Thermodynamic description of the sintering aid system in silicon carbide ceramics with the addition of yttrium
Source abstract
Abstract
Abstract The Y3Si2C2 coating on the surface of the silicon carbide powders can play as an important additive to improve the sintering process of silicon carbide ceramics. A detailed thermodynamic description for the Y-Si-C system is desired to study the sintering and densification mechanisms. Coupling the first-principles calculations and CALPHAD approach, we have thermodynamically investigated the Y-Si-C with its binary sub-systems. The presently obtained thermodynamic parameters can reasonably reproduce the available experimental data. With the theoretical analysis, we have successfully elaborated the thermal behaviors of the Y3Si2C2 coating during the sintering process. Similar work on other SiC based systems may provide a solid thermodynamic basis for the development of other sintering aids in ceramics.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced ceramic materials synthesis · Advanced materials and composites · Boron and Carbon Nanomaterials Research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (94)
Show source-provided references
1. 3 - The silicon carbide family of structural ceramics10.1016/B978-0-12-341829-6.50008-6 ↗
2. Impact of accident-tolerant fuels and claddings on the overall fuel cycle: A preliminary systems analysis10.13182/NT14-22 ↗
3. High temperature oxidation of silicon-based structural ceramics10.1080/02619180.1986.11753328 ↗
4. SiC flame sensors for gas turbine control systems10.1016/S0038-1101(97)00260-8 ↗
5. Permeability and mechanical integrity of porous biomorphic SiC ceramics for application as hot-gas filters10.1016/j.matdes.2016.06.060 ↗
6. Emerging trends in wide band gap semiconductors (SiC and GaN) technology for power devices10.1016/j.mee.2017.11.021 ↗
7. Current status and perspectives of ultrahigh-voltage SiC power devices10.1016/j.mssp.2017.10.010 ↗
8. 9 - Applications of SiC devices
9. Fabrication of SiCf/SiC and integrated assemblies for nuclear reactor applications10.1016/j.ceramint.2017.09.126 ↗
10. The critical issues of SiC materials for future nuclear systems10.1016/j.scriptamat.2017.03.001 ↗
11. Deformation analysis of SiC-SiC channel box for BWR applications10.1016/j.jnucmat.2018.10.045 ↗
12. Very high pressure hot pressing of silicon carbide
13. Hot-pressing of beta-SiC powder with Al-B-C additives10.1111/j.1151-2916.1986.tb04753.x ↗
14. Pressureless sintering of beta silicon carbide nanoparticles10.1016/j.jeurceramsoc.2012.06.008 ↗
15. Rare-earth oxide for the sintering of silicon carbide10.1016/j.diamond.2013.07.003 ↗
16. Densification and mechanical properties of pulsed electric current sintered B4C with in situ synthesized Al3BC obtained by the molten-salt method10.1016/j.jeurceramsoc.2017.07.010 ↗
17. Synthesis and properties of conductive B4C ceramic composites with TiB2 grain network10.1111/jace.15541 ↗
18. Fabrication and characterization of SPS sintered SiC-based ceramic from Y3Si2C2-coated SiC powders10.1016/j.jeurceramsoc.2018.07.054 ↗
19. Kaufman · 1970
20. The Si−Y (silicon-yttrium) system10.1007/BF02867814 ↗
21. A thermodynamic assessment of the Y-Si system
22. Thermodynamic assessment of the Ce–Si, Y–Si, Mg–Ce–Si and Mg–Y–Si systems10.3139/146.110003 ↗
23. Thermodynamic modeling of the Si-Y system aided by first-principles and phonon calculations10.1016/j.calphad.2019.03.009 ↗
