Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 867373

Aqueous sol-gel route toward selected quaternary metal oxides with single and double perovskite-type structure containing tellurium


Djerd, Igor; Marković, Berislav; Popović, Jasminka; Tobias, Weller; Zvonko, Jagličić; Skoko, Željko; Pajić, Damir; Christian, Suchomski; Pascal, Voepel; Roland, Marschall; Bernd, Smarsley Smarsly
Aqueous sol-gel route toward selected quaternary metal oxides with single and double perovskite-type structure containing tellurium // Book of Asbstract YUCOMAT 2016
Herceh Novi, 2016. str. 84-84 (poster, međunarodna recenzija, sažetak, stručni)


CROSBI ID: 867373 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Aqueous sol-gel route toward selected quaternary metal oxides with single and double perovskite-type structure containing tellurium

Autori
Djerd, Igor ; Marković, Berislav ; Popović, Jasminka ; Tobias, Weller ; Zvonko, Jagličić ; Skoko, Željko ; Pajić, Damir ; Christian, Suchomski ; Pascal, Voepel ; Roland, Marschall ; Bernd, Smarsley Smarsly

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, stručni

Izvornik
Book of Asbstract YUCOMAT 2016 / - , 2016, 84-84

Skup
YUCOMAT 2016

Mjesto i datum
Herceh Novi, 05.-10.09.2016.-10.09.2016

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
tellurates, multiferroics

Sažetak
Highly crystalline SrFe2/3Te1/3O3, Ba3Fe2TeO9 and Ba2NiTeO6 have been synthesized by using a specially developed sol-gel route methodology, reducing the time needed using solid-state routes and resulting in high reaction yield up to 75 %. These materials have been studied by X-ray powder diffraction (XRPD), scanning and transmission electron microscopy, Raman spectroscopy, dielectric and magnetic measurements. At room temperature, the crystal structure of SrFe2/3Te1/3O3 is cubic, space group Pm-3m, with a = 3.9373(2) Å, whereas Ba3Fe2TeO9 crystallizes in the hexagonal crystal system, space group P63/mmc, a = 5.7691(4) Å and c = 14.208(1) Å. The third studied perovskite Ba2NiTeO6 crystallizes in trigonal R-3m space group with a = 5.7974(4) Å and c = 28.599(2) Å. Based on structural characterization results, the obtained single and double perovskite crystallites are nearly in nanometer regime, ranging from 45 to 164 nm, building micrometer sized particles with visible well-faceted hexagonal morphology. Magnetic measurements show the onset of ferromagnetic ordering at relatively high temperature of 667 K for the SrFe2/3Te1/3O3, whereas Ba3Fe2TeO9 and Ba2NiTeO6 show anti- ferromagnetic ordering below 80 and 8.6 K, respectively. The measured room temperature dielectric constants are in the range between 15 and 77.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija, Javno zdravstvo i zdravstvena zaštita



POVEZANOST RADA


Ustanove:
Prirodoslovno-matematički fakultet, Zagreb,
Nastavni zavod za javno zdravstvo "Dr. Andrija Štampar",
Medicinski fakultet, Split,
Akademija medicinskih znanosti


Citiraj ovu publikaciju

Djerd, Igor; Marković, Berislav; Popović, Jasminka; Tobias, Weller; Zvonko, Jagličić; Skoko, Željko; Pajić, Damir; Christian, Suchomski; Pascal, Voepel; Roland, Marschall; Bernd, Smarsley Smarsly
Aqueous sol-gel route toward selected quaternary metal oxides with single and double perovskite-type structure containing tellurium // Book of Asbstract YUCOMAT 2016
Herceh Novi, 2016. str. 84-84 (poster, međunarodna recenzija, sažetak, stručni)
Djerd, I., Marković, B., Popović, J., Tobias, W., Zvonko, J., Skoko, Ž., Pajić, D., Christian, S., Pascal, V., Roland, M. & Bernd, S. (2016) Aqueous sol-gel route toward selected quaternary metal oxides with single and double perovskite-type structure containing tellurium. U: Book of Asbstract YUCOMAT 2016.
@article{article, year = {2016}, pages = {84-84}, keywords = {tellurates, multiferroics}, title = {Aqueous sol-gel route toward selected quaternary metal oxides with single and double perovskite-type structure containing tellurium}, keyword = {tellurates, multiferroics}, publisherplace = {Herceh Novi} }
@article{article, year = {2016}, pages = {84-84}, keywords = {tellurates, multiferroics}, title = {Aqueous sol-gel route toward selected quaternary metal oxides with single and double perovskite-type structure containing tellurium}, keyword = {tellurates, multiferroics}, publisherplace = {Herceh Novi} }




Contrast
Increase Font
Decrease Font
Dyslexic Font