Magnetic oxygen stored in quasi-1D form within BaAl2O4 lattice

Vrankić, Martina; Šarić, Ankica; Bosnar, Sanja; Pajić, Damir; Dragović, Jure; Altomare, Angela; Falcicchio, Aurelia; Popović, Jasminka; Jurić, Marijana; Petravić, Mladen; Jelovica Badovinac, Ivana; Dražić, Goran

doi:10.1038/s41598-019-51653-4

Pregled bibliografske jedinice broj: 1028364

Magnetic oxygen stored in quasi-1D form within BaAl2O4 lattice

Vrankić, Martina; Šarić, Ankica; Bosnar, Sanja; Pajić, Damir; Dragović, Jure; Altomare, Angela; Falcicchio, Aurelia; Popović, Jasminka; Jurić, Marijana; Petravić, Mladen et al.

Magnetic oxygen stored in quasi-1D form within BaAl2O4 lattice // Scientific Reports, 9 (2019), 1; 15158, 10 doi:10.1038/s41598-019-51653-4 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 1028364 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Magnetic oxygen stored in quasi-1D form within BaAl2O4 lattice

Autori
Vrankić, Martina ; Šarić, Ankica ; Bosnar, Sanja ; Pajić, Damir ; Dragović, Jure ; Altomare, Angela ; Falcicchio, Aurelia ; Popović, Jasminka ; Jurić, Marijana ; Petravić, Mladen ; Jelovica Badovinac, Ivana ; Dražić, Goran

Izvornik
Scientific Reports (2045-2322) 9 (2019), 1; 15158, 10

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
crystallography ; magnetism ; oxide ; ceramic material ; structure-property relationship ; temperature dependence ; cryogenic temperature ; dielectric ; polycrystal ; X-ray photoelectron spectroscopy ; X-ray diffraction ; Structure ; Low dimensional oxygen storage

Sažetak
Inorganic materials that enable a link between the storage and release of molecular oxygen offer a fertile ground in continuous quest for the applications that can potentially reduce energy consumption and thus minimize adverse effects on the environment. Herein, we address reversible intake/release of an oxygen within the BaAl2O4 material as evidenced by unexpected magnetic ordering. Magnetic measurements unveil that an oxygen is stored in the form of condensed matter, creating a kind of low dimensional, chain-like assembly within the tunnels of BaAl2O4 structure. We demonstrate that oxygen is adsorbed simply by staying in air, at ambient conditions, and released relatively quickly by staying in the He or other gas atmosphere of several millibars pressure even at 300 K.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija

POVEZANOST RADA

Projekti:
HRZZ-UIP-2014-09-8276 - Magnetoelektrični multiferoični sustavi (FerMaEl) (Pajić, Damir, HRZZ - 2014-09) ( CroRIS)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb,
Sveučilište u Rijeci - Odjel za fiziku

Profili:

Damir Pajić (autor)