A graphene nanoribon (GNR) usually is defined by N-GNR where N is the width and is measured in atomic rows. My question (which is a curiosity) is ... How many N should my GNR have to be considered graphene and not a GNR anymore? I can see that after 12-15 atomic rows the gap visually closes. From this moment onward we should assume to have graphene?
By the way, why is quantum hall effect so important? I do not really get the idea!
Regards,
Luis M. Villamagua
You can get the similar or apropriate answer by searching the keyword in the GOOGLE SCHOLAR page. Usually you will get the first paper similar to your keyword.
From my experience, this way will help you a lot. If you still have a problem, do not hasitate to let me know.
Kind regards, Dr ZOL BAHRI - Universiti Malaysia Perlis, MALAYSIA
Hi:
May be https://www.researchgate.net/publication/229088248_Minimal_Molecular_Models_for_the_Study_of_Nanostructures?ev=prf_pub
can help you. Regards, Juan
Article Minimal Molecular Models for the Study of Nanostructures
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