Joining of AlON ceramics by using β-SiAlON/Y-Si-Al-O-N glass-ceramic as interlayer
Source abstract
Abstract
Abstract By formation β-SiAlON/Y-Si-Al-O-N glass-ceramic as interlayer, AlON ceramics (51.70 at.% O) were successfully joined at 1475 °C for 15 min. The effects of joining temperature on wettability of interlayer material on AlON ceramics, phase assemblages and microstructures of joints, and bending strength of the as-joined AlON ceramics were investigated. The wettability of the interlayer material on the AlON ceramics is positively correlated with joining temperature at 1300–1475 °C, and the minimum contact angle of 8° was measured at 1475 °C. Increasing joining temperature is helpful to improve the bonding strength, and the maximum bending strength of 125 MPa was achieved for the samples joined at 1475 °C, which is ~41.7% of AlON strength. The high bonding strength should be mainly attributed to the formation of high strength β-SiAlON crystalline in Y-Si-Al-O-N glasses and strong interface between AlON substrate and interlayer led by the excellent wettability of β-SiAlON/Y-Si-Al-O-N glass-ceramic on AlON ceramics.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced ceramic materials synthesis · Microwave Dielectric Ceramics Synthesis · Ferroelectric and Piezoelectric Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (38)
Show source-provided references
1. AlON: a brief history of its emergence and evolution10.1016/j.jeurceramsoc.2008.03.046 ↗
2. Optical properties of AlON (Aluminum Oxynitride)10.1016/S1350-4495(98)00007-3 ↗
3. Synthesis, microstructures and properties of γ-aluminum oxynitride
4. Microwave synthesis of aluminum oxynitride (AlON)10.1023/A:1006681732457 ↗
5. Carbothermal Synthesis of aluminum oxynitride (AlON) powder: influence of starting materials and synthesis parameters10.1016/0955-2219(95)00078-9 ↗
6. Transparent ceramics: processing, materials and applications10.1016/j.progsolidstchem.2012.12.002 ↗
7. Wu · 2003 · 80
8. Diffusion joining of silicon nitride ceramics10.3176/eng.2009.4.07 ↗
9. Direct brazing of ceramics for advanced heavy-duty diesels
10. Ultrasonic-assisted brazing of sapphire with high strength Al-4.5Cu-1.5Mg alloy10.1016/j.ceramint.2015.02.149 ↗
11. Wettability of transparent YAG (Y3Al5O12) by molten Ag-Cu-Ti alloys10.1016/j.jeurceramsoc.2015.03.036 ↗
12. Microstructure and mechanical properties of low-activation glass-ceramic joining and coating for SiC/SiC composites10.1016/S0022-3115(00)00096-9 ↗
13. Microstructure and Strength of Al2O3/Al2O3 Joints Bonded with ZnO-Al2O3-B2O-SiO2 Glass-Ceramic10.1016/j.jmst.2014.01.011 ↗
14. Joining properties of a composite glass-ceramic sealant10.1016/S1464-2859(06)71320-7 ↗
15. Schwartz · 1990 · 147
16. Joining of non-oxide ceramics for high-temperature applications
17. Diffusion bonding of TiAl using reactive Ni/Al nanolayers and Ti and Ni foils10.1016/j.matchemphys.2011.02.059 ↗
18. Diffusion bonding of ZrB2-SiC/Nb with in situ synthesized TiB whiskers array10.1016/j.jeurceramsoc.2012.07.005 ↗
19. Wetting and reaction between β-sialon, stainless steel and Cu–Ag brazing alloys containing Ti10.1016/S0955-2219(00)00211-9 ↗
20. Joining alumina ceramics in green state using a paste of ceramic slurry10.1016/j.jmatprotec.2011.01.024 ↗
21. Joining of silicon nitride ceramic composites with Y2O3-Al2O3-SiO2 mixtures10.1016/S0924-0136(02)00277-7 ↗
22. Bonding silicon nitride using Y2O3-Al2O3-SiO2 adhesive10.1016/S0272-8842(97)00091-6 ↗
23. Effects of chemical compositions of adhesive and joining processes on bond strength of Si3N4/Si3N4 joints10.1016/S0272-8842(98)00007-8 ↗
24. Glass-ceramic joining and coating of SiC/SiC for fusion applications10.1016/S0022-3115(98)00176-7 ↗
25. Laser-supported joining of SiC-fiber/SiCN ceramic matrix composites fabricated by precursor infiltration10.1016/j.jeurceramsoc.2014.03.016 ↗
26. Application of Nd2O3-Al2O3-SiO2 glass solder for joining of silicon carbide components10.1016/j.jeurceramsoc.2016.01.020 ↗
27. Joining of mullite ceramics with yttrium aluminosilicate glass interlayers10.1016/j.ceramint.2008.06.006 ↗
28. Glass for laser joining of zirconia ceramics10.1016/j.jeurceramsoc.2013.09.019 ↗
29. Oxynitride glasses, their properties and crystallization - a review10.1016/S0022-3093(02)01938-5 ↗
30. Preparation and properties of oxynitride glasses10.1016/0022-3093(83)90457-X ↗
31. Yttrium SiAlON glasses: structure and mechanical properties- elasticity and viscosity10.1016/0022-3093(96)00147-0 ↗
32. Yttrium oxynitride glasses properties and potential for crystallization to glass-ceramics10.1016/0955-2219(94)90095-7 ↗
33. Compositional effects on the properties of Si-Al-RE-based oxynitride glasses (RE = La, Nd, Gd, Y, or Lu)10.1111/j.1151-2916.2002.tb00189.x ↗
34. Effects of nitrogen on phase formation, microstructure and mechanical properties of Y-Ca-Si-Al-O-N oxynitride glass-ceramics10.1016/j.jnoncrysol.2013.03.005 ↗
35. A fast pressureless sintering method for transparent AlON ceramics by using a bimodal particle size distribution powder10.1016/j.ceramint.2014.11.084 ↗
36. An overview of the structure and properties of silicon-based oxynitride glass10.1111/j.2041-1294.2011.00042.x ↗
37. Fast densification mechanism of bimodal powder during pressureless sintering of transparent AlON ceramics10.1016/j.jeurceramsoc.2015.10.026 ↗
38. Nucleation and growth of β'-SiAlON10.1111/j.1151-2916.1994.tb07042.x ↗