First-principles study of field emission from carbon nanotubes and graphene nanoribbons

dc.contributor.author	Driscoll, Joseph A.
dc.contributor.author	Cook, Brandon
dc.contributor.author	Bubin, Sergiy
dc.contributor.author	Varga, Kalman
dc.date.accessioned	2016-01-29T06:03:38Z
dc.date.available	2016-01-29T06:03:38Z
dc.date.issued	2011
dc.identifier.citation	Joseph A. Driscoll, Brandon Cook, Sergiy Bubin, Ka´ lma´n Varga; 2011; First-principles study of field emission from carbon nanotubes and graphene nanoribbons; JOURNAL OF APPLIED PHYSICS	ru_RU
dc.identifier.uri	http://nur.nu.edu.kz/handle/123456789/1093
dc.description.abstract	A real-space, real-time implementation of time-dependent density functional theory is used to study electron field emission from nanostructures. Carbon nanotubes and graphene nanoribbons are used as model systems. The calculations show that carbon nanotubes with iron adsorbates have spin-polarized emission currents. Graphene nanoribbons are shown to be good field emitters with spatial variation of the emission current influenced by the presence of passivating hydrogen	ru_RU
dc.language.iso	en	ru_RU
dc.rights	Attribution-NonCommercial-ShareAlike 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-sa/3.0/us/	*
dc.subject	Research Subject Categories::NATURAL SCIENCES::Physics	ru_RU
dc.subject	carbon nanotubes	ru_RU
dc.subject	graphene nanoribbons	ru_RU
dc.title	First-principles study of field emission from carbon nanotubes and graphene nanoribbons	ru_RU
dc.type	Article	ru_RU