C–S–Ti system
6 accepted literature values from 1 paper(s) (model 6); 0 calculated phase diagram(s).
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| Evidence class | Values |
|---|---|
| model | 6 |
| Property group | Values |
|---|---|
| formation | 3 |
| crystal structure | 3 |
Formation enthalpies
Literature values in kJ/mol-atom where the per-atom basis is known. DFT columns: the lowest-energy entry at the same composition (Materials Project 2026.04.13, OQMD v1.8; different energy references, never averaged), from dft_parity.json.
| Phase | Compound | Value | T (K) | Class | MP DFT (kJ/mol-atom) | OQMD DFT (kJ/mol-atom) | Source | Location | Quote |
|---|---|---|---|---|---|---|---|---|---|
| Ti4C2S2 | -130.5 per mol-atom | 277.15 | model | [1] Saeki 2020 cites ref. 44 | Table 1, p. 4, row 8 report | ||||
| Ti4C2S2 | -122.1 kJ/mol-atom | 277.15 | model | [1] Saeki 2020 | Table 1, p. 4, row 6 report | ||||
| Ti4C2S2 | -117.4 per mol-atom | 277.15 | model | [1] Saeki 2020 cites ref. 43 | Table 1, p. 4, row 7 report |
Other properties
Crystal structure (3)
| Property | Value | T (K) | Phases / composition | Class | Source | Location | Quote |
|---|---|---|---|---|---|---|---|
| Lattice a printed: a | 3.2 Å | 277.15 | Ti4C2S2 alloy: S 0.25, Ti 0.5 | model | [1] Saeki 2020 | Table 1, p. 4, row 6 report | |
| Lattice b printed: b | 3.2 Å | 277.15 | Ti4C2S2 alloy: S 0.25, Ti 0.5 | model | [1] Saeki 2020 | Table 1, p. 4, row 6 report | |
| Lattice c printed: c | 11.26 Å | 277.15 | Ti4C2S2 alloy: S 0.25, Ti 0.5 | model | [1] Saeki 2020 | Table 1, p. 4, row 6 report |
Sources
Reporting papers the values were read from (a value cited from another work names that work in its row).
- Michitoshi Saeki, Takako Yamashita, Hiroshi Ohtani, Thermodynamic Study on Solubility Products of Ti<sub>4</sub>C<sub>2</sub>S<sub>2</sub> in Fe Using First-Principles Calculations, ISIJ Int. 60, 745-755 (2020). doi:10.2355/isijinternational.isijint-2019-274