Phonons in A3C60 Lattice and Structural Dynamics
The critical temperature (𝑇𝐶) of superconductivity in A3C60 compounds is generally lower smaller with alkali atoms (A). Furthermore 𝑇𝐶 decreases with applied pressure. In the BCS model, these trends are explained by the lower density of states at the Fermi level for a decreased lattice constant (R)....
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2010-01-01
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| Series: | Advances in Condensed Matter Physics |
| Online Access: | http://dx.doi.org/10.1155/2010/627452 |
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