Evaporation Materials
Leveraging Vital’s vertically integrated supply chain, advanced purification technologies, and in-house recycling capabilities, we maintain full control over raw material quality. Each product batch undergoes rigorous analysis, coating tests, and traceable quality control, ensuring consistent performance, minimal impurities, and optimized melting behavior.
We provide materials with high purity, excellent density, and low spitting characteristics for both R&D and mass production. Products can be customized by composition, purity, shape, and size to meet specific coating requirements.
High Purity Metals
Used for reflective, decorative, and contact coatings.
Aluminum (Al)
- High-reflective films, 99.999%
Chromium (Cr)
- Adhesion, decorative, and functional coatings
Copper (Cu)
- Conductive and decorative coatings
Hafnium (Hf)
- High refractive index for laser coatings
Indium (In)
- Contact and decorative layers
Nickel (Ni)
- Bonding and barrier layers
Silicon (Si)
- NIR–IR optical coatings
Tin (Sn)
- Decorative and contact coatings
Titanium (Ti)
- Optical, protective, and wear-resistant layers
Oxides
For high and medium refractive index coatings in optical and semiconductor applications.
Al₂O₃ (Alumina)
- Medium refractive index, NUV–VIS–NIR
HfO₂ (Hafnium Oxide)
- High refractive index for laser optics
ITO (Indium Tin Oxide)
- Transparent conductive film, In₂O₃/SnO₂ (95/5–83/17 wt%)
Nb₂O₅ (Niobium Oxide)
- VIS–NIR high refractive index
Ta₂O₅ (Tantalum Oxide)
- NUV–VIS–NIR high refractive index
Ti₃O₅ / TiO₂
- VIS–NIR coatings, optical filters
SiO₂ (Silicon Dioxide), ZrO₂ (Zirconium Dioxide)
- Protective and optical coatings
Selenides & Sulfides
For thin film semiconductors, optoelectronics, and solar applications.
CdSe (Cadmium Selenide)
- Photoconductors and emitters
ZnSe, ZnS
- Infrared and laser optical coatings
MgS, In₂S₃
- Semiconductor and photovoltaic applications
Fluorides
Used in infrared and laser optics for low refractive index coatings.
BaF₂ (Barium Fluoride)
- IR optical coatings
CeF₃ (Cerium Fluoride)
- IR low refractive index
MgF₂ (Magnesium Fluoride)
- Standard low refractive index layer
YF₃ (Yttrium Fluoride)
- IR laser optics
YbF₃ (Ytterbium Fluoride)
- IR and high-power laser optics
Shapes and Forms
Available in granules, tablets, pellets, discs, or custom geometries, optimized for specific evaporation systems and coating parameters.
Applications
- Displays: OLED, LCD, and Micro-LED
- Optics: High and low refractive index coatings
- Semiconductors: Bonding and contact layers
- Solar Energy: Thin film photovoltaic coatings
- Glass Coatings: Low-E and decorative films
- Data Storage: Reflective and protective coatings
Quality and Documentation
All products are supplied with:
- Material Safety Data Sheet (MSDS)
- Certificate of Conformity (COC) or Certificate of Analysis (COA)
- Lot traceability and coating test validation
Why Vital Materials
- Vertically integrated supply chain for metals and compounds
- In-house refining and recycling capabilities for purity assurance
- Customizable purities (up to 5N+) and shapes for all evaporation systems
- Global technical support and coating R&D collaboration