TY  - JOUR
AU  - Mahnicka-Goremikina, Ludmila
AU  - Svinka, Ruta
AU  - Svinka, Visvaldis
AU  - Goremikins, Vadims
AU  - Ilić, Svetlana
AU  - Grase, Liga
AU  - Juhnevica, Inna
AU  - Rundans, Maris
AU  - Eiduks, Toms Valdemars
AU  - Pludons, Arturs
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11364
AB  - Mullite and mullite–alumina ceramics materials with dominance of the mullite phase are used in different areas of technology and materials science. Porous mullite ceramics materials can be used simultaneously as refractory heat insulators and also as materials for constructional elements. The purpose of this work was to investigate the WO3 nanoparticle influence on the evolution of the aluminum tungstate and zircon crystalline phases in mullite ceramics due to stabilization effects caused by different microsize ZrO2 and WO3 . The use of nano-WO3 prevented the dissociation of zircon in the ceramic samples with magnesia-stabilized zirconia (MSZ), increased porosity by approximately 60 ± 1%, increased the intensity of the aluminum tungstate phase, decreased bulk density by approximately 1.32 ± 0.01 g/cm3 , and increased thermal shock resistance by ensuring a loss of less than 5% of the elastic modulus after 10 cycles of thermal shock.
T2  - Materials
T1  - Porous Mullite Ceramic Modification with Nano-WO3
VL  - 16
IS  - 13
SP  - 4631
DO  - 10.3390/ma16134631
ER  - 

@article{
author = "Mahnicka-Goremikina, Ludmila and Svinka, Ruta and Svinka, Visvaldis and Goremikins, Vadims and Ilić, Svetlana and Grase, Liga and Juhnevica, Inna and Rundans, Maris and Eiduks, Toms Valdemars and Pludons, Arturs",
year = "2023",
abstract = "Mullite and mullite–alumina ceramics materials with dominance of the mullite phase are used in different areas of technology and materials science. Porous mullite ceramics materials can be used simultaneously as refractory heat insulators and also as materials for constructional elements. The purpose of this work was to investigate the WO3 nanoparticle influence on the evolution of the aluminum tungstate and zircon crystalline phases in mullite ceramics due to stabilization effects caused by different microsize ZrO2 and WO3 . The use of nano-WO3 prevented the dissociation of zircon in the ceramic samples with magnesia-stabilized zirconia (MSZ), increased porosity by approximately 60 ± 1%, increased the intensity of the aluminum tungstate phase, decreased bulk density by approximately 1.32 ± 0.01 g/cm3 , and increased thermal shock resistance by ensuring a loss of less than 5% of the elastic modulus after 10 cycles of thermal shock.",
journal = "Materials",
title = "Porous Mullite Ceramic Modification with Nano-WO3",
volume = "16",
number = "13",
pages = "4631",
doi = "10.3390/ma16134631"
}

Mahnicka-Goremikina, L., Svinka, R., Svinka, V., Goremikins, V., Ilić, S., Grase, L., Juhnevica, I., Rundans, M., Eiduks, T. V.,& Pludons, A.. (2023). Porous Mullite Ceramic Modification with Nano-WO3. in Materials, 16(13), 4631.
https://doi.org/10.3390/ma16134631

Mahnicka-Goremikina L, Svinka R, Svinka V, Goremikins V, Ilić S, Grase L, Juhnevica I, Rundans M, Eiduks TV, Pludons A. Porous Mullite Ceramic Modification with Nano-WO3. in Materials. 2023;16(13):4631.
doi:10.3390/ma16134631 .

Mahnicka-Goremikina, Ludmila, Svinka, Ruta, Svinka, Visvaldis, Goremikins, Vadims, Ilić, Svetlana, Grase, Liga, Juhnevica, Inna, Rundans, Maris, Eiduks, Toms Valdemars, Pludons, Arturs, "Porous Mullite Ceramic Modification with Nano-WO3" in Materials, 16, no. 13 (2023):4631,
https://doi.org/10.3390/ma16134631 . .