
dr hab. inż. Natalia Anna Wójcik
Employment
- Assistant professor at Zakład Elektrochemii i Fizykochemii Powierzchni
- Profesor uczelni at Institute Of Nanotechnology And Materials Engineering
Social media
Contact
- natalia.wojcik@pg.edu.pl
Profesor uczelni
- Workplace
-
Centrum Nanotechnologii A
room 4/26 open in new tab - Phone
- +48 58 3486606
- natalia.wojcik@pg.edu.pl
Publication showcase
-
Characterization of structural, thermal and mechanical properties of bismuth silicate glasses
he influence of heating and reduction processes on the structural, thermal and mechanical properties of bismuth-silicate glasses has been investigated. Two compositions of glasses: 40Bi2O3–60SiO2 (Bi0.57Si0.43Ox) and 27Bi2O3–73SiO2 (Bi0.43Si0.57Ox) were fabricated by a typical melt quenching technique. Then the reduction in hydrogen at 380 °C for 20, 42 or 67 h was performed. It was found that a 50 μm-thick layer was formed on...
-
Influence of synthesis conditions on glass formation, structure and thermal properties in the Na 2 O-CaO-P 2 O 5 system doped with Si 3 N 4 and Mg
Oxynitride phosphate glasses and glass-ceramics were prepared using new synthesis routes for phosphate glasses. Materials were melted from pre-prepared glass samples in the system Na-Ca-P-O with addition of Mg and/or Si3N4 powders under different preparation conditions. The melting process was conducted at 1000–1500 °C either under air or nitrogen atmosphere to obtain materials with different nitrogen content. Their topography...
-
Rubber wastes recycling for developing advanced polymer composites: A warm handshake with sustainability
Recycling and management of rubber wastes experiences an early-stage maturity in the quest for sustainable and circular materials. Up to now, solutions proposed for sustainable development of rubber wastes are limited, so that properties and performance features of recycled products are inadequate for practical applications. Herein, an experimental protocol is introduced for manufacturing semi-sustainable polymer composites based...
Obtained scientific degrees/titles
-
2023-07-03
Obtained science degree
dr hab. inż. materials engineering (Engineering and Technology) -
2017-01-27
Obtained science degree
dr inż. Physics (Physical sciences)
seen 5403 times