Pregled bibliografske jedinice broj: 551016
Influence of syntheses conditions to properties of pure phase BiFeO3 synthesized under hydrothermal conditions without addition of a mineralizer
Influence of syntheses conditions to properties of pure phase BiFeO3 synthesized under hydrothermal conditions without addition of a mineralizer // Conference of COST MP0904 Action Single- and multiphase ferroics and multiferroics with restricted geometries "On the processing and properties of nanostructured single- and multiphase ferroics and multiferroics: Strengths, needs and joint initiatives" / Mitoseriu, Liliana (ur.).
Bordeaux: ESF-COST, 2011. str. 9-9 (predavanje, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 551016 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Influence of syntheses conditions to properties of pure phase BiFeO3 synthesized under hydrothermal conditions without addition of a mineralizer
Autori
Gajović, Andreja ; Šipušić, Juraj ; Plodinec, Milivoj ; Šantić, Ana ; McGuiness, Paul ; Čeh, Miran
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Conference of COST MP0904 Action Single- and multiphase ferroics and multiferroics with restricted geometries "On the processing and properties of nanostructured single- and multiphase ferroics and multiferroics: Strengths, needs and joint initiatives"
/ Mitoseriu, Liliana - Bordeaux : ESF-COST, 2011, 9-9
Skup
Conference of COST MP0904 Action Single- and multiphase ferroics and multiferroics with restricted geometries, “On the processing and properties of nanostructured single- and multiphase ferroics and multiferroics: Strengths, needs and joint initiatives”
Mjesto i datum
Bordeaux, Francuska, 30.06.2011. - 01.07.2011
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
BiFeO3; hidrothermal syntheses; HRTEM; XRD; magnetic measurements
Sažetak
BiFeO3 is a multiferroic material ; hence it is ferroelectric and antiferromagnetic at room temperature [1]. Such systems are rare in nature, but have received renewed interest in recent years due to the wide range of technological applications. Since the spins in this material take the form of a long-wavelength (62 nm) the spiral linear magnetoelectric effect averages to zero. One of the ways to recover this linear effect is with thin-film epitaxial constraints. Thus, we expect the same effects in nanostructured BiFeO3. In this work the bismuth ferrite, BiFeO3 (BFO) nanoplates were synthesized in a hydrothermal process at low pH values without the introduction of any mineralizers containing metal cations, other than Fe3+ and Bi3+. The morphology, magnetic and electric properties of thus prepared BTO were compared with the properties of the BFO prepared in our earlier study using hydrothermal processing without mineraliser in the high pH environment [2].
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Temeljne tehničke znanosti
POVEZANOST RADA
Projekti:
098-0982904-2898 - Fizika i primjena nanostruktura i volumne tvari (Ivanda, Mile, MZOS ) ( CroRIS)
125-1252970-2983 - Razvoj modela procesa hidratacije (Šipušić, Juraj, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
