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Author Topic: density of states  (Read 3543 times)

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Offline Sandeep Kumar Jain

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density of states
« on: January 6, 2012, 08:20 »
dear all,

what does dip in density of states at fermi level represent in nanotubes?
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Offline zh

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Re: density of states
« Reply #1 on: January 6, 2012, 08:59 »
Sometime, it may come from the numerical computation. Try the increasing of k-mesh and the tuning of temperature in Fermi-Dirac distribution function.  If possible, could you post the figure for the obtained DOS in your calculations?
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Offline jai

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Re: density of states
« Reply #2 on: January 26, 2012, 07:53 »
It also depends upon the material so its hard to say anything without seeing structure or the script..
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