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Pregled bibliografske jedinice broj: 737419

Sol-Gel Derived Mullite-Gahnite Composite


Kurajica, Stanislav; Tkalčec, Emilija; Mandić, Vilko; Lozić, Iva; Schmauch, Jörg
Sol-Gel Derived Mullite-Gahnite Composite // Advances in Science and Technology, 87 (2014), 126-131 doi:10.4028/www.scientific.net/AST.87.126 (podatak o recenziji nije dostupan, članak, znanstveni)


CROSBI ID: 737419 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Sol-Gel Derived Mullite-Gahnite Composite

Autori
Kurajica, Stanislav ; Tkalčec, Emilija ; Mandić, Vilko ; Lozić, Iva ; Schmauch, Jörg

Izvornik
Advances in Science and Technology (1662-8969) 87 (2014); 126-131

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

Ključne riječi
Gahnite; Microstructure; Mullite; Nanocomposite; Sol-Gel

Sažetak
Mullite-gahnite composites with different phase-proportions were prepared using sol-gel process. Crystallization path was determined using differential thermal analysis (DTA). X-ray powder diffraction (XRD) was used to study the crystal phases development. The course of the thermal reactions is dominated by the intermediate formation of two spinel phases. The former phase was attributed to gahnite, while the latter to Al-Si spinel. Zn loading decreases amounts of mullite and α-alumina, while increases gahnite and amorphous phase. The observed microstructure of sintered bodies is characterized by fine gahnite particles distributed among larger mullite grains, which is highly favourable for ceramics with high mechanical requirements.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekti:
125-1252970-2981 - Keramički nanokompoziti dobiveni sol-gel postupkom (Kurajica, Stanislav, MZOS ) ( CroRIS)

Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb

Poveznice na cjeloviti tekst rada:

doi www.scientific.net

Citiraj ovu publikaciju:

Kurajica, Stanislav; Tkalčec, Emilija; Mandić, Vilko; Lozić, Iva; Schmauch, Jörg
Sol-Gel Derived Mullite-Gahnite Composite // Advances in Science and Technology, 87 (2014), 126-131 doi:10.4028/www.scientific.net/AST.87.126 (podatak o recenziji nije dostupan, članak, znanstveni)
Kurajica, S., Tkalčec, E., Mandić, V., Lozić, I. & Schmauch, J. (2014) Sol-Gel Derived Mullite-Gahnite Composite. Advances in Science and Technology, 87, 126-131 doi:10.4028/www.scientific.net/AST.87.126.
@article{article, author = {Kurajica, Stanislav and Tkal\v{c}ec, Emilija and Mandi\'{c}, Vilko and Lozi\'{c}, Iva and Schmauch, J\"{o}rg}, year = {2014}, pages = {126-131}, DOI = {10.4028/www.scientific.net/AST.87.126}, keywords = {Gahnite, Microstructure, Mullite, Nanocomposite, Sol-Gel}, journal = {Advances in Science and Technology}, doi = {10.4028/www.scientific.net/AST.87.126}, volume = {87}, issn = {1662-8969}, title = {Sol-Gel Derived Mullite-Gahnite Composite}, keyword = {Gahnite, Microstructure, Mullite, Nanocomposite, Sol-Gel} }
@article{article, author = {Kurajica, Stanislav and Tkal\v{c}ec, Emilija and Mandi\'{c}, Vilko and Lozi\'{c}, Iva and Schmauch, J\"{o}rg}, year = {2014}, pages = {126-131}, DOI = {10.4028/www.scientific.net/AST.87.126}, keywords = {Gahnite, Microstructure, Mullite, Nanocomposite, Sol-Gel}, journal = {Advances in Science and Technology}, doi = {10.4028/www.scientific.net/AST.87.126}, volume = {87}, issn = {1662-8969}, title = {Sol-Gel Derived Mullite-Gahnite Composite}, keyword = {Gahnite, Microstructure, Mullite, Nanocomposite, Sol-Gel} }

Uključenost u ostale bibliografske baze podataka::


  • 125-1252970-2981


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