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Article: Elementary building blocks of graphene-nanoribbon-based electronic devices

TitleElementary building blocks of graphene-nanoribbon-based electronic devices
Authors
Xu, ZZheng, QSChen, G
KeywordsPhysics engineering
Issue Date2007
PublisherAmerican Institute of Physics. The Journal's web site is located at http://apl.aip.org/
Citation
Applied Physics Letters, 2007, v. 90 n. 22, article no. 223115 How to Cite?
DOI: http://dx.doi.org/10.1063/1.2745268
AbstractGraphene nanoribbon junction based electronic devices are proposed in this letter. Nonequilibrium Green's function calculations show that nanoribbon junctions tailored from single layer graphene with different edge shapes and widths can act as metal/semiconductor junctions and quantum dots can be implemented. In virtue of the possibilities of patterning monolayer graphene down to atomic precision, these structures, quite different from the previously reported two-dimensional bulk graphene or carbon nanotube devices, are expected to be used as the building blocks of the future nanoelectronics. © 2007 American Institute of Physics.
Persistent Identifierhttp://hdl.handle.net/10722/57305
ISSN
0003-6951
2022 Impact Factor: 4.0
2020 SCImago Journal Rankings: 1.182
ISI Accession Number ID
WOS:000246909900074
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorXu, Zen_HK
dc.contributor.authorZheng, QSen_HK
dc.contributor.authorChen, Gen_HK
dc.date.accessioned2010-04-12T01:32:41Z-
dc.date.available2010-04-12T01:32:41Z-
dc.date.issued2007en_HK
dc.identifier.citationApplied Physics Letters, 2007, v. 90 n. 22, article no. 223115-
dc.identifier.issn0003-6951en_HK
dc.identifier.urihttp://hdl.handle.net/10722/57305-
dc.description.abstractGraphene nanoribbon junction based electronic devices are proposed in this letter. Nonequilibrium Green's function calculations show that nanoribbon junctions tailored from single layer graphene with different edge shapes and widths can act as metal/semiconductor junctions and quantum dots can be implemented. In virtue of the possibilities of patterning monolayer graphene down to atomic precision, these structures, quite different from the previously reported two-dimensional bulk graphene or carbon nanotube devices, are expected to be used as the building blocks of the future nanoelectronics. © 2007 American Institute of Physics.en_HK
dc.languageengen_HK
dc.publisherAmerican Institute of Physics. The Journal's web site is located at http://apl.aip.org/en_HK
dc.relation.ispartofApplied Physics Lettersen_HK
dc.rightsCopyright 2007 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Applied Physics Letters, 2007, v. 90 n. 22, article no. 223115 and may be found at https://doi.org/10.1063/1.2745268-
dc.subjectPhysics engineeringen_HK
dc.titleElementary building blocks of graphene-nanoribbon-based electronic devicesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0003-6951&volume=90&issue=22&spage=223115&epage=1 &date=2007&atitle=Elementary+building+blocks+of+graphene-nanoribbon-based+electronic+devicesen_HK
dc.identifier.emailChen, G:ghc@yangtze.hku.hken_HK
dc.identifier.authorityChen, G=rp00671en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1063/1.2745268en_HK
dc.identifier.scopuseid_2-s2.0-34249893624en_HK
dc.identifier.hkuros129979-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34249893624&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume90en_HK
dc.identifier.issue22en_HK
dc.identifier.spagearticle no. 223115-
dc.identifier.epagearticle no. 223115-
dc.identifier.eissn1077-3118-
dc.identifier.isiWOS:000246909900074-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridXu, Z=9277041000en_HK
dc.identifier.scopusauthoridZheng, QS=7401825773en_HK
dc.identifier.scopusauthoridChen, G=35253368600en_HK
dc.identifier.citeulike2905679-
dc.identifier.issnl0003-6951-

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