Abstract
The boron nitride nanosheets (BNNSs)/silicon nitride (Si3N4) composite ceramics were prepared by SPS sintering. BNNSs with few layers and transverse size in micron-scale were prepared by ball-milling and ultrasound-assisted liquid-phase stripping. In this work, it was found that the BNNSs prepared by these two methods could enhance the mechanical properties of silicon nitride ceramics, and of BNNSs/Si3N4 composite ceramics exhibit better bending strength when adding the ultrasound-assisted liquid-phase stripping BNNSs. The bending strength and fracture toughness of BNNSs/Si3N4 composite ceramics was increased by 36% and 51%, respectively, when 2 wt% BNNSs prepared by ball-milling method were added. The pullout of BNNSs, the bridging of cracks, and the deflection of cracks are the main factors of improving the toughness.
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References
Rafiee MA, Rafiee J, Wang Z et al (2009) Enhanced mechanical properties of nanocomposites at low graphene content. ACS Nano 3(12):3884
Liu Y, Wu H, Chen G (2016) Enhanced mechanical properties of nanocomposites at low graphene content based on in situ ball milling. Polym Compos 37(4):1190–1197
Wang K, Wang Y, Fan Z, Yan J, Wei T (2011) Preparation of graphene nanosheet/alumina composites by spark plasma sintering. Mater Res Bull 46:315–318
Lee B, Lee D, Lee JH et al (2016) Enhancement of toughness and wear resistance in boron nitride nanoplatelet (BNNP) reinforced Si3N4 nanocomposites. Sci Rep 6:27609
Sun G, Bi J, Wang W et al (2017) Microstructure and mechanical properties of boron nitride nanosheets-reinforced fused silica composites. J Eur Ceram Soc 37(9):3195–3202
Shi G, Hanlumyuang Y, Liu Z et al (2014) Boron Nitride-Graphene Nanocapacitor and the origins of anomalous size-dependent increase of capacitance. Nano Lett 14(4):1739–1744
Li LH, Cervenka J, Watanabe K, Taniguchi T, Chen Y (2014) Strong oxidation resistance of atomically thin boron nitride nanosheets. ACS Nano 8:1457–1462
Riley FL (2000) Silicon nitride and related materials. J Am Ceram Soc 83:245–265
Bocanegra-Bernal MH, Matovic B (2010) Mechanical properties of silicon nitride-based ceramics and its use in structural applications at high temperatures. Mater Sci Eng A 527:1314–1338
Wang Z, Jia J, Cao L et al (2019) Microstructure and mechanical properties of spark plasma sintered Si3N4/WC ceramic tools. Materials 12(11):1868
Miranzo P, Jesús González-Julián, María Isabel Osendi et al (2011) Enhanced particle rearrangement during liquid phase spark plasma sintering of silicon nitride-based ceramics. Ceram Int 37(1):159–166
Lei W, Liu D, Chen Y (2015) Highly crumpled boron nitride nanosheets as adsorbents: scalable solvent-less production. Adv Mater Interfaces 2:1400529–1400534
Li LH, Chen Y, Behan G et al (2011) Large-scale mechanical peeling of boron nitride nanosheets by low-energy ball Milling. J Mater Chem 21:11862–11867
Ma P, Spencer JT (2014) Non-covalent stabilization and functionalization of boron nitride nanosheets (BNNSs) by organic polymers: formation of complex BNNSs-containing structures. J Mater Sci 50:313–323
Gao G, Gao W, Cannuccia E et al (2012) Artificially stacked atomic layers: toward new van der waals solids. Nano Lett 12:3518–3525
Zhi C, Bando Y, Tang C et al (2009) Large scale fabrication of boron nitride nanosheets and their utilization in polymeric composites with improved thermal and mechanical properties. Adv Mater 21:2889–2893
Muller F, Hufner S, Sachdev H et al (2010) Epitaxial growth of hexagonal boron nitride on Ag (111). Phys Rev B 82:113406–113409
Zhou KG, Mao NN, Wang HX, Peng Y, Zhang HL (2011) A mixed-solvent strategy for efficient exfoliation of inorganic graphene analogues. Angew Chem Int Ed 50:10839–10842
Kumar A, Gokhale A, Ghosh S et al (2019) Effect of nano-sized sintering additives on microstructure and mechanical properties of Si3N4 ceramics. Mater Sci Eng A 750:132–140
Chen YF, Bi JQ, Wang WL et al (2014) Toughening in boron nitride nanotubes/silicon nitride composites. Mater Sci Eng A 590:16–20
Chen C, Pan L, Li X et al (2017) Mechanical and thermal properties of graphene nanosheets/magnesia composites. Ceram Int 43(13):10377–10385
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Liang, G., Bi, J., Sun, G., Chen, Y., Wang, W. (2020). Mechanical Properties of Boron Nitride Nanosheets (BNNSs) Reinforced Si3N4 Composites. In: Li, B., et al. Advances in Powder and Ceramic Materials Science. The Minerals, Metals & Materials Series. Springer, Cham. https://doi.org/10.1007/978-3-030-36552-3_8
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DOI: https://doi.org/10.1007/978-3-030-36552-3_8
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