Short-range magnetic order and temperature-dependent properties of cupric oxide
| hal.structure.identifier | Institut des Matériaux Jean Rouxel [IMN] | |
| dc.contributor.author | ROCQUEFELTE, Xavier | |
| hal.structure.identifier | Department of Chemistry, North Carolina Raleigh | |
| dc.contributor.author | WHANGBO, Myung-Hwan | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | VILLESUZANNE, Antoine | |
| hal.structure.identifier | Institut des Matériaux Jean Rouxel [IMN] | |
| dc.contributor.author | JOBIC, Stéphane | |
| hal.structure.identifier | Institute of Materials Chemistry | |
| dc.contributor.author | TRAN, F. | |
| hal.structure.identifier | Institute of Materials Chemistry | |
| dc.contributor.author | SCHWARZ, K. | |
| hal.structure.identifier | Institute of Materials Chemistry | |
| dc.contributor.author | BLAHA, P. | |
| dc.date.issued | 2010 | |
| dc.identifier.issn | 0953-8984 | |
| dc.description.abstractEn | The temperature dependence of the optical and magnetic properties of CuO were examined by means of hybrid density functional theory calculations. Our work shows that the spin exchange interactions in CuO are neither fully one-dimensional nor fully three-dimensional. The temperature dependence of the optical band gap and the <sup>63</sup>Cu nuclear quadrupole resonance frequency of CuO originate from the combined effect of a strong coupling between the spin order and the electronic structure and the progressive appearance of short-range order with temperature. | |
| dc.language.iso | en | |
| dc.publisher | IOP Publishing | |
| dc.subject.en | Condensed matter | |
| dc.subject.en | Electrical | |
| dc.subject.en | magnetic and optical | |
| dc.subject.en | DFT | |
| dc.subject.en | Inorganic compounds | |
| dc.subject.en | Oxides | |
| dc.subject.en | Condensed matter | |
| dc.title.en | Short-range magnetic order and temperature-dependent properties of cupric oxide | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1088/0953-8984/22/4/045502 | |
| dc.subject.hal | Chimie/Matériaux | |
| dc.identifier.arxiv | 0907.4415 | |
| bordeaux.journal | Journal of Physics: Condensed Matter | |
| bordeaux.page | 045502 (7 p.) | |
| bordeaux.volume | 22 | |
| bordeaux.issue | 4 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00466316 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00466316v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Physics:%20Condensed%20Matter&rft.date=2010&rft.volume=22&rft.issue=4&rft.spage=045502%20(7%20p.)&rft.epage=045502%20(7%20p.)&rft.eissn=0953-8984&rft.issn=0953-8984&rft.au=ROCQUEFELTE,%20Xavier&WHANGBO,%20Myung-Hwan&VILLESUZANNE,%20Antoine&JOBIC,%20St%C3%A9phane&TRAN,%20F.&rft.genre=article |
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