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Technologies > Multi-layer technology

Multi-layer technology

It is based on Plasma Enhanced Chemical Vapour Deposition of alternating inorganic and organic coatings on plastic substrates in a single-chamber process.

Performance

The coated plastic substrates show water permeation values below the sensitivity limit of standard MOCON instrument: (< 0.005 g/m2.day), and shows a similar behaviour to glass for over than a thousand hours in the accelerated (high temperature, high level of humidity) “Calcium corrosion test”.

  • Adhesion test - excellent.
  • Flexing - good.
  • Temperature resistance – excellent: limited only by thermal resistance of the plastic film.

Flexible organic solar cells

Organic solar cell on flexible substrate:
We have demonstrated that shelf life of organic based solar cells can be extended from a few hours to more than 6000 hours using our flexible super-barrier encapsulating material. The device performs practically as encapsulated with glass.

 Organic solar cell encapsulated with uncoated PET
 Organic solar cells made with 2 different materials and encapsulated
 with Ultra-High-Barrier coated plastic film.

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Technologies
> Multi-layer technology
> Defect-free technology

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