert in (a) is the appearance of printed SiCNWs scaffold

1. Morphologies of samples with different magnifications(a, b) Before sintering, and sintered at (c, d) 1800 , (e, f) 1850 and (g, h) 1900 ℃. The insert in (a) is the appearance of printed SiCNWs scaffold

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2. Pore size distributions of SiC porous ceramics sintered at 1800 and 1850 ℃

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3. XRD patterns of SiC porous ceramics sintered at different temperatures (a) and SiCNWs treated at different temperatures (b)

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$Compressive strength-strain curves of SiC porous ceramic sintered at different temperatures (a) and fracture modes of SiC porous ceramics sintered at 1800 (b), 1850 (c) and 1900 ℃ (d)$

4. Compressive strength-strain curves of SiC porous ceramic sintered at different temperatures (a) and fracture modes of SiC porous ceramics sintered at 1800 (b), 1850 (c) and 1900 ℃ (d)

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5. Comparison of the compressive strength of SiCNW networks with other porous SiC ceramicsNumbers in square brackets represent the serial number of refered documents

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