Journal Home > Volume 10 , Issue 4
Journal of Advanced Ceramics 2021, 10(4): 758-767 https://doi.org/10.1007/s40145-021-0470-5
Research Article | Open Access | Issue | Published: 05 August 2021

Enhanced mechanical property and tunable dielectric property of SiCf/SiC-SiBCN composites by CVI combined with PIP

Show Author's Information Chaokun SONGa,  Yongsheng LIUa,  Fang YEa( ),  Laifei CHENGa( ),  Pengfei ZHANGb,  Nan CHAIc
Science and Technology on Thermostructure Composite Materials Laboratory, Northwestern Polytechnical University, Xi’an 710072, China
Beijing Spacecrafts, Beijing 100000, China
Institut für Materialwissenschaft, Technische Universität Darmstadt, Darmstadt D-64287, Germany
Keywords:
mechanical property, chemical vapor infiltration (CVI), SiCf/SiC-SiBCN composites, polymer infiltration pyrolysis (PIP), electromagnetic characteristic
Cite this article:
SONG C, LIU Y, YE F, et al. Enhanced mechanical property and tunable dielectric property of SiCf/SiC-SiBCN composites by CVI combined with PIP. Journal of Advanced Ceramics, 2021, 10(4): 758-767. https://doi.org/10.1007/s40145-021-0470-5
Download citation
EndNote(RIS)
BibTeX

1005

Views

230

Downloads

Citations

37

Crossref

36

WoS

36

Scopus

0

CSCD

Abstract Full text About this article

The SiBCN matrix via chemical vapor infiltration (CVI) or/and polymer infiltration pyrolysis (PIP) technologies was orderly introduced to SiCf/SiC composites to optimize the mechanical property and electromagnetic (EM) shielding effectiveness simultaneously. The BN interface with the thickness of 350 nm was designed to obtain a little stronger interface bonding. The flexural strength of SiCf/SiC-SiBCN composites reached 545.45±29.59 MPa thanks to the crack deflection between the CVI SiC and CVI SiBCN, as well as CVI SiBCN and PIP SiBCN matrix because of the modulus difference between them. The fracture toughness (KIC) with the value of 16.02±0.94 MPa·m1/2 was obtained owing to the extension of crack propagation path. The adverse effect of stronger interface bonding was eliminated by the design of matrix microstructure for SiCf/SiC-SiBCN composites. The thermal conductivity in the thickness direction was 7.64 W·(m·K)-1 at 1200 ℃ and the electric resistivity decreased to 1.53×103 Ω·m. The tunable dielectric property was obtained with the coordination of wave-absorption CVI SiBCN matrix and impedance matching PIP SiBCN matrix, and the total shielding effectiveness (SET) attained 30.01 dB. It indicates that the SiCf/SiC-SiBCN composites have great potential to be applied as structural and functional materials.


menu
Abstract
Full text
Outline
About this article

Enhanced mechanical property and tunable dielectric property of SiCf/SiC-SiBCN composites by CVI combined with PIP

Show Author's information Chaokun SONGa, Yongsheng LIUa, Fang YEa( ), Laifei CHENGa( ), Pengfei ZHANGb, Nan CHAIc
Science and Technology on Thermostructure Composite Materials Laboratory, Northwestern Polytechnical University, Xi’an 710072, China
Beijing Spacecrafts, Beijing 100000, China
Institut für Materialwissenschaft, Technische Universität Darmstadt, Darmstadt D-64287, Germany

Abstract

The SiBCN matrix via chemical vapor infiltration (CVI) or/and polymer infiltration pyrolysis (PIP) technologies was orderly introduced to SiCf/SiC composites to optimize the mechanical property and electromagnetic (EM) shielding effectiveness simultaneously. The BN interface with the thickness of 350 nm was designed to obtain a little stronger interface bonding. The flexural strength of SiCf/SiC-SiBCN composites reached 545.45±29.59 MPa thanks to the crack deflection between the CVI SiC and CVI SiBCN, as well as CVI SiBCN and PIP SiBCN matrix because of the modulus difference between them. The fracture toughness (KIC) with the value of 16.02±0.94 MPa·m1/2 was obtained owing to the extension of crack propagation path. The adverse effect of stronger interface bonding was eliminated by the design of matrix microstructure for SiCf/SiC-SiBCN composites. The thermal conductivity in the thickness direction was 7.64 W·(m·K)-1 at 1200 ℃ and the electric resistivity decreased to 1.53×103 Ω·m. The tunable dielectric property was obtained with the coordination of wave-absorption CVI SiBCN matrix and impedance matching PIP SiBCN matrix, and the total shielding effectiveness (SET) attained 30.01 dB. It indicates that the SiCf/SiC-SiBCN composites have great potential to be applied as structural and functional materials.

