Matches in SemOpenAlex for { <https://semopenalex.org/work/W2749912106> ?p ?o ?g. }
- W2749912106 endingPage "52" @default.
- W2749912106 startingPage "47" @default.
- W2749912106 abstract "First-principles calculations are performed to comparatively study the structural, electronic structures and magnetic properties of Mo doped AlN, GaN and InN monolayers (MLs). After Mo atom doping, the semiconducting GaN and InN MLs transform to metal, while the AlN ML keeps semiconducting with a reduced gap. Total magnetic moments of 1.0 and 0.54 µB, which mainly arising from the localized Mo 4d states, are induced by doping in AlN and InN MLs, respectively, while the doped GaN ML is still nonmagnetic. Nevertheless, the excessive localization and strongly ionic character of the Mo-4d states in AlN ML directly impedes the magnetic coupling, leading to a paramagnetic ground states. A similar case is observed in Mo atoms doped InN ML. The firm N-Mo interaction prevent the impurity states permeating out the range of N-Mo pair, resulting in a quick vanishing of ferromagnetic coupling as the distance between two Mo atoms increasing. All configurations of Mo atoms doped GaN ML in this paper are room temperature ferromagnetic. Spin polarized itinerant electrons mediate the magnetic interaction between two Mo atoms. Increasing the Mo concentration may stabilize the FM state and produce a higher Curie temperature. Our calculations show that GaN nanosheets with Mo atoms doped may be a nice candidate for future spintronic devices. And we conclude that a appropriate magnitude of localization (or delocalization) is what the key point to produce room temperature ferromagnetism from this comparative study." @default.
- W2749912106 created "2017-08-31" @default.
- W2749912106 creator A5002461253 @default.
- W2749912106 creator A5009884959 @default.
- W2749912106 creator A5018631961 @default.
- W2749912106 creator A5078621518 @default.
- W2749912106 creator A5083259517 @default.
- W2749912106 date "2017-11-01" @default.
- W2749912106 modified "2023-10-15" @default.
- W2749912106 title "A comparative study on magnetic properties of Mo doped AlN, GaN and InN monolayers from first-principles" @default.
- W2749912106 cites W1965486997 @default.
- W2749912106 cites W1966590909 @default.
- W2749912106 cites W1978915405 @default.
- W2749912106 cites W1981053966 @default.
- W2749912106 cites W1981368803 @default.
- W2749912106 cites W1984535384 @default.
- W2749912106 cites W2005091319 @default.
- W2749912106 cites W2006271366 @default.
- W2749912106 cites W2007395042 @default.
- W2749912106 cites W2013234557 @default.
- W2749912106 cites W2014935324 @default.
- W2749912106 cites W2017239091 @default.
- W2749912106 cites W2017871657 @default.
- W2749912106 cites W2019155695 @default.
- W2749912106 cites W2020322666 @default.
- W2749912106 cites W2031504740 @default.
- W2749912106 cites W2036113194 @default.
- W2749912106 cites W2037054209 @default.
- W2749912106 cites W2038492401 @default.
- W2749912106 cites W2038705674 @default.
- W2749912106 cites W2049372561 @default.
- W2749912106 cites W2057421767 @default.
- W2749912106 cites W2057423897 @default.
- W2749912106 cites W2057735789 @default.
- W2749912106 cites W2058122340 @default.
- W2749912106 cites W2063523081 @default.
- W2749912106 cites W2074783177 @default.
- W2749912106 cites W2079105963 @default.
- W2749912106 cites W2086594750 @default.
- W2749912106 cites W2089856668 @default.
- W2749912106 cites W2091615249 @default.
- W2749912106 cites W2105685140 @default.
- W2749912106 cites W2109189946 @default.
- W2749912106 cites W2116983408 @default.
- W2749912106 cites W2119441821 @default.
- W2749912106 cites W2154297043 @default.
- W2749912106 cites W2154401728 @default.
- W2749912106 cites W2166057940 @default.
- W2749912106 cites W2229666500 @default.
- W2749912106 cites W2294675234 @default.
- W2749912106 cites W2297904011 @default.
- W2749912106 cites W2513520339 @default.
- W2749912106 cites W978619610 @default.
- W2749912106 doi "https://doi.org/10.1016/j.physb.2017.08.050" @default.
- W2749912106 hasPublicationYear "2017" @default.
- W2749912106 type Work @default.
- W2749912106 sameAs 2749912106 @default.
- W2749912106 citedByCount "9" @default.
- W2749912106 countsByYear W27499121062018 @default.
- W2749912106 countsByYear W27499121062019 @default.
- W2749912106 countsByYear W27499121062021 @default.
- W2749912106 countsByYear W27499121062022 @default.
- W2749912106 countsByYear W27499121062023 @default.
- W2749912106 crossrefType "journal-article" @default.
- W2749912106 hasAuthorship W2749912106A5002461253 @default.
- W2749912106 hasAuthorship W2749912106A5009884959 @default.
- W2749912106 hasAuthorship W2749912106A5018631961 @default.
- W2749912106 hasAuthorship W2749912106A5078621518 @default.
- W2749912106 hasAuthorship W2749912106A5083259517 @default.
- W2749912106 hasConcept C121332964 @default.
- W2749912106 hasConcept C124712363 @default.
- W2749912106 hasConcept C125938697 @default.
- W2749912106 hasConcept C149635348 @default.
- W2749912106 hasConcept C178790620 @default.
- W2749912106 hasConcept C185592680 @default.
- W2749912106 hasConcept C192562407 @default.
- W2749912106 hasConcept C207999682 @default.
- W2749912106 hasConcept C26873012 @default.
- W2749912106 hasConcept C41008148 @default.
- W2749912106 hasConcept C49040817 @default.
- W2749912106 hasConcept C54553102 @default.
- W2749912106 hasConcept C57863236 @default.
- W2749912106 hasConcept C58312451 @default.
- W2749912106 hasConcept C63648874 @default.
- W2749912106 hasConcept C70050531 @default.
- W2749912106 hasConcept C82217956 @default.
- W2749912106 hasConceptScore W2749912106C121332964 @default.
- W2749912106 hasConceptScore W2749912106C124712363 @default.
- W2749912106 hasConceptScore W2749912106C125938697 @default.
- W2749912106 hasConceptScore W2749912106C149635348 @default.
- W2749912106 hasConceptScore W2749912106C178790620 @default.
- W2749912106 hasConceptScore W2749912106C185592680 @default.
- W2749912106 hasConceptScore W2749912106C192562407 @default.
- W2749912106 hasConceptScore W2749912106C207999682 @default.
- W2749912106 hasConceptScore W2749912106C26873012 @default.
- W2749912106 hasConceptScore W2749912106C41008148 @default.
- W2749912106 hasConceptScore W2749912106C49040817 @default.
- W2749912106 hasConceptScore W2749912106C54553102 @default.