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Offline SAKINA

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bending AGNR
« on: February 19, 2017, 05:30 »
Hi
I have been following exploring graphene and applied the same method in obtaining bending AGNR with various of wraping angle. But I found that below that 180 degree , the bending cannot be noticed and during 360 degree the AGNR does not formed a tube.  Is it possible not to form a tube during 360 degree? The figure below I attached is when the AGNR has been wrap at 360 degree.

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Offline zh

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Re: bending AGNR
« Reply #1 on: February 19, 2017, 07:46 »
The length of ribbon may too short, so it couldn't be bent into a tube by 360 degree.
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Offline SAKINA

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Re: bending AGNR
« Reply #2 on: February 19, 2017, 09:44 »
Thank you for your reply. But I have tried to use much wider width of AGNR up to 30 and it still does not formed tube. I attached the figure of 30-AGNR being wrap at 360 degree. Is there any reason why  AGNR will not form tube by applying 360 degree?
Thank you
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