Macro-porous Ti2AlC MAX-phase ceramics by the foam replication method
Source abstract
Abstract
Abstract This paper describes the fabrication of porous Ti 2 AlC MAX-phase ceramics using the foam replication technique. The influence of heat-treatment cycle and sintering time on phase composition, microstructure and type of defect is discussed. Compression testing indicates that strength is related to defects that are introduced during the foam replication stage, as observed by optical and electron microscopy. The manufacturing process is adapted by employing additional coating stages to produce electrically conductive macro-porous ceramics with a range of strengths (0.2–6.3 MPa) and macrostructures. Such materials are of interest for use as a high surface area electrode for harsh environments or microbial fuel cells.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: MXene and MAX Phase Materials · Advanced Photocatalysis Techniques · Aluminum Alloys Composites Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (36)
Show source-provided references
1. Preparation of titania foams10.1002/(SICI)1521-4095(199903)11:4<311::AID-ADMA311>3.0.CO;2-Q ↗
2. Bioactive and biocompatible pieces of HA/sol‐gel glass mixtures obtained by the gel‐casting method10.1002/jbm.a.30405 ↗
3. Processing routes to macroporous ceramics: a review10.1111/j.1551-2916.2006.01044.x ↗
4. S. Karl, A.V. Somers, Method of making porous ceramic articles, Patent No. US3090094, 1963.
5. Micro‐/macroporous ceramics from preceramic precursors10.1111/j.1151-2916.2001.tb00997.x ↗
6. Porous ceramic anode materials for photo-microbial fuel cells10.1039/c1jm13058g ↗
7. The MAX phases: unique new carbide and nitride materials ternary ceramics turn out to be surprisingly soft and machinable, yet also heat-tolerant, strong and lightweight
8. Structural characterization of a new layered-ternary Ta4AlC3 ceramic10.1557/jmr.2006.0310 ↗
9. Strukturchemie einiger verbindungen der übergangsmetalle mit den elementen C, Si, Ge, Sn10.1016/0079-6786(71)90016-1 ↗
10. Layered machinable ceramics for high temperature applications10.1016/S1359-6462(96)00418-6 ↗
11. The Mn+1AXn phases: a new class of solids: thermodynamically stable nanolaminates10.1016/S0079-6786(00)00006-6 ↗
12. Synthesis of high-purity polycrystalline MAX phases in Ti–Al–C system through mechanically activated self-propagating high-temperature synthesis10.1016/j.jeurceramsoc.2009.10.001 ↗
13. Electronic structure and bonding properties of layered machinable Ti2AlC and Ti2AlN ceramics10.1103/PhysRevB.61.12570 ↗
14. Progress in research and development on MAX phases: a family of layered ternary compounds10.1179/1743280410Y.0000000001 ↗
15. Processing and characterization of Ti2AlC, Ti2AlN, and Ti2AlC0.5N0.510.1007/s11661-006-0243-3 ↗
16. Fatigue-crack growth and fracture properties of coarse and fine-grained Ti3SiC210.1016/S1359-6462(99)00427-3 ↗
17. Thermodynamic predictions for the manufacture of Ti2AlC MAX-phase ceramic by combustion synthesis10.1016/j.jallcom.2014.02.149 ↗
18. Processing and characterization of porous Ti2AlC with controlled porosity and pore size10.1016/j.actamat.2012.07.052 ↗
19. Preparation of reticulated MAX‐phase support with morphology‐controllable nanostructured ceria coating for gas exhaust catalyst devices10.1111/j.1551-2916.2010.03776.x ↗
20. Fabrication and characterization of pure porous Ti3SiC2 with controlled porosity and pore features10.1016/j.matlet.2014.05.198 ↗
21. Mechanical properties of porous Ti3SiC2/TiC, Ti3AlC2/TiC, and Ti4AlN3/TiN nanolaminates at 20 to 1300°C10.1007/s11106-010-9252-2 ↗
22. Structure and mechanical properties of porous titanosilicon carbide Ti3SiC210.1023/B:PMMC.0000004164.63420.14 ↗
23. Microstructure and mechanical properties of porous Ti3SiC210.1016/j.actamat.2005.05.034 ↗
24. Rapid synthesis of bulk Ti2AlC by self-propagating high temperature combustion synthesis with a pseudo–hot isostatic pressing process10.1557/jmr.2009.0327 ↗
25. Microstructural characterization of layered ternary Ti2AlC10.1016/j.actamat.2005.10.028 ↗
26. Summary of constitutional data on the aluminum-carbon-titanium system10.1007/BF02647559 ↗
27. Synthesis and characterization of Ti3AlC210.1111/j.1151-2916.2000.tb01281.x ↗
28. Solid–liquid reaction synthesis of layered machinable Ti3AlC ceramic10.1039/b108685e ↗
29. Opportunities for renewable bioenergy using microorganisms10.1002/bit.21875 ↗
30. W. D. Woolley, P. J. Fardell, I. G. Buckland, The thermal decomposition products of rigid polyurethane foams under laboratory conditions, Fire Research Notes 1039, 1975.
31. Synthesis of Ti2AlC by hot pressing and its mechanical and electrical properties10.1016/S1003-6326(07)60215-5 ↗
32. Synthesis of high-purity Ti2AlC by spark plasma sintering (SPS) of the elemental powders10.1023/B:JMSC.0000013920.05571.f0 ↗
33. Combustion synthesis of ternary carbide Ti3AlC2 in Ti–Al–C system10.1016/S0955-2219(02)00098-5 ↗
34. Biphasic calcium phosphate nanocomposite porous scaffolds for load-bearing bone tissue engineering10.1016/j.biomaterials.2003.12.023 ↗
35. Processing of porous ceramics
36. Improvement in the strut thickness of reticulated porous ceramics10.1111/j.1151-2916.2001.tb00895.x ↗