Keywords: mechanical property, chemical vapor infiltration (CVI), SiCf/SiC-SiBCN composites, polymer infiltration pyrolysis (PIP), electromagnetic characteristic

References(37)

[1]
Igawa N, Taguchi T, Nozawa T, et al. Fabrication of SiC fiber reinforced SiC composite by chemical vapor infiltration for excellent mechanical properties. J Phys Chem Solids 2005, 66: 551-554.
DOI Google Scholar
[2]
Lamouroux F, Bertrand S, Pailler R, et al. Oxidation-resistant carbon-fiber-reinforced ceramic-matrix composites. Compos Sci Technol 1999, 59: 1073-1085.
DOI Google Scholar
[3]
Naslain RR. SiC-matrix composites: Nonbrittle ceramics for thermo-structural application. Int J Appl Ceram Technol 2005, 2: 75-84.
DOI Google Scholar
[4]
Sun XN, Yin XW, Fan XM, et al. Oxidation resistance of SiC/SiC composites containing SiBC matrix fabricated by liquid silicon infiltration. J Eur Ceram Soc 2017, 38: 479-485.
DOI Google Scholar
[5]
Liu YS, Wan JJ, Zuo XZ, et al. Oxidation behavior of 2D C/SiC composites coated with multi-layer SiC/Si-B-C/SiC coatings under wet oxygen atmosphere. Appl Surf Sci 2015, 353: 214-223.
DOI Google Scholar
[6]
Baldus P, Jansen M, Sporn D. Ceramic fibers for matrix composites in high-temperature engine applications. Science 1999, 285: 699-703.
DOI Google Scholar
[7]
Riedel R, Ruswisch LM, An L, et al. Amorphous silicoboron carbonitride ceramic with very high viscosity at temperatures above 1500 ℃. J Am Ceram Soc 2010, 81: 3341-3344.
DOI Google Scholar
[8]
Liu YS, Chai N, Liu XF, et al. The microstructure and dielectric properties of SiBCN ceramics fabricated via LPCVD/CVI. J Am Ceram Soc 2015, 98: 2703-2706.
DOI Google Scholar
[9]
Zhao MX, Liu YS, Chai N, et al. Effect of SiBCN content on the dielectric and EMW absorbing properties of SiBCN-Si3N4 composite ceramics. J Eur Ceram Soc 2018, 38: 1334-1340.
DOI Google Scholar
[10]
Ye F, Zhang LT, Yin XW, et al. Dielectric and EMW absorbing properties of PDCs-SiBCN annealed at different temperatures. J Eur Ceram Soc 2013, 33: 1469-1477.
DOI Google Scholar
[11]
Ye F, Zhang LT, Yin XW, et al. Dielectric and microwave- absorption properties of SiC nanoparticle/SiBCN composite ceramics. J Eur Ceram Soc 2014, 34: 205-215.
DOI Google Scholar
[12]
Zhang YJ, Yin XW, Ye F, et al. Effects of multi-walled carbon nanotubes on the crystallization behavior of PDCs-SiBCN and their improved dielectric and EM absorbing properties. J Eur Ceram Soc 2014, 34: 1053-1061.
DOI Google Scholar
[13]
Lu B, Yue Z. Oxidation behavior of SiC-SiBCN ceramics. Ceram Int 2015, 41: 1023-1030.
DOI Google Scholar
[14]
Cinibulk MK, Parthasarathy TA. Characterization of oxidized polymer-derived SiBCN fibers. J Am Ceram Soc 2010, 84: 2197-2202.
DOI Google Scholar
[15]
Song CK, Ye F, Liu YS, et al. Microstructure and dielectric property evolution of self-healing PDC-SiBCN in static air. J Alloys Compd 2019, 811: 151584.
DOI Google Scholar
[16]
Tan X, Liu W, Cao LM, et al. Oxidation behavior of a 2DSiCf/BN/SiBCN composite at 1350-1650 ℃ in air. Mater Corros 2018, 69: 1227-1236.
DOI Google Scholar
[17]
Chen LF, Zhang, L, Cai ZH, et al., Effects of oxidation curing and sintering additives on the formation of polymer-derived near-stoichiometric silicon carbide fibers. J Am Ceram Soc 2010, 91: 428-436.
DOI Google Scholar
[18]
Zhang ZB, Zeng F, Han JJ, et al. Synthesis and characterization of a new liquid polymer precursor for Si-B-C-N ceramics. J Mater Sci 2011, 46: 5940-5947.
DOI Google Scholar
[19]
Ma XK, Yin XW, Cao XY, et al. Effect of heat treatment on the mechanical properties of SiCf/BN/SiC fabricated by CVI. Ceram Int 2016, 42: 3652-3658.
DOI Google Scholar
[20]
Information on https://ntrs.nasa.gov/citations/20050217198.
DOI
[21]
