An Investigation on the Local Structure of Silicon: Liquid to Undercooled Regime

Basit Öğe Kaydı
dc.contributor.authorDalgic, Seyfettin
dc.contributor.authorColakogullari, Mutlu
dc.date.accessioned2024-06-12T11:16:56Z
dc.date.available2024-06-12T11:16:56Z
dc.date.issued2010
dc.departmentTrakya Üniversitesien_US
dc.description3rd International Conference on Multi-Functional Materials and Structures -- SEP 14-18, 2010 -- Chonbuk Natl Univ, Jeollabuk do, Jeonju, SOUTH KOREAen_US
dc.description.abstractUndercooled Silicon, Modelling, Reverse Monte Carlo, Atomic Structure. Abstract. We present the modelled local structure for undercooled silicon beginning from its liquid state, similar to 1730K to similar to 1550K. The modelling procedure was achieved by using reverse Monte Carlo (RMC) modelling technique fitting to x-ray static structure factors. The calculated radial distribution functions satisfied experimental observes either liquid or undercooled region. To make a detailed analysis on the modelled local environment we have focused on the distributions both average numbers of atoms within first coordination shell and bond angles whereas the uniqueness of model is discussible. In order to construct model that is more close to nature, the minimum and maximum bond lengths and the average coordination number constraints could have been used. The predicted results using RMC technique show that there is a possible structural transition and it slightly transforms into covalent-like bounded open network structure from its metallic structure, while decreasing temperature.en_US
dc.description.sponsorshipMinist Knowledge Econ (MKE),Korean Soc Mech Engn (KSME),Jeonju City,Gunsan City,Wanju Gun,Korean Soc New & Renewable Energy,Mat Res Soc Korea,Jeonbuk Technopark Policy Planning Dept,Jeonju Inst Machinery & Carbon Composites,Jeonbuk Inst Automotive Technol,Korean Soc Composites Mat,Chonbuk Natl Univ, Dept BIN Fusion Tech,BK21 Ctr Future Energy Mat & Devices,Korean Hydrogen & New Energy Socen_US
dc.identifier.doi10.4028/www.scientific.net/AMR.123-125.519
dc.identifier.endpage522en_US
dc.identifier.isbn978-0-87849-246-6
dc.identifier.issn1022-6680
dc.identifier.scopus2-s2.0-78650737524en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage519en_US
dc.identifier.urihttps://doi.org/10.4028/www.scientific.net/AMR.123-125.519
dc.identifier.urihttps://hdl.handle.net/20.500.14551/24492
dc.identifier.volume123-125en_US
dc.identifier.wosWOS:000289269600127en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTrans Tech Publications Ltden_US
dc.relation.ispartofMulti-Functional Materials And Structures Iii, Pts 1 And 2en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectUndercooled Siliconen_US
dc.subjectModellingen_US
dc.subjectReverse Monte Carloen_US
dc.subjectAtomic Structureen_US
dc.subjectX-Ray-Diffractionen_US
dc.subjectMolten Siliconen_US
dc.subjectMolecular-Dynamicsen_US
dc.titleAn Investigation on the Local Structure of Silicon: Liquid to Undercooled Regimeen_US
dc.typeConference Objecten_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu