Spraying and coating
Use of liquid deposition method for obtaining layers of nanometric and micrometric thickness on various substrates (glass, metal, ceramic, plastic, etc.) to make them multifunctional.
The coating process varies depending on whether the surface is flat (Dr blading, spin and bar coating, Slot Die) or three-dimensional (spray and gun).
Our strengths :
- Materia Nova is a specialist in the deposition of nanometric layers of organic semiconductors and dispersed nanoparticles (nanowires, graphene, etc.).
- Thin and thick layers: hybrid coatings (organic/inorganic), sol-gels, paints, metals, MeOx, nanoparticles, epoxy resins, thermo or photocrosslinkable acrylates.
- Photolithography (deposition of positive or negative photoresins) can be used to give a surface structure or shape.
Our solutions for this technology
- Surface cleanliness (easy to clean, self-cleaning, anti-dirt, anti-fingerprint)
- Modulation of optical properties (transmittance, reflectance, absorbance)
- Piezo and thermoelectric properties
- Phosphorescence and fluorescence
- Electrochromic device
- Antifouling properties
- Electrochemical storage in GEN3, GEN4 and GEN5 batteries
- Modulation of electrical properties
- Surface colouring
- Luminous surface
- (Opto)electronic devices (OLED, OPV, DSSC and Perovskite)
- Structuring and surface pattern
- Barrier (waterproof or permeability)
- Glossy, satin or matt surface