The electronic structure of SrCuO2 in orthorhombic phase
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1998
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The band structure for one-lag ladder compound SrCuO2 has been studied by the local spin density approximation (LSDA) and with Coulomb correlations effects included (LDA+U method). The solution with an extremely small band gap and with a negligible magnetic moment on Cu sites is obtained in the framework of the LSDA method. On the other hand, the LDA+U method has produced the insulating antiferromagnetic solution with an energy gap of 1.63 eV and a magnetic moment of 0.89 mu(B).
Ključne reči:
electronic structure / Coulomb correlationsIzvor:
Solid State Phenomena, 1998, 61-2, 147-150Finansiranje / projekti:
- Serbian scientific Foundation [Project Physics of Condensed Matter and New Materials, Grant No. 3]
DOI: 10.4028/www.scientific.net/SSP.61-62.147
ISSN: 1012-0394
WoS: 000075589100025
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VinčaTY - JOUR AU - Popović, Zoran S. AU - Vukajlović, Filip R. PY - 1998 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2174 AB - The band structure for one-lag ladder compound SrCuO2 has been studied by the local spin density approximation (LSDA) and with Coulomb correlations effects included (LDA+U method). The solution with an extremely small band gap and with a negligible magnetic moment on Cu sites is obtained in the framework of the LSDA method. On the other hand, the LDA+U method has produced the insulating antiferromagnetic solution with an energy gap of 1.63 eV and a magnetic moment of 0.89 mu(B). T2 - Solid State Phenomena T1 - The electronic structure of SrCuO2 in orthorhombic phase VL - 61-2 SP - 147 EP - 150 DO - 10.4028/www.scientific.net/SSP.61-62.147 ER -
@article{ author = "Popović, Zoran S. and Vukajlović, Filip R.", year = "1998", abstract = "The band structure for one-lag ladder compound SrCuO2 has been studied by the local spin density approximation (LSDA) and with Coulomb correlations effects included (LDA+U method). The solution with an extremely small band gap and with a negligible magnetic moment on Cu sites is obtained in the framework of the LSDA method. On the other hand, the LDA+U method has produced the insulating antiferromagnetic solution with an energy gap of 1.63 eV and a magnetic moment of 0.89 mu(B).", journal = "Solid State Phenomena", title = "The electronic structure of SrCuO2 in orthorhombic phase", volume = "61-2", pages = "147-150", doi = "10.4028/www.scientific.net/SSP.61-62.147" }
Popović, Z. S.,& Vukajlović, F. R.. (1998). The electronic structure of SrCuO2 in orthorhombic phase. in Solid State Phenomena, 61-2, 147-150. https://doi.org/10.4028/www.scientific.net/SSP.61-62.147
Popović ZS, Vukajlović FR. The electronic structure of SrCuO2 in orthorhombic phase. in Solid State Phenomena. 1998;61-2:147-150. doi:10.4028/www.scientific.net/SSP.61-62.147 .
Popović, Zoran S., Vukajlović, Filip R., "The electronic structure of SrCuO2 in orthorhombic phase" in Solid State Phenomena, 61-2 (1998):147-150, https://doi.org/10.4028/www.scientific.net/SSP.61-62.147 . .