journal article·2025-11

Effect of non-oxide additives on the phase composition, microstructure, mechanical properties and thermal conductivity of Si3N4 fabricated by spark plasma sintering and annealing

Zihan Guo, Qing Qin, JunWei Huang, XiaoFeng Dong, XiaoAn Lv, XiaoNan Ren, ChangChun Ge

Ceramics International· Volume 51· Issue 28
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Abstract

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OpenAlex topics: Advanced ceramic materials synthesis · Advanced materials and composites · Intermetallics and Advanced Alloy Properties

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References (43)

Show source-provided references
1. Power electronics reliability: state of the art and outlook
2. High-temperature electro-ceramics and their application to SiC power modules10.1016/j.ceramint.2017.11.140 ↗
3. Metal ceramic substrates for highly reliable power modules-not only in electric vehicles10.1007/s42411-020-0086-8 ↗
4. Plastic deformation in silicon nitride ceramics via bond switching at coherent interfaces10.1126/science.abq7490 ↗
5. In situ synthesis of Si3N4/h-BN composites by hot-pressed sintering10.1016/j.ceramint.2024.12.068 ↗
6. Effects of yttria and magnesia on densification and thermal conductivity of sintered reaction‐bonded silicon nitrides10.1111/jace.16015 ↗
7. Opportunities for enhancing the thermal conductivities of SiC and Si3N4 ceramics through improved processing[C]
8. Molecular dynamics calculation of the ideal thermal conductivity of single-crystal α- and β-Si3N410.1103/PhysRevB.65.134110 ↗
9. Progress of high strength and high thermal conductivity Si3N4 ceramics for power module packaging10.15541/jim20230037 ↗
10. Effect of Re2O3–MgO additives on the microstructure evolution and properties of β-Si3N4 ceramics10.1016/j.ceramint.2021.04.228 ↗
11. Self-reinforced and high-thermal conductivity silicon nitride by tailoring α-β phase ratio with pressureless multi-step sintering10.1016/j.ceramint.2021.01.169 ↗
12. Fabrication of silicon nitride with high thermal conductivity and flexural strength by hot‐pressing flowing sintering10.1111/ijac.14741 ↗
13. Effect of lattice defects on the thermal conductivity of β-Si3N410.1016/S0955-2219(02)00374-6 ↗
14. Ultimate suppression of thermal transport in amorphous silicon nitride by phononic nanostructure10.1126/sciadv.abc0075 ↗
15. Thermal conductivity of β‐Si3N4: i, effects of various microstructural factors10.1111/j.1151-2916.1999.tb02209.x ↗
16. A tough silicon nitride ceramic with high thermal conductivity10.1002/adma.201102462 ↗
17. Microstructure tailoring of high thermal conductive silicon nitride through addition of nuclei with spark plasma sintering and post-sintering heat treatment10.1016/j.jallcom.2018.12.204 ↗
18. Effect of additive content on the microstructure and room‐temperature and high‐temperature mechanical properties of Si3N4 ceramics10.1111/ijac.15013 ↗
19. Effects of Y2O3/MgO ratio on mechanical properties and thermal conductivity of silicon nitride ceramics
20. Rapid fabrication of Si3N4 ceramics by reaction-bonding and pressureless sintering10.1016/j.jeurceramsoc.2016.06.007 ↗
21. Comparative study of fluoride and non-fluoride additives in high thermal conductive silicon nitride ceramics fabricated by spark plasma sintering and post-sintering heat treatment10.1016/j.ceramint.2018.06.237 ↗
22. Effects of MgSiN2 addition and post-annealing on mechanical and thermal properties of Si3N4 ceramics10.1016/j.ceramint.2020.03.097 ↗
23. Microstructure evolution of Si3N4 ceramics with high thermal conductivity by using Y2O3 and MgSiN2 as sintering additives10.1016/j.ceramint.2023.05.160 ↗
24. Thermal conductivity and mechanical properties of Si3N4 ceramics with binary fluoride sintering additives10.1016/j.jeurceramsoc.2021.07.035 ↗
25. Pressureless sintering of high performance silicon nitride ceramics at 1620° C10.1016/j.ceramint.2021.07.104 ↗
26. Mechanical properties and thermal conductivity of Si3N4 ceramics with YF3 and MgO as sintering additives10.1016/j.ceramint.2016.07.024 ↗
27. Effect of LaB6 addition on mechanical properties and thermal conductivity of silicon nitride ceramics10.1016/j.ceramint.2020.04.083 ↗
28. Effect of in-situ formed Y2O3 by metal hydride reduction reaction on thermal conductivity of β-Si3N4 ceramics10.1016/j.jeurceramsoc.2020.06.005 ↗
29. Improved thermal conductivity of β-Si3N4 ceramics through the modification of the liquid phase by using GdH2 as a sintering additive10.1016/j.ceramint.2020.10.148 ↗
30. ZrSi2–MgO as novel additives for high thermal conductivity of β‐Si3N4 ceramics10.1111/jace.16902 ↗
31. Quantitative phase analysis of Si3N4 by X-ray diffraction10.1007/BF00729365 ↗
32. A critical evaluation of indentation techniques for measuring fracture toughness: i, direct crack measurements10.1111/j.1151-2916.1981.tb10320.x ↗
33. Microstructural design of silicon nitride with improved fracture toughness: i, effects of grain shape and size10.1111/j.1151-2916.1998.tb02702.x ↗
34. Improved high‐temperature strength of silicon nitride toughened with aligned whisker seeds10.1111/j.1551-2916.2005.00074.x ↗
35. Effect of Re2O3–MgO additives on the microstructure evolution and properties of β-Si3N4 ceramics10.1016/j.ceramint.2021.04.228 ↗
36. Chemical reactivity of hot-pressed Si3N4–ZrB2 ceramics at 1500–1700°C10.1016/j.jeurceramsoc.2015.04.031 ↗
37. Preparation of Si3N4 ceramics with enhanced thermal conductivity and mechanical properties using nitride sintering additives10.1111/ijac.15182 ↗
38. Control and characterization of abnormally grown grains in silicon nitride ceramics10.1016/S0955-2219(96)00139-2 ↗
39. Fabrication of Si3N4 ceramics with high thermal conductivity and flexural strength via novel two-step gas-pressure sintering10.1016/j.jeurceramsoc.2022.04.049 ↗
40. Developing high‐performance ceramics from multicomponent grain boundary entropy design10.1002/smll.202407157 ↗
41. Processing strategy to trigger grain growth in silicon nitride10.1111/jace.20191 ↗
42. Mechanical properties and contact damage behavior in aligned silicon nitride materials10.1111/j.1551-2916.2007.01620.x ↗
43. Comparative study of oxide and non-oxide additives in high thermal conductive and high strength Si3N4 ceramics10.1016/j.ceramint.2016.08.051 ↗