Ab Initio Study of Li2cata2o7 Compound: Electronic and Optical Properties for Three Phases
| dc.authorscopusid | 16318466500 | |
| dc.authorwosid | Aycibin, Murat/Aaa-4462-2019 | |
| dc.contributor.author | Aycibin, Murat | |
| dc.date.accessioned | 2025-05-10T17:43:28Z | |
| dc.date.available | 2025-05-10T17:43:28Z | |
| dc.date.issued | 2019 | |
| dc.department | T.C. Van Yüzüncü Yıl Üniversitesi | en_US |
| dc.department-temp | [Aycibin, Murat] Van Yuzuncu Yil Univ, Fac Sci, Dept Phys, Van, Turkey | en_US |
| dc.description.abstract | The Li2CaTa2O7 compound belongs to the Ruddlesden-Popper family of layered perovskites. First principle approximation was used to investigate the electronic band structure and optical properties of the compound for three phases. Independent of the studied compound's structural type, Li2CaTa2O7 has semiconductor behavior and direct transition. In addition, the forbidden energy band gap of the compound decreases with rising temperature, as expected. Furthermore, the 3d orbital of Ca contributes to the conduction band due to the crystal field effect. Moreover, the optical response of the chosen axes of the compound to incoming electromagnetic rays varies with phase transition. | en_US |
| dc.description.sponsorship | Scientific Research Projects Unit of Yuzuncu Yil University [2015-FED-YL348] | en_US |
| dc.description.sponsorship | This work was supported by the Scientific Research Projects Unit of Yuzuncu Yil University under Project No. 2015-FED-YL348. | en_US |
| dc.description.woscitationindex | Emerging Sources Citation Index | |
| dc.identifier.doi | 10.3906/fiz-1812-13 | |
| dc.identifier.endpage | 364 | en_US |
| dc.identifier.issn | 1300-0101 | |
| dc.identifier.issn | 1303-6122 | |
| dc.identifier.issue | 4 | en_US |
| dc.identifier.scopus | 2-s2.0-85075570355 | |
| dc.identifier.scopusquality | Q2 | |
| dc.identifier.startpage | 355 | en_US |
| dc.identifier.trdizinid | 336300 | |
| dc.identifier.uri | https://doi.org/10.3906/fiz-1812-13 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14720/15876 | |
| dc.identifier.volume | 43 | en_US |
| dc.identifier.wos | WOS:000478764300005 | |
| dc.identifier.wosquality | N/A | |
| dc.institutionauthor | Aycibin, Murat | |
| dc.language.iso | en | en_US |
| dc.publisher | Tubitak Scientific & Technological Research Council Turkey | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Electronic Structure | en_US |
| dc.subject | Lattice Constant | en_US |
| dc.subject | Density Of States | en_US |
| dc.subject | Wien2K | en_US |
| dc.subject | Ruddlesden-Popper Phase | en_US |
| dc.subject | Li2Cata2O7 | en_US |
| dc.title | Ab Initio Study of Li2cata2o7 Compound: Electronic and Optical Properties for Three Phases | en_US |
| dc.type | Article | en_US |