Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Kemal Özdoğan"'
Autor:
Abdennour Benmakhlouf, Fares Faid, Nedjmeddine Ghermoul, Kemal Özdoğan, Taoufik Helaimia, Abdelmadjid Bouhemadou, Iosif Galanakis
Publikováno v:
Metals, Vol 14, Iss 9, p 1036 (2024)
Using state-of-the-art first-principles electronic-band-structure calculations alongside density functional theory, we investigated the structural, elastic, electronic, and magnetic properties of LiMnZ2 (Z = Se, Te) compounds with a trigonal structur
Externí odkaz:
https://doaj.org/article/563ef5da42464ebda70330902b832465
Autor:
Kemal Özdoğan, Iosif Galanakis
Publikováno v:
Crystals, Vol 14, Iss 8, p 693 (2024)
Half-metallic semi-Heusler compounds (also known as half-Heusler compounds) are currently at the forefront of scientific research due to their potential applications in spintronic devices. Unlike other semi-Heuslers, the p0(d0)-d compounds do not app
Externí odkaz:
https://doaj.org/article/e36b4604ba424860b6170e34399a9424
Autor:
Kemal Özdoğan, Iosif Galanakis
Publikováno v:
Physical Review Materials. 5
${\mathrm{Ti}}_{2}\mathrm{Co}\mathrm{Si}$, ${\mathrm{Ti}}_{2}\mathrm{Mn}\mathrm{Al},$ and ${\mathrm{Ti}}_{2}\mathrm{V}\mathrm{As}$ Heusler compounds have been identified as spin-gapless semiconductors when grown in the inverse XA lattice structure of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a8b8f46216b67c45880fab2f1c6919f
https://doi.org/10.1103/physrevmaterials.5.024409
https://doi.org/10.1103/physrevmaterials.5.024409
Autor:
Manju, Megha, Jain, Saibabu, Madas, Pargam, Vashishtha, Parasmani, Rajput, Govind, Gupta, Mousumi Upadhyay, Kahaly, Kemal, Özdoğan, Ankush, Vij, Anup, Thakur
Publikováno v:
Scientific Reports
We report, for the first time, the influence of oxygen vacancies on band structure and local electronic structure of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8c3b41cf04a367212904c6c9a3532940
https://pubmed.ncbi.nlm.nih.gov/33060718
https://pubmed.ncbi.nlm.nih.gov/33060718
Autor:
Ankush Vij, Parasmani Rajput, Megha Jain, Kemal Özdoğan, Saibabu Madas, Govind Gupta, Pargam Vashishtha, Manju, Anup Thakur, Mousumi Upadhyay Kahaly
We report, for the first time, the influence of oxygen vacancies on band structure and local electronic structure of $$\hbox {SrZnO}_2$$ SrZnO 2 (SZO) nanophosphors by combined first principle calculations based on density functional theory and full
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf3fd29102d25ba78330db748da87e91
https://doi.org/10.1038/s41598-020-74436-8
https://doi.org/10.1038/s41598-020-74436-8
Autor:
Kemal Özdoğan, Igor V. Maznichenko, Ingrid Mertig, Arthur Ernst, Esroy Şaşıoğlu, Ssergey Ostanin, Iosif Galanakis
Publikováno v:
Journal of Physics D: Applied Physics
Employing ab initio electronic structure calculations, we study a new class of magnetic Heusler compounds, which consist only of 3d transition metal atoms, namely, Fe2CrZ and Co2CrZ, where Z is an early 3d-metal, such as Sc, Ti or V. Although these c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::243baf614a657dd37780c4368572b1a7
https://hdl.handle.net/21.11116/0000-0009-0CB0-321.11116/0000-0009-0CB2-1
https://hdl.handle.net/21.11116/0000-0009-0CB0-321.11116/0000-0009-0CB2-1
Publikováno v:
Dalton Transactions. 45:3086-3092
Zinc(ii) phthalocyanine (TEMPO-ZnPc), peripherally functionalized with 2,2,6,6-tetramethyl-1-piperidinyloxy (TEMPO) radicals is synthesized and its magneto structural and electrochemical behaviors are investigated. TEMPO-ZnPc shows multi-electron rin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b8db5f2d7f87fea5b45ef9405affd05
https://doi.org/10.1039/c5dt04513d
https://doi.org/10.1039/c5dt04513d
The electronic, magnetic and thermoelectric properties of CrVNbZn quaternary Heusler compound are investigated by means of first-principles calculations in combination with Boltzmann transport theory. The lattice is found to crystallize in the cubic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac9fb0c162ac4cadf907b4382a0a5395
https://doi.org/10.1016/j.jallcom.2017.11.022
https://doi.org/10.1016/j.jallcom.2017.11.022
Publikováno v:
Computational Materials Science. 110:77-82
Spin-filter materials are magnetic semiconductors susceptible of improving the performance of magnetic tunnel junction based spintronic devices. Using state-of-the-art ab initio electronic structure calculations, we exploit the electronic and magneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf38cb9ffe8ea7ea76f21b0449f99dcc
https://doi.org/10.1016/j.commatsci.2015.07.054
https://doi.org/10.1016/j.commatsci.2015.07.054
Publikováno v:
Physical Review B. 94
Heusler compounds are widely studied due to their variety of magnetic properties making them ideal candidates for spintronic and magnetoelectronic applications. ${\mathrm{V}}_{3}\mathrm{Al}$ in its metastable ${\mathrm{D}0}_{3}$-type Heusler structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81b1defc4c9b673260b6e7fe30397a34
https://doi.org/10.1103/physrevb.94.064401
https://doi.org/10.1103/physrevb.94.064401