24. Yttrium-carbon system
25. Vaporization behavior of the defect carbides
26. Solid solubilities of oxygen, carbon and nitrogen in yttrium10.1016/0022-5088(74)90238-0 ↗
27. Thermodynamic calculations in the Y-Al-C system10.1016/0925-8388(94)06028-2 ↗
28. Hydrogen sorption properties of D88-type systems II: Sc5Si3 and Y5Si3-Sc5Si3 solid solutions10.1016/0022-5088(87)90167-6 ↗
29. The ternary RE–Si–B systems (RE=Dy, Ho, Er and Y) at 1270K: Solid state phase equilibria and magnetic properties of the solid solution REB2−xSix (RE=Dy and Ho)10.1016/j.jallcom.2005.09.012 ↗
30. Mn5Si3-type host-interstitial boron rare-earth metal silicide compounds RE5Si3: Crystal structures, physical properties and theoretical considerations10.1016/j.jssc.2006.04.023 ↗
31. The crystal structure of Y5Si3 and Y5Ge310.1107/S0365110X60002144 ↗
32. Stable and metastable phases in the metal-rich Y-Zr-Si system and their hydrogen reactivity10.1016/0925-8388(92)90051-A ↗
33. Electrical resistivity measurements on some R5Si3 phases: R = Gd, Tb, Yb, Lu and Y10.1016/0304-8853(93)90175-2 ↗
34. Nowotny phases of M5X3-type rare-earth silicides and germanides with boron10.1016/0022-5088(74)90021-6 ↗
35. Investigation of the interaction of the components in the Y–Si–Sb system at 670 K10.1016/j.jallcom.2003.09.023 ↗
36. Hydrogen sorption properties of D88-type systems: IV. Y5Ge3 and Y5Si3-Y5Ge3 solid solutions10.1016/0925-8388(92)90250-D ↗
37. Preparation of yttrium silicides and oxide-silicides10.1016/0022-5088(90)90149-E ↗
38. Hydrogen sorption properties of D88-type systems III. The effect of germanium substitution in Ys−aScaSi3 phases10.1016/0022-5088(87)90517-0 ↗
39. Hydrogen sorption properties of D88-type systems: I. Hydrides of Y5Si310.1016/0022-5088(86)90377-2 ↗
40. Reaction of carbon with lanthanide silicides IV: The Y5Si3-C system10.1016/0022-5088(84)90028-6 ↗
41. Rare earth–germanium and –silicon compounds at 5:4 and 5:3 compositions10.1107/S0365110X67001902 ↗
42. Crystallographic Data on New Rare Earth-Germanium and Silicon Compounds10.1038/2101148b0 ↗
43. Phase relationships and low temperature heat capacities of alloys in the Y5Si4–Y5Ge4 pseudo binary system10.1016/j.jallcom.2004.03.069 ↗
44. Ternary FeB-and CrB-type phases with yttrium, lanthanum, and some rare earths10.1021/ic50063a026 ↗
45. The crystal structure of YSi and Hf5Ge3(C)10.1107/S0365110X59001657 ↗
46. Rare earth disilicides 110.1021/j100810a028 ↗
47. High-temperature X-ray study of rare-earth silicides10.1016/0022-5088(72)90144-0 ↗
48. Ternary systems Sc-Y-Si and Sc-Lu-Si
49. Polymorphism of rare earth disilicides10.1021/j150582a030 ↗
50. Synthesis of sesquicarbides of heavy rare earths and yttrium at high pressures and temperatures
51. High-pressure synthesis of yttrium-thorium sesquicarbide: A new high-temperature superconductor10.1016/0022-5088(69)90026-5 ↗
52. Crystal structure of yttrium sesquicarbide10.1016/j.physc.2005.02.065 ↗
53. Electronic Properties of Y2C3 by First-Principles Calculations10.1143/JPSJ.76.064714 ↗
54. Magnetic and electrical properties of rare earth dicarbides and their solid solutions10.1016/0022-5088(81)90272-1 ↗
55. Rare-earth mixed dicarbides10.1016/0022-5088(73)90097-0 ↗
56. Occurrence of superconductivity in yttrium dicarbide10.1016/0022-5088(68)90123-9 ↗
57. The reaction of selected lanthanide carbides with platinum and iridium10.1016/0022-5088(71)90141-X ↗
