Coherence in defect evolution data for the ion beam irradiated graphene

Abstract The defect evolution in graphene produced by ion beam bombardment is investigated by changing the ion species, irradiation energy and dose. Raman spectroscopy is performed to examine the defect yield produced under various ion beam bombardment conditions. The defect yields of the vacancy-ty...

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Autores principales:	Sunmog Yeo, Jiyoon Han, Sukang Bae, Dong Su Lee
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Development Defects Output Fault Vacancy-type Defects Linear Energy Transfer Defective Areas Medicine R Science Q
Acceso en línea:	https://doaj.org/article/0f6d29920db9431a9ac13bc9560e3cc9
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spelling	oai:doaj.org-article:0f6d29920db9431a9ac13bc9560e3cc92021-12-02T15:08:49ZCoherence in defect evolution data for the ion beam irradiated graphene10.1038/s41598-018-32300-w2045-2322https://doaj.org/article/0f6d29920db9431a9ac13bc9560e3cc92018-09-01T00:00:00Zhttps://doi.org/10.1038/s41598-018-32300-whttps://doaj.org/toc/2045-2322Abstract The defect evolution in graphene produced by ion beam bombardment is investigated by changing the ion species, irradiation energy and dose. Raman spectroscopy is performed to examine the defect yield produced under various ion beam bombardment conditions. The defect yields of the vacancy-type defect are well described by the linear energy transfer (L) and dose (d). By increasing Ld, the defect yields exhibit similar behaviours for all ion species. As a consequence, all the defect yields can be collapsed into a single curve by multiplying them by a single parameter, suggesting that the defect evolution under various ion beam bombardment conditions can be described in a simple formula.Sunmog YeoJiyoon HanSukang BaeDong Su LeeNature PortfolioarticleDevelopment DefectsOutput FaultVacancy-type DefectsLinear Energy TransferDefective AreasMedicineRScienceQENScientific Reports, Vol 8, Iss 1, Pp 1-6 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Development Defects Output Fault Vacancy-type Defects Linear Energy Transfer Defective Areas Medicine R Science Q
spellingShingle	Development Defects Output Fault Vacancy-type Defects Linear Energy Transfer Defective Areas Medicine R Science Q Sunmog Yeo Jiyoon Han Sukang Bae Dong Su Lee Coherence in defect evolution data for the ion beam irradiated graphene
description	Abstract The defect evolution in graphene produced by ion beam bombardment is investigated by changing the ion species, irradiation energy and dose. Raman spectroscopy is performed to examine the defect yield produced under various ion beam bombardment conditions. The defect yields of the vacancy-type defect are well described by the linear energy transfer (L) and dose (d). By increasing Ld, the defect yields exhibit similar behaviours for all ion species. As a consequence, all the defect yields can be collapsed into a single curve by multiplying them by a single parameter, suggesting that the defect evolution under various ion beam bombardment conditions can be described in a simple formula.
format	article
author	Sunmog Yeo Jiyoon Han Sukang Bae Dong Su Lee
author_facet	Sunmog Yeo Jiyoon Han Sukang Bae Dong Su Lee
author_sort	Sunmog Yeo
title	Coherence in defect evolution data for the ion beam irradiated graphene
title_short	Coherence in defect evolution data for the ion beam irradiated graphene
title_full	Coherence in defect evolution data for the ion beam irradiated graphene
title_fullStr	Coherence in defect evolution data for the ion beam irradiated graphene
title_full_unstemmed	Coherence in defect evolution data for the ion beam irradiated graphene
title_sort	coherence in defect evolution data for the ion beam irradiated graphene
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/0f6d29920db9431a9ac13bc9560e3cc9
work_keys_str_mv	AT sunmogyeo coherenceindefectevolutiondatafortheionbeamirradiatedgraphene AT jiyoonhan coherenceindefectevolutiondatafortheionbeamirradiatedgraphene AT sukangbae coherenceindefectevolutiondatafortheionbeamirradiatedgraphene AT dongsulee coherenceindefectevolutiondatafortheionbeamirradiatedgraphene
_version_	1718387983862726656

Coherence in defect evolution data for the ion beam irradiated graphene

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