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Vanadium is a hard, silver-grey, ductile and malleable transition metal. It occurs in nature exclusively in chemically bound forms. When isolated artificially, an oxide layer forms that slightly stabilises the free metal against further oxidation.
V, Cr/V, Ni/V, Ti/Al/V, V/Al, V/Ti, V/W, LaVO3, V2O5, VN, VC evaporation materials.
Purity: ≥99.9%
Purity and Consistency: The vanadium evaporation material is produced using controlled procedures that achieve a purity level of at least 99.9%. Repeated depositions have exhibited a thickness variation of less than 3% under standard conditions.
Versatile Deposition: Vanadium permits the deposition of thin films with a range of properties. For instance, reflectance measurements can exceed 90% in the visible spectrum, while conductivity values are typically on the order of 10^5 S/m.
Thermal Stability: The deposited films maintain structural integrity at temperatures up to 500°C over durations exceeding 300 hours, thereby making the material suitable for applications with high operating temperatures.
Sputtering and Thermal Evaporation: The vanadium evaporation material is compatible with both sputtering and thermal evaporation processes, thereby enabling flexibility in deposition techniques.
Customised Adaptation: Vanadium enables the development of coatings tailored to specific technical requirements. Adjustments can be made to achieve optical transmission deviations below 2% and variations in electronic conductivity within ±5% given standard processing conditions.
Optical Coatings: Vanadium-based thin films are employed in optical coatings for mirrors, lenses and filters. Reflectance values can reach up to 92%, while transmission and anti-reflective properties are controlled within defined tolerances.
Electronics: In electronics, vanadium is used in the manufacture of semiconductors and integrated circuits, where thin film properties are controlled with process tolerances of less than ±2%.
Solar Cells: Vanadium-based coatings are utilised in solar cells, where they improve light absorption by approximately 15% and serve as protective layers. These films help to extend the operational lifespan of the cells.
Surface Engineering: Vanadium thin films modify surface characteristics to enhance wear resistance and corrosion protection. Standard tests have indicated that corrosion rates may be reduced by around 20% under controlled conditions.
Materials Research: Researchers use vanadium evaporation material to study the properties of thin films. This material allows for precise measurement and controlled deposition conditions, supporting experimental investigations at institutions such as Stanford Advanced Materials.
Our vanadium evaporation material is sourced from accredited suppliers known for their commitment to quality and ongoing process improvement. Each batch undergoes stringent quality tests that adhere to established industry standards, including in‐process monitoring and final composition verification.
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