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Interplay between the structural and magnetic probes in the elucidation of the structure of a novel 2D layered V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4·DMF
Dalton Transactions, 41 (2012), 2; 581-589. https://doi.org/10.1039/C1DT10985E
Đerđ, Igor; Škapin, Srečo D.; Čeh, Miran; Jagličić, Zvonko; Pajić, Damir; Kozlevčar, Bojan; Orel, Bojan; Crnjak Orel, Zorica

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Đerđ, I., Škapin, S. D., Čeh, M., Jagličić, Z., Pajić, D., Kozlevčar, B. ... Crnjak Orel, Z. (2012). Interplay between the structural and magnetic probes in the elucidation of the structure of a novel 2D layered V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4·DMF. Dalton Transactions, 41. (2), 581-589. doi: 10.1039/C1DT10985E

Đerđ, Igor, et al. "Interplay between the structural and magnetic probes in the elucidation of the structure of a novel 2D layered V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4·DMF." Dalton Transactions, vol. 41, br. 2, 2012, str. 581-589. https://doi.org/10.1039/C1DT10985E

Đerđ, Igor, Srečo D. Škapin, Miran Čeh, Zvonko Jagličić, Damir Pajić, Bojan Kozlevčar, Bojan Orel i Zorica Crnjak Orel. "Interplay between the structural and magnetic probes in the elucidation of the structure of a novel 2D layered V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4·DMF." Dalton Transactions 41, br. 2 (2012): 581-589. https://doi.org/10.1039/C1DT10985E

Đerđ, I., et al. (2012) 'Interplay between the structural and magnetic probes in the elucidation of the structure of a novel 2D layered V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4·DMF', Dalton Transactions, 41(2), str. 581-589. doi: 10.1039/C1DT10985E

Đerđ I, Škapin SD, Čeh M, Jagličić Z, Pajić D, Kozlevčar B, i sur.. Interplay between the structural and magnetic probes in the elucidation of the structure of a novel 2D layered V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4·DMF. Dalton Transactions [Internet]. 2012. [pristupljeno 04.11.2024.];41(2):581-589. doi: 10.1039/C1DT10985E

I. Đerđ, et al., "Interplay between the structural and magnetic probes in the elucidation of the structure of a novel 2D layered V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4·DMF", Dalton Transactions, vol. 41, br. 2, str. 581-589, 2012. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:186437. [Citirano: 04.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:186437
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Naslov (engleski)Interplay between the structural and magnetic probes in the elucidation of the structure of a novel 2D layered V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4·DMF
AutorIgor Đerđ
AutorSrečo D. Škapin
AutorMiran Čeh
AutorZvonko Jagličić
AutorDamir Pajić
AutorBojan Kozlevčar
AutorBojan Orel
AutorZorica Crnjak Orel
MBZ: 266564
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The title compound has been synthesized under solvothermal conditions by reacting vanadium(V) oxytriisopropoxide with terephthalic acid in N,N-dimethylformamide. A combination of synchrotron powder diffraction, infrared spectroscopy, scanning and transmission electron microscopy, thermal and chemical analysis elucidated the chemical, structural and microstructural features of new 2D layered inorganic-organic framework. Due to the low-crystallinity of the final material, its crystal structure has been solved from synchrotron X-ray powder diffraction data using a direct space global optimization technique and subsequent constraint Rietveld refinement. [V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4•DMF] crystallizes in the monoclinic system (space group P2/m (No. 10)); cell parameters: a = 20.923(4), b = 5.963(4), c = 20.425(1)Å, β = 123.70(6)º, V = 2120.1(9)Å^3, Z = 2. The overall structure can be described as an array of parallel 2D layers running along [-101] direction, consisting of two types of vanadium oxidation states and coordination polyhedra: face-shared trigonal prisms (V^4+) and distorted corner-shared square pyramids (V^5+). Both configurations form independent parallel chains oriented along the 2-fold symmetry crystallographic b-axis mutually interlinked with terephthalate ligands in a monodentate mode perpendicular to it. The morphology of the compound exhibits long nanofibers, with the growth direction along the layered [-101] axis. The magnetic susceptibility measurements show that the magnetic properties of V_4O_4(OH)_2(O_2CC_6H_4CO_2)_4•DMF can be described by a linear antiferromagnetic chain model, with the isotropic exchange interaction of J = −75 K between the nearest V^4+ neighbours of S = 1/2.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeZavršna verzija rukopisa prihvaćena za objavljivanje (postprint)
Naslov časopisaDalton Transactions
Brojčani podacivol. 41, br. 2, str. 581-589
p-ISSN0300-9246
DOIhttps://doi.org/10.1039/C1DT10985E
URN:NBNurn:nbn:hr:217:186437
Datum objave publikacije2012
ProjektŠifra: 098-0982886-2894
Naziv (hrvatski): Tanki filmovi legura silicija na prijelazu iz amorfne u uređenu strukturu
Voditelj: Davor Gracin
Pravna nadležnost: Hrvatska
Financijer: MZOS
Linija financiranja: ZP
ProjektŠifra: 119-1191458-1017
Naziv (hrvatski): Nanomagneti
Voditelj: Krešo Zadro
Pravna nadležnost: Hrvatska
Financijer: MZOS
Linija financiranja: ZP
URL dokumentahttps://pubs.rsc.org/en/content/articlelanding/2012/DT/C1DT10985E#!divAbstract
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
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Datum i vrijeme pohrane2019-11-15 19:47:15