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Determination of the hyperfine magnetic field in magnetic carbonbased materials: DFT calculations and NMR experiments
Scientific Reports, 5 (2015); 14761. https://doi.org/10.1038/srep14761
Freitas, Jair C. C.; Scopel, Wanderla; Paz, Wendel S.; Bernardes, Leandro V.; Cunha-Filho, Francisco E.; Speglich, Carlos; Araújo-Moreira, Fernando M.; Pelc, Damjan; Cvitanić, Tonči; Požek, Miroslav

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Freitas, J. C. C., Scopel, W., Paz, W. S., Bernardes, L. V., Cunha Filho, F. E., Speglich, C. ... Požek, M. (2015). Determination of the hyperfine magnetic field in magnetic carbonbased materials: DFT calculations and NMR experiments. Scientific Reports, 5.. doi: 10.1038/srep14761

Freitas, Jair C. C., et al. "Determination of the hyperfine magnetic field in magnetic carbonbased materials: DFT calculations and NMR experiments." Scientific Reports, vol. 5, 2015. https://doi.org/10.1038/srep14761

Freitas, Jair C. C., Wanderla Scopel, Wendel S. Paz, Leandro V. Bernardes, Francisco E. Cunha Filho, Carlos Speglich, Fernando M. Araújo Moreira, Damjan Pelc, Tonči Cvitanić i Miroslav Požek. "Determination of the hyperfine magnetic field in magnetic carbonbased materials: DFT calculations and NMR experiments." Scientific Reports 5 (2015). https://doi.org/10.1038/srep14761

Freitas, J. C. C., et al. (2015) 'Determination of the hyperfine magnetic field in magnetic carbonbased materials: DFT calculations and NMR experiments', Scientific Reports, 5. doi: 10.1038/srep14761

Freitas JCC, Scopel W, Paz WS, Bernardes LV, Cunha Filho FE, Speglich C, i sur.. Determination of the hyperfine magnetic field in magnetic carbonbased materials: DFT calculations and NMR experiments. Scientific Reports [Internet]. 2015. [pristupljeno 19.12.2024.];5. doi: 10.1038/srep14761

J. C. C. Freitas, et al., "Determination of the hyperfine magnetic field in magnetic carbonbased materials: DFT calculations and NMR experiments", Scientific Reports, vol. 5, 2015. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:972416. [Citirano: 19.12.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:972416
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Naslov (engleski)Determination of the hyperfine magnetic field in magnetic carbonbased materials: DFT calculations and NMR experiments
AutorJair C. C. Freitas
AutorWanderla Scopel
AutorWendel S. Paz
AutorLeandro V. Bernardes
AutorFrancisco E. Cunha-Filho
AutorCarlos Speglich
AutorFernando M. Araújo-Moreira
AutorDamjan Pelc
AutorTonči Cvitanić
AutorMiroslav Požek
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The prospect of carbon-based magnetic materials is of immense fundamental and practical importance, and information on atomic-scale features is required for a better understanding of the mechanisms leading to carbon magnetism. Here we report the first direct detection of the microscopic magnetic field produced at 13C nuclei in a ferromagnetic carbon material by zero-field nuclear magnetic resonance (NMR). Electronic structure calculations carried out in nanosized model systems with different classes of structural defects show a similar range of magnetic field values (18–21 T) for all investigated systems, in agreement with the NMR experiments. Our results are strong evidence of the intrinsic nature of defect-induced magnetism in magnetic carbons and establish the magnitude of the hyperfine magnetic field created in the neighbourhood of the defects that lead to magnetic order in these materials.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaScientific Reports
Brojčani podacivol. 5, 14761
e-ISSN2045-2322
DOIhttps://doi.org/10.1038/srep14761
URN:NBNurn:nbn:hr:217:972416
Datum objave publikacije2015
ProjektŠifra: IP-2013-11-2729
Naziv (hrvatski): Lokalna proba i mezoskopska dinamika u novim fazama jako koreliranih elektronskih sustava
Kratica: LOMEDY
Voditelj: Miroslav Požek
Pravna nadležnost: Hrvatska
Financijer: HRZZ
Linija financiranja: IP
URL dokumentahttps://www.nature.com/articles/srep14761
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomenaThis work is licensed under a Creative Commons Attribution 4.0 International License, http://creativecommons.org/licenses/by/4.0/. received: 18 February 2015; accepted: 03 September 2015; Published: 05 October 2015.
Datum i vrijeme pohrane2020-01-18 20:17:21