I know that when a metal is compressed its fermi energy is increased. I would attempt to explain this by saying, "as the volume has been decreased, so has the allowed number of particle in a 3D box states, thus as we have the same number of electrons and fewer allowed states, and the pauli exclusion principle does not allow electrons to occupy the same states, electrons will be pushed into higher n values of the particle in a box states as the ones below are already occupied and thus the highest energy states occupied at 0K will increase and thus the fermi energy will increase."(adsbygoogle = window.adsbygoogle || []).push({});

Is this the correct way to think about the effect of compression on a metal? Is there a more elegant way of stating the above?

cheers

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# Effect of Compression on Fermi Energy.

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