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Pregled bibliografske jedinice broj: 1016554

Aqueous citrate sol-gel synthesis and characterization of double A2Ni(Te, W)O6 and triple A3(Fe, Co)2(Te, W)O9 perovskites


(DAAD - German-Croatian Exchange Partnership) Djerdj, Igor; Bijelić, Jelena; Stanković, Anamarija; Medvidović-Kosanović, Martina; Sekulić, Marina; Marković, Berislav; Cop, Pascal; Sun, Yu; Jagličić, Zvonko; Kukovecz, Akos et al.
Aqueous citrate sol-gel synthesis and characterization of double A2Ni(Te, W)O6 and triple A3(Fe, Co)2(Te, W)O9 perovskites // International Sol-Gel Conference - Next Generation Book of Abstracts / Vinogradov, Vladimir ; Kessler, Vladim ; Avnir, David (ur.).
St. Petersburg: International Sol-Gel Society, 2019. str. 222-222 (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 1016554 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Aqueous citrate sol-gel synthesis and characterization of double A2Ni(Te, W)O6 and triple A3(Fe, Co)2(Te, W)O9 perovskites

Autori
Djerdj, Igor ; Bijelić, Jelena ; Stanković, Anamarija ; Medvidović-Kosanović, Martina ; Sekulić, Marina ; Marković, Berislav ; Cop, Pascal ; Sun, Yu ; Jagličić, Zvonko ; Kukovecz, Akos ; Garnweitner, Georg ; Smarsly, Bernd

Kolaboracija
DAAD - German-Croatian Exchange Partnership

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

Izvornik
International Sol-Gel Conference - Next Generation Book of Abstracts / Vinogradov, Vladimir ; Kessler, Vladim ; Avnir, David - St. Petersburg : International Sol-Gel Society, 2019, 222-222

ISBN
978-5-600-02520-2

Skup
International Sol-Gel Conference - Next Generation

Mjesto i datum
St. Petersburg, Rusija, 25-30.08.2019

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
sol-gel route ; tungsten ; tellurium ; perovskite

Sažetak
Specific structure of perovskite compounds provides them with various interesting properties which vary from magnetic and electric properties to magnetic frustration and half-metallicity. Double A2Ni(Te, W)O6 and triple A3(Fe, Co)2(W/Te)O9 (A=Sr, Ba) perovskites have been prepared in nanocrystalline form using a modified aqueous sol–gel citrate route. Solution chemistry synthesis mechanism and synthesized compounds itself have been studied by electrochemical measurements. Structural investigation has been conducted by ambient and in situ X-ray powder diffraction (PXRD), X-ray photoelectron spectroscopy (XPS), transmission electron microscopy (TEM), selected area electron diffraction (SAED), thermogravimetric analysis (TGA) and unpolarized Raman spectroscopy, while their magnetic properties have been determined using SQUID measurements. Similar research has already been done with tellurium- and tungsten- based perovskites. In this research the advances of solution chemistry methods (bottom up approach), namely sol-gel citrate route, over the solid-state routes towards the synthesis of complex perovskite structures will be presented.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2016-06-3115 - Istraživanje složenih multiferoičnih materijala pripravljenih metodama otopinske kemije (SOLFERROMAT) (Đerđ, Igor, HRZZ - 2016-06 )

Ustanove
Sveučilište u Osijeku - Odjel za kemiju,
Fakultet za dentalnu medicinu i zdravstvo, Osijek

Citiraj ovu publikaciju

(DAAD - German-Croatian Exchange Partnership) Djerdj, Igor; Bijelić, Jelena; Stanković, Anamarija; Medvidović-Kosanović, Martina; Sekulić, Marina; Marković, Berislav; Cop, Pascal; Sun, Yu; Jagličić, Zvonko; Kukovecz, Akos et al.
Aqueous citrate sol-gel synthesis and characterization of double A2Ni(Te, W)O6 and triple A3(Fe, Co)2(Te, W)O9 perovskites // International Sol-Gel Conference - Next Generation Book of Abstracts / Vinogradov, Vladimir ; Kessler, Vladim ; Avnir, David (ur.).
St. Petersburg: International Sol-Gel Society, 2019. str. 222-222 (poster, međunarodna recenzija, sažetak, znanstveni)
(DAAD - German-Croatian Exchange Partnership) (DAAD - German-Croatian Exchange Partnership) Djerdj, I., Bijelić, J., Stanković, A., Medvidović-Kosanović, M., Sekulić, M., Marković, B., Cop, P., Sun, Y., Jagličić, Z. & Kukovecz, A. (2019) Aqueous citrate sol-gel synthesis and characterization of double A2Ni(Te, W)O6 and triple A3(Fe, Co)2(Te, W)O9 perovskites. U: Vinogradov, V., Kessler, V. & Avnir, D. (ur.)International Sol-Gel Conference - Next Generation Book of Abstracts.
@article{article, year = {2019}, pages = {222-222}, keywords = {sol-gel route, tungsten, tellurium, perovskite}, isbn = {978-5-600-02520-2}, title = {Aqueous citrate sol-gel synthesis and characterization of double A2Ni(Te, W)O6 and triple A3(Fe, Co)2(Te, W)O9 perovskites}, keyword = {sol-gel route, tungsten, tellurium, perovskite}, publisher = {International Sol-Gel Society}, publisherplace = {St. Petersburg, Rusija} }




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