Author Topic: Width and energy gap of black phosphorene  (Read 2762 times)

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Offline Adila

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Width and energy gap of black phosphorene
« on: February 20, 2015, 03:42 »
Dear Sir,
I tried to vary the width of black phosphorene to see its effect on the energy gap. However, the energy gap does not change. I read from papers, it should change. Does the mistake come from the structure? Attached is the structure of black phosphorene.
Thank you?
« Last Edit: February 20, 2015, 07:31 by Adila »

Offline Umberto Martinez

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Re: Width and energy gap of black phosphorene
« Reply #1 on: February 23, 2015, 09:27 »
We cannot see much from a picture.
Please, describe in detail how you vary the width of your structure, how you calculate the gap and possibly provide your scripts.

Offline Adila

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Re: Width and energy gap of black phosphorene
« Reply #2 on: February 25, 2015, 01:39 »
Alright Sir. Then, I'll email you directly regarding this problem. Thank you so much for your respond.