Publication: Charge transfer controlled hydrogenation of graphene on an electronically modified Pt(111) surface
dc.contributor.coauthor | Balkan, Timucin | |
dc.contributor.coauthor | Pis, Igor | |
dc.contributor.coauthor | Bondino, Federica | |
dc.contributor.department | Department of Chemistry | |
dc.contributor.department | Graduate School of Sciences and Engineering | |
dc.contributor.department | KUTEM (Koç University Tüpraş Energy Center) | |
dc.contributor.kuauthor | Kahraman, Abdullah | |
dc.contributor.kuauthor | Kaya, Sarp | |
dc.contributor.kuauthor | Panahi, Mohammad | |
dc.contributor.kuauthor | Solati, Navid | |
dc.contributor.schoolcollegeinstitute | College of Sciences | |
dc.contributor.schoolcollegeinstitute | GRADUATE SCHOOL OF SCIENCES AND ENGINEERING | |
dc.contributor.schoolcollegeinstitute | Research Center | |
dc.date.accessioned | 2024-11-09T22:50:49Z | |
dc.date.issued | 2020 | |
dc.description.abstract | The interfaces of graphene and hydrogenated graphene with 3d atom embedded Pt(111) [Pt-3d-Pt(111), 3d: Fe, Co] substrates have comparatively been investigated utilizing X-ray photoelectron spectroscopy (XPS), near-edge X-ray absorption fine structure spectroscopy (NEXAFS), and temperature-programmed XPS (TPXPS) and desorption (TPD). 3d atoms in the subsurface layer of Pt(111) change the electronic properties of graphene via modifying its p-doping level. Hydrogenation makes graphene pinned to the Pt(111) and Pt-3d-Pt(111) substrates and induces surface segregation of 3d atoms from the subsurface layer into the interface of HGr and Pt-3d-Pt(111). Such a mechanism changes the desorption energetics of hydrogen significantly. | |
dc.description.indexedby | WOS | |
dc.description.indexedby | Scopus | |
dc.description.openaccess | NO | |
dc.description.publisherscope | International | |
dc.description.sponsoredbyTubitakEu | N/A | |
dc.description.sponsorship | Scientific and Technical Research Council of Turkey (TUBITAK) [113Z654] | |
dc.description.sponsorship | TARLA | |
dc.description.sponsorship | EUROFEL project (RoadMap Esfri) We would like to thank The Scientific and Technical Research Council of Turkey (TUBITAK) for support (Grant number: 113Z654). We would also like to thank TARLA for the collaborative research support and Turkish Atomic Agency and International Centre for Theoretical Physics (ICTP) for the travel support for beamtimes 20180129 and 20185382 at Elettra. I.P. and F.B. acknowledge funding from EUROFEL project (RoadMap Esfri). | |
dc.description.volume | 170 | |
dc.identifier.doi | 10.1016/j.carbon.2020.08.037 | |
dc.identifier.eissn | 1873-3891 | |
dc.identifier.issn | 0008-6223 | |
dc.identifier.quartile | Q1 | |
dc.identifier.scopus | 2-s2.0-85090748569 | |
dc.identifier.uri | https://doi.org/10.1016/j.carbon.2020.08.037 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14288/6741 | |
dc.identifier.wos | 579779800063 | |
dc.keywords | Graphene | |
dc.keywords | Hydrogenation | |
dc.keywords | Core level spectroscopy | |
dc.keywords | Subsurface alloys | |
dc.keywords | Doping | |
dc.language.iso | eng | |
dc.publisher | Pergamon-Elsevier Science Ltd | |
dc.relation.ispartof | Carbon | |
dc.subject | Chemistry | |
dc.subject | Physical chemistry | |
dc.subject | Materials science | |
dc.title | Charge transfer controlled hydrogenation of graphene on an electronically modified Pt(111) surface | |
dc.type | Journal Article | |
dspace.entity.type | Publication | |
local.contributor.kuauthor | Panahi, Mohammad | |
local.contributor.kuauthor | Solati, Navid | |
local.contributor.kuauthor | Kahraman, Abdullah | |
local.contributor.kuauthor | Kaya, Sarp | |
local.publication.orgunit1 | GRADUATE SCHOOL OF SCIENCES AND ENGINEERING | |
local.publication.orgunit1 | College of Sciences | |
local.publication.orgunit1 | Research Center | |
local.publication.orgunit2 | Department of Chemistry | |
local.publication.orgunit2 | KUTEM (Koç University Tüpraş Energy Center) | |
local.publication.orgunit2 | Graduate School of Sciences and Engineering | |
relation.isOrgUnitOfPublication | 035d8150-86c9-4107-af16-a6f0a4d538eb | |
relation.isOrgUnitOfPublication | 3fc31c89-e803-4eb1-af6b-6258bc42c3d8 | |
relation.isOrgUnitOfPublication | 6ce65247-25c7-415b-a771-a9f0249b3a40 | |
relation.isOrgUnitOfPublication.latestForDiscovery | 035d8150-86c9-4107-af16-a6f0a4d538eb | |
relation.isParentOrgUnitOfPublication | af0395b0-7219-4165-a909-7016fa30932d | |
relation.isParentOrgUnitOfPublication | 434c9663-2b11-4e66-9399-c863e2ebae43 | |
relation.isParentOrgUnitOfPublication | d437580f-9309-4ecb-864a-4af58309d287 | |
relation.isParentOrgUnitOfPublication.latestForDiscovery | af0395b0-7219-4165-a909-7016fa30932d |