Wang CH, Liu YS, Zhao MX, et al. Effects of upgrading temperature on electromagnetic shielding properties of three-dimensional graphene/SiBCN/SiC ceramic composites. Ceram Int 2019, 45: 21278-21285.
DOI Google Scholar
[22]
Song CK, Liu XF, Ye F, et al. Mechanical and Dielectric Properties of SiCf/BN/SiBCN composites via different synthesis technologies. J Eur Ceram Soc 2019, 39: 4417-4423.
DOI Google Scholar
[23]
Naslain R. The concept of layered interphases in SiC/SiC. Ceram Trans 1995, 58: 23-39.
DOI Google Scholar
[24]
Ding Q, Ni DW, Wang Z, et al. Mechanical properties and microstructure evolution of 3D Cf/SiBCN composites at elevated temperatures. J Am Ceram Soc 2018, 101: 4699-4707.
DOI Google Scholar
[25]
He MY, Hutchinson JW. Crack deflection at an interface between dissimilar elastic materials. Int J Solids Struct 1989, 25: 1053-1067.
DOI Google Scholar
[26]
Cao XY, Yin XW, Fan XM, et al. Effect of PyC interphase thickness on mechanical behaviors of SiBC matrix modified C/SiC composites fabricated by reactive melt infiltration. Carbon 2014, 77: 886-895.
DOI Google Scholar
[27]
Lee JH, Lee SH, Choi C, et al. A Review of thermal conductivity data, mechanisms and models for nanofluids. Int J Micro-Nano Scale Transp 2011, 1: 269-322.
DOI Google Scholar
[28]
Burger N, Laachachi A, Ferriol M, et al. Review of thermal conductivity in composites: mechanisms, parameters and theory. Prog Polym Sci 2016, 61: 1-28.
DOI Google Scholar
[29]
Monje IE, Louis E, Molina JM. Optimizing thermal conductivity in gas-pressure infiltrated aluminum/diamond composites by precise processing control. Compos Part A-Appl S 2013, 48: 9-14.
DOI Google Scholar
[30]
Toberer ES, Baranowski LL, Dames C. Advances in Thermal Conductivity. Annu Rev Mater Res 2012, 42: 179-209.
DOI Google Scholar
[31]
Feng W, Zhang LT, Liu YS, et al. Fabrication of SiCf- CNTs/SiC composites with high thermal conductivity by vacuum filtration combined with CVI. Mat Sci Eng A-Struct 2016, 662: 506-510.
DOI Google Scholar
[32]
Feng W, Zhang LT, Liu YS, et al. Increasing the thermal conductivity of 2D SiC/SiC composites by heat-treatment. Fusion Eng Des 2015, 90: 110-118.
DOI Google Scholar
[33]
Shao YQ, Lu WB, Chen H, et al. Flexible ultra-thin Fe3O4/MnO2 core-shell decorated CNT composite with enhanced electromagnetic wave absorption performance. Compos Part B-Eng 2018, 144: 111-117.
DOI Google Scholar
[34]
Penn SJ, Alford NM, Templeton A, et al. Effect of porosity and grain size on the microwave dielectric properties of sintered alumina. J Am Ceram Soc 1997, 80: 1885-1888.
DOI Google Scholar
[35]
Quan B, Liang XH, Ji GB, et al. Dielectric polarization in electromagnetic wave absorption: Review and perspective. J Alloys Compd 2017, 728: 1065-1075.
DOI Google Scholar
[36]
Nicolson AM, Ross GF. Measurement of the intrinsic properties of materials by time-domain techniques. IEEE Trans Instrum Meas 1970, 19: 377-382.
DOI Google Scholar
[37]
Weir WB. Automatic measurement of complex dielectric constant and permeability at microwave frequencies. Proc IEEE 1974, 62: 33-36.
Google Scholar
Publication history
Copyright
Acknowledgements
Rights and permissions

Publication history

Received: 29 November 2020
Revised: 24 February 2021
Accepted: 05 March 2021
Published: 05 August 2021
Issue date: August 2021

Copyright

© The Author(s) 2021

Acknowledgements

This work was supported by the National Natural Science Foundation of China (Grant Nos. 52072304, 51632007, and 51872229), the 111 Project of China (B08040), and the National Science and Technology Major Project (Grant No. 2017-VI-0007-0077).

Rights and permissions

This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made.

The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.

To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

Return