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Enhancing the thermoelectric figure of merit in engineered graphene nanoribbons

We demonstrate that thermoelectric properties of graphene nanoribbons can be dramatically improved by introducing nanopores. In monolayer graphene, this increases the electronic thermoelectric figure of merit ZT(e) from 0.01 to 0.5. The largest values of ZT(e) are found when a nanopore is introduced...

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Pubblicato in:Beilstein J Nanotechnol
Autori principali: Sadeghi, Hatef, Sangtarash, Sara, Lambert, Colin J
Natura: Artigo
Lingua:Inglês
Pubblicazione: Beilstein-Institut 2015
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC4464451/
https://ncbi.nlm.nih.gov/pubmed/26171293
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3762/bjnano.6.119
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