titanium nitride
- Formula: NTi
- Molecular weight: 61.874
- IUPAC Standard InChI: InChI=1S/N.Ti
- IUPAC Standard InChIKey: NRTOMJZYCJJWKI-UHFFFAOYSA-N
- CAS Registry Number: 25583-20-4
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Titanium mononitride
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Solid Phase Heat Capacity (Shomate Equation)
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Cp° = A + B*t + C*t2 + D*t3 +
E/t2
H° − H°298.15= A*t + B*t2/2 +
C*t3/3 + D*t4/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t2/2 + D*t3/3 −
E/(2*t2) + G
Cp = heat capacity (J/mol*K)
H° = standard enthalpy (kJ/mol)
S° = standard entropy (J/mol*K)
t = temperature (K) / 1000.
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| Temperature (K) | 298. - 3220. |
|---|---|
| A | 50.40716 |
| B | 0.596509 |
| C | 2.944759 |
| D | -0.305012 |
| E | -1.209679 |
| F | -356.7714 |
| G | 84.20049 |
| H | -337.6492 |
| Reference | Chase, 1998 |
| Comment | Data last reviewed in June, 1968 |
| Temperature (K) |
Cp (J/mol*K) |
S° (J/mol*K) |
-(G° - H°298.15)/T (J/mol*K) |
H° - H°298.15 (kJ/mol) |
|---|---|---|---|---|
| 298. | 37.22 | 30.29 | 30.26 | 0.01 |
| 300. | 37.40 | 30.54 | 30.26 | 0.08 |
| 400. | 43.54 | 42.26 | 31.83 | 4.17 |
| 500. | 46.56 | 52.33 | 34.95 | 8.69 |
| 600. | 48.40 | 61.00 | 38.58 | 13.45 |
| 700. | 49.69 | 68.56 | 42.34 | 18.36 |
| 800. | 50.72 | 75.26 | 46.04 | 23.38 |
| 900. | 51.61 | 81.29 | 49.63 | 28.50 |
| 1000. | 52.43 | 86.77 | 53.07 | 33.70 |
| 1100. | 53.22 | 91.81 | 56.37 | 38.98 |
| 1200. | 54.00 | 96.47 | 59.52 | 44.34 |
| 1300. | 54.77 | 100.8 | 62.53 | 49.78 |
| 1400. | 55.56 | 104.9 | 65.41 | 55.30 |
| 1500. | 56.36 | 108.8 | 68.18 | 60.89 |
| 1600. | 57.18 | 112.4 | 70.83 | 66.57 |
| 1700. | 58.01 | 115.9 | 73.38 | 72.33 |
| 1800. | 58.87 | 119.3 | 75.84 | 78.17 |
| 1900. | 59.74 | 122.5 | 78.21 | 84.10 |
| 2000. | 60.64 | 125.6 | 80.50 | 90.12 |
| 2100. | 61.55 | 128.5 | 82.72 | 96.23 |
| 2200. | 62.47 | 131.4 | 84.87 | 102.4 |
| 2300. | 63.42 | 134.2 | 86.95 | 108.7 |
| 2400. | 64.37 | 136.9 | 88.98 | 115.1 |
| 2500. | 65.34 | 139.6 | 90.95 | 121.6 |
| 2600. | 66.32 | 142.2 | 92.87 | 128.2 |
| 2700. | 67.32 | 144.7 | 94.74 | 134.9 |
| 2800. | 68.31 | 147.2 | 96.57 | 141.6 |
| 2900. | 69.32 | 149.6 | 98.36 | 148.5 |
| 3000. | 70.33 | 151.9 | 100.1 | 155.5 |
| 3100. | 71.34 | 154.3 | 101.8 | 162.6 |
| 3200. | 72.36 | 156.5 | 103.5 | 169.8 |
References
Go To: Top, Solid Phase Heat Capacity (Shomate Equation), Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Chase, 1998
Chase, M.W., Jr.,
NIST-JANAF Themochemical Tables, Fourth Edition,
J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]
Notes
Go To: Top, Solid Phase Heat Capacity (Shomate Equation), References
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