Atomic layer deposition is the best available OLED encapsulation technology

OLED

Protection against humidity and moisture is one for the most typical industrial application of ALD. Flexible and organic electronics, such as OLEDs, are extremely sensitive to moisture and oxygen. Beneq's coating equipment and services improve the lifetime value of OLEDs with efficient encapsulation to protect from environmental factors. 

Robust, long lasting OLED products require direct thin film encapsulation with a coating that has a low water vapor transmission rate (WVTR). Conventional thin film barrier deposition techniques are unable to provide low enough WVTR to achieve long product life. The Atomic Layer Deposition (ALD) technology provides unique barrier properties with extremely dense and pinhole-free coatings.

Cases

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Application examples

  • Ultimate moisture barriers for OLED micro-displays from Beneq
  • Lumineq EL40S electroluminescent display by Beneq
  • Transparent electrode for displays by Beneq ALD
  • ALD is the ultimate moisture barrier for PCBs
  • Beneq FBR ALD reactor for moisture barriers of phospor powder
  • Beneq ALD coatings offer protection against corrosion in LED packaging.
  • Beneq aerosol thin film equipment is ideal for AR coatings on solar glass.
  • Beneq ALD provides metal-like coatings for watch parts and fine mechanics.
  • Beneq ALD coatings for wafer-level moisture protection
  • Beneq ALD coatings provide high-quality reflectors for LED
  • Beneq ALD coatings boost the performance of diffractive gratings
  • Beneq provides ALD coatings to protect electronics components from corrosion
  • ALD coatings provide interface layers between materials in CIGS panels.
  • Beneq ALD coatings increase the lifetime of Li-Ion batteries
  • ALD is ideal for optical filters on complex surfaces.
  • Beneq ALD optical coatings increase the lifetime of high power lasers
  • ALD-based conformal moisture barrier coatings for microchannel plates from Beneq.
  • OLED lighting encapsulation with Beneq TFS 600. Fully automated and vacuum-line integrated. For industrial OLED encapsulation.
  • X-ray imaging scintillator plate encapsulation with Beneq Coating Services and Beneq P800 batch coating products