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3N5 (99.95%) Niobium Oxide (Nb<sub>2</sub>O<sub>5</sub>) Pieces Evaporation Materials, 3mm-12mm - MSE Supplies LLC

3N5 (99.95%) Niobium Oxide (Nb2O5) Pieces (3-12mm) Evaporation Materials

  • $ 16900


3N5 (99.95%) Niobium Oxide (Nb2O5) Pieces (3-12mm) Evaporation Materials

Niobium Oxide (Nb2O5) is widely used in catalysis, electrochromic and photoelectrochemical devices. It has been used as a water-tolerant solid acid catalyst for many reactions such as alkylation, esterification, hydrolysis, dehydration and hydration. It is also a trending optical thin film coating material due to its high refractive index over the full visible range. 

The dimensions and purities can be customized upon request. Please contact us for customization or bulk orders.

Name Niobium Oxide
Chemical Formula Nb2O5
CAS # 1313-96-8
Molecule Weight (g/mol) 265.81
Color/Appearance White, Crystalline Solid, Grey-Black
Purity ≥99.95%, 3N5
Melting Point (°C) 1,485
Theoretical Density (g/cm3) 4.6
Thermal Evaporation Techniques Boat:  W
Basket:  W

MSE Supplies offers a variety of crucibles for evaporation materials. We can customize the dimensions based on your requirements.

References:

1. Effects of preparation conditions on the optical properties of niobium oxide thin films. Inorganic and Nano-Metal Chemistry 50, no. 1 (2020): 22-27.

2. Optical and electrochemical characteristics of niobium oxide films prepared by sol-gel process and magnetron sputtering A comparison. Solar Energy Materials and Solar Cells 40, no. 4 (1996): 285-296.


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