58. The preparation of high hydrogen content yttrium silicide carbides with reversible storage potential10.1016/S0925-8388(00)01174-9 ↗
59. Superstructure and magnetic properties of R15X9C compounds (R=rare earth; X=Si and Ge)10.1016/j.jallcom.2011.03.092 ↗
60. Magnetic and electrical properties of a new series of rare earth silicide carbides with the composition R3Si2C2 (R=Y, La–Nd, Sm, Gd–Tm)10.1006/jssc.1998.7772 ↗
61. Subcell structure and two different superstructures of the rare earth metal silicide carbides Y3Si2C2, Pr3Si2C2, Tb3Si2C2, and Dy3Si2C210.1006/jssc.2000.8917 ↗
62. Rare earth metal phase diagram
63. Gschneidner · 1961 · 276
64. Diffusion marker experiments with rare‐earth silicides and germanides: Relative mobilities of the two atom species10.1063/1.329015 ↗
65. Standard enthalpies of formation of some 4d transition metal silicides by high temperature direct synthesis calorimetry10.1016/S0925-8388(98)00504-0 ↗
66. Thermodynamic properties of yttrium silicides10.1007/BF02676225 ↗
67. Standard enthalpies of formation of Me5Si3 (Me=Y, Lu, Zr) and of Hf3Si210.1016/0022-5088(90)90292-R ↗
68. The enthalpy of formation of solid borides, carbides, nitrides, silicides and phosphides of transition and noble metals10.1016/0022-5088(81)90200-9 ↗
69. Enthalpy of formation of yttrium-silicon melts, Izvestiya Akademii Nauk SSSR
70. Partial and integral formation enthalpies of molten alloys of yttrium with silicon
71. Thermodynamic properties of Si-Y and Ge-Y melts10.1134/S0020168507060015 ↗
72. Enthalpy of formation of liquid yttrium-silicon alloys
73. New ferromagnetic 5:4 compounds in the rare earth silicon and germanium systems10.1016/0022-3697(67)90253-3 ↗
74. Mass‐spectrometric study of the yttrium-carbon system10.1063/1.1696715 ↗
75. Vaporization thermodynamics of yttrium dicarbide–carbon system and dissociation energy of yttrium dicarbide and tetracarbide10.1063/1.1672942 ↗
76. Thermodynamics studies on some rare-earth dicarbides
77. Gröbner · 1994
78. Thermodynamic calculations and phase stabilities in the Y-Si-C-O system10.1007/s11669-006-9014-5 ↗
79. Thermodynamic evaluation of the Si-C-Al-Y-O system for LPS-SiC application10.1007/s11669-010-9695-7 ↗
80. Inhomogeneous electron gas10.1103/PhysRev.136.B864 ↗
81. Self-consistent equations including exchange and correlation effects10.1103/PhysRev.140.A1133 ↗
82. Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set10.1103/PhysRevB.54.11169 ↗
83. Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set10.1016/0927-0256(96)00008-0 ↗
84. Roles of minor additions in formation and properties of bulk metallic glasses10.1016/j.pmatsci.2006.07.003 ↗
85. Special points for Brillouin-zone integrations10.1103/PhysRevB.13.5188 ↗
86. Projector augmented-wave method10.1103/PhysRevB.50.17953 ↗
87. From ultrasoft pseudopotentials to the projector augmented-wave method10.1103/PhysRevB.59.1758 ↗
88. Thermodynamic calculation of the ternary system Al-Si-C10.1016/S0364-5916(96)00027-2 ↗
89. Lukas · 1998 · vol 2 · 274
90. The Thermo-Calc databank system10.1016/0364-5916(85)90021-5 ↗
91. Thermodynamic assessment of the V-N system
92. SGTE data for pure elements10.1016/0364-5916(91)90030-N ↗
93. Algebraic representation of thermodynamic properties and the classification of solutions10.1021/ie50458a036 ↗
94. Structure and properties of rare-earth and yttrium hard metals10.1111/j.1151-2916.1960.tb13655.x ↗