Apr 1, 2022 · The glass-forming ability, electronic polarizability, and nanocrystallization in ternary oxide glasses with high Nb 2 O 5 contents (> 10 mol%) were analyzed and discussed to understand the structural role of Nb 2 O 5 in glasses.

Nov 1, 2021 · Nb 2 O 5 partially replaces Ta 2 O 5, reducing the cost of glass. With the change of Nb 2 O 5 content, Nb 5+ acts as a glass network modifier and former. Adding 5.88 mol% Nb 2 O 5 increases the ionic conductivity by 1 order of magnitude.

Mar 1, 2024 · This glass series exhibits a rich blend of elements, encompassing (B 2 O 3), (MoO 3), (Li 2 O), and (Nb 2 O 5). Each element contributes distinct characteristics to the glass structure, and their intricate interaction gives rise to a diverse spectrum of properties.

Nov 18, 2021 · The glass transition of PMMA/Nb 2 O 5 with 2.5% concentration, is around 114 °C. Glass transition temperatures of successive of composite films, with concentrations of 5, 10 and 20% are...

Apr 1, 2022 · Niobium pentoxide Nb2O5 is an extremely important constituent oxide in the design and control of oxide glass properties. The glass-forming ability, electronic...

A phosphate glass Na2O–Nb2O5–P2O5 (NPP) is incorporated into NaNbO3 (NN) ceramics to examine its impact on the density, rearrangement of structural units, dielectric and energy storage features of the elaborated composites.

Mar 5, 2024 · In this study, the impact of introducing two transition metal oxides, V2O5 and Nb2O5, on the thermal, (micro)structural, and electrical properties of the 35Na2O-25V2O5-(40 − x)P2O5 − xNb2O5 system is examined.

Jul 13, 2017 · The sealing glass doped with 4 mol.% Nb2O5 shows the best thermo-mechanical stability, and the sealing couple of Crofer 22APU/glass/GDC (Gd0.2Ce0.8O1.9) remains intact after 50 thermal cycles.

The glass-forming ability, electronic polarizability, and nanocrystallization in ternary oxide glasses with high Nb2O5 contents (> 10 mol%) were analyzed and discussed to understand the structural role of Nb2O5 in glasses.

Niobium pentoxide is the inorganic compound with the formula Nb 2 O 5. A colorless, insoluble, and fairly unreactive solid, it is the most widespread precursor for other compounds and materials containing niobium.