Please use this identifier to cite or link to this item:
https://hdl.handle.net/11147/7635
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Çakmak, Korhan Ertan | - |
dc.contributor.author | Altıntaş, Abdulmenaf | - |
dc.contributor.author | Güçlü, Alev Devrim | - |
dc.date.accessioned | 2020-01-28T08:27:55Z | - |
dc.date.available | 2020-01-28T08:27:55Z | - |
dc.date.issued | 2018-09 | en_US |
dc.identifier.citation | Çakmak, K. E., Altıntaş, A., and Güçlü, A. D. (2018). Effects of random atomic disorder on the magnetic stability of graphene nanoribbons with zigzag edges. Physical Review B, 98(11). doi:10.1103/PhysRevB.98.115428 | en_US |
dc.identifier.issn | 2469-9950 | - |
dc.identifier.issn | 2469-9969 | - |
dc.identifier.uri | https://doi.org/10.1103/PhysRevB.98.115428 | - |
dc.identifier.uri | https://hdl.handle.net/11147/7635 | - |
dc.description.abstract | We investigate the effects of randomly distributed atomic defects on the magnetic properties of graphene nanoribbons with zigzag edges using an extended mean-field Hubbard model. For a balanced defect distribution among the sublattices of the honeycomb lattice in the bulk region of the ribbon, the ground-state antiferromagnetism of the edge states remains unaffected. By analyzing the excitation spectrum, we show that while the antiferromagnetic ground state is susceptible to single spin-flip excitations from edge states to magnetic defect states at low defect concentrations, its overall stability is enhanced with respect to the ferromagnetic phase. | en_US |
dc.description.sponsorship | TUBITAK (114F331) | en_US |
dc.language.iso | en | en_US |
dc.publisher | American Physical Society | en_US |
dc.relation.ispartof | Physical Review B | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Graphene | en_US |
dc.subject | Nanoribbons | en_US |
dc.subject | Edge states | en_US |
dc.subject | Hubbard model | en_US |
dc.title | Effects of Random Atomic Disorder on the Magnetic Stability of Graphene Nanoribbons With Zigzag Edges | en_US |
dc.type | Article | en_US |
dc.authorid | 0000-0002-4351-7216 | en_US |
dc.institutionauthor | Çakmak, Korhan Ertan | - |
dc.institutionauthor | Altıntaş, Abdulmenaf | - |
dc.institutionauthor | Güçlü, Alev Devrim | - |
dc.department | İzmir Institute of Technology. Physics | en_US |
dc.identifier.volume | 98 | en_US |
dc.identifier.issue | 11 | en_US |
dc.identifier.wos | WOS:000444775000009 | en_US |
dc.identifier.scopus | 2-s2.0-85053473123 | en_US |
dc.relation.tubitak | info:eu-repo/grantAgreement/TUBITAK/MFAG/114F331 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.doi | 10.1103/PhysRevB.98.115428 | - |
dc.relation.doi | 10.1103/PhysRevB.98.115428 | en_US |
dc.coverage.doi | 10.1103/PhysRevB.98.115428 | en_US |
dc.identifier.wosquality | Q2 | - |
dc.identifier.scopusquality | Q2 | - |
item.fulltext | With Fulltext | - |
item.openairetype | Article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
crisitem.author.dept | 04.05. Department of Pyhsics | - |
Appears in Collections: | Physics / Fizik Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
PhysRevB.98.115428.pdf | Makale (Article) | 2.75 MB | Adobe PDF | View/Open |
CORE Recommender
SCOPUSTM
Citations
7
checked on Dec 6, 2024
WEB OF SCIENCETM
Citations
7
checked on Dec 7, 2024
Page view(s)
724
checked on Dec 9, 2024
Download(s)
258
checked on Dec 9, 2024
Google ScholarTM
Check
Altmetric
Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.