Whats is the absorption coefficient of Graphene at 633nm??

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Jose H Hodak

The single layer absorptionn coefficient at 633nm is about 0.113x10^-5 cm-1 You may find estimates for this here:

http://pubs.acs.org/doi/suppl/10.1021/nl500485n/suppl_file/nl500485n_si_003.pdf

and some more here:

http://pubs.acs.org/doi/suppl/10.1021/nl500485n

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