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Volumn 89, Issue 19, 2014, Pages

Termination-dependent electronic and magnetic properties of ultrathin SrRuO3 (111) films on SrTiO3

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EID: 84900509741     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.89.195411     Document Type: Article
Times cited : (19)

References (52)
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    • We also checked the electronic structure of bulk SRO in the hybrid functional scheme (HSE06) [42]. Unphysical half-metallic nature was obtained with the magnetic moment of Ru atom around 1.5(Equation presented), which is practically similar to the situation in the DFT+(Equation presented) scheme with (Equation presented) eV.
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    • The magnetic structure for (Equation presented) looks different from other (Equation presented) cases. However, two surface interlayer AFM structures of down-up and up-down spin configurations for Ru4-Ru3 are very close in energy (as small as 8.8 meV/Ru), compared to the FM spin configuration that has much higher energy of more than 49 meV/Ru.
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