| |
| Names | |
|---|---|
|
IUPAC name
Copper ditelluride
| |
| Identifiers | |
3D model (
JSmol)
|
|
| |
| |
| Properties | |
| CuTe2 | |
| Molar mass | 318.75 g·mol−1 |
| insoluble | |
| −0.4×10−6 emu/g [1] | |
| Structure [1] | |
| Cubic ( pyrite), cP12 | |
| Pa3 (No. 205) | |
a = 0.66052 nm
| |
Formula units (Z)
|
4 |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
| |
Copper ditelluride is an inorganic compound with the chemical formula CuTe2. It is a superconductor with a C18 structure and a transition temperature of 1.3 K. [2] CuTe2 crystals can be synthesized by reacting elemental copper and tellurium with a molar ratio of 1:2 at a pressure of 65 kbar for 1–3 hours at 1000–1200 °C, followed by slow cooling. [1]
- ^ a b c Bither, T.A.; Prewitt, C.T.; Gillson, J.L.; Bierstedt, P.E.; Flippen, R.B.; Young, H.S. (1966). "New transition metal dichalcogenides formed at high pressure". Solid State Communications. 4 (10): 533–535. Bibcode: 1966SSCom...4..533B. doi: 10.1016/0038-1098(66)90419-4.
- ^ Haynes, William M., ed. (2016). CRC Handbook of Chemistry and Physics (97th ed.). CRC Press. p. 12.64. ISBN 9781498754293.
 | This inorganic compound–related article is a stub. You can help Wikipedia by expanding it. |
|
| |
| Names | |
|---|---|
|
IUPAC name
Copper ditelluride
| |
| Identifiers | |
3D model (
JSmol)
|
|
| |
| |
| Properties | |
| CuTe2 | |
| Molar mass | 318.75 g·mol−1 |
| insoluble | |
| −0.4×10−6 emu/g [1] | |
| Structure [1] | |
| Cubic ( pyrite), cP12 | |
| Pa3 (No. 205) | |
a = 0.66052 nm
| |
Formula units (Z)
|
4 |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
| |
Copper ditelluride is an inorganic compound with the chemical formula CuTe2. It is a superconductor with a C18 structure and a transition temperature of 1.3 K. [2] CuTe2 crystals can be synthesized by reacting elemental copper and tellurium with a molar ratio of 1:2 at a pressure of 65 kbar for 1–3 hours at 1000–1200 °C, followed by slow cooling. [1]
- ^ a b c Bither, T.A.; Prewitt, C.T.; Gillson, J.L.; Bierstedt, P.E.; Flippen, R.B.; Young, H.S. (1966). "New transition metal dichalcogenides formed at high pressure". Solid State Communications. 4 (10): 533–535. Bibcode: 1966SSCom...4..533B. doi: 10.1016/0038-1098(66)90419-4.
- ^ Haynes, William M., ed. (2016). CRC Handbook of Chemistry and Physics (97th ed.). CRC Press. p. 12.64. ISBN 9781498754293.
|
| This inorganic compound–related article is a stub. You can help Wikipedia by expanding it. |