5N (99.999%) Barium Fluoride (BaF₂) Pieces (<3mm) Evaporation Materials

Barium Fluoride (BaF₂) is a colorless to white solid that is sensitive to moisture. It is a well-known materials for optical coating for infrared spectroscopy that can be used for fuel oil analysis. Conversely, it is used as electrical insulator in semiconductor devices. It is also considered as the most promising material for a functional coating on the thermionic-thermophotovoltaic cell surface as a member of Barium-based compounds.

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Name	Barium Fluoride
Chemical Formula	BaF₂
CAS #	7787-32-8
Molecule Weight (g/mol)	175.34
Color/Appearance	White, Crystalline Solid
Purity	≥99.999%, 5N
Melting Point (°C)	1368
Theoretical Density (g/cm³)	4.893
Refractive Index	1.4741

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

References

1. Work function and negative electron affinity of ultrathin barium fluoride films. Surface and Interface Analysis 52, no. 12 (2020): 968-974.

2. Magnetic and luminescent properties of barium fluoride nanopowder obtained by electron-beam evaporation in low-pressure gas. Technical Physics Letters 44, no. 9 (2018): 765-768.

5N (99.999%) Barium Fluoride (BaF2) Pieces (<3mm) Evaporation Materials

5N (99.999%) Barium Fluoride (BaF₂) Pieces (<3mm) Evaporation Materials