High Performance Coatings for:
- Flexible Electronics
- Transparent Conducting Oxides (TCOs)
- High Rate Dielectrics
- High Mobility Transparent TFTs
- Photonics & Precision optics
- Electroluminescent Devices
- Barrier Layers
- Protective & resistant coatings
Flexible 21 × 39 matrix colour filter element.
Transparent Conducting Oxides
TCOs used for LCD displays.
Large Area Coatings of Alumina
High rate coatings of alumina on glass.
High Mobility Transparent TFTs
Fully transparent thin film transistors on glass.
Photonics & Precision Optics
Thin film electroluminescence on glass.
Barrier layers for use in mobile phone screens.
Protective & Wear Resistant Coatings
Remote plasma R&D system designed for low damage deposition of TCO (dielectric) materials onto thermally sensitive, plasma sensitive electro-optical devices such as OLED, perovskite solar cells, OTFTs etc.
Typically, with an In/Sn 6" diameter target, specific resistivities below 5 x 10-4 ohms.cm, average peak transmission >97.5% (450-800nm), referenced to glass, are achievable with better than +/-5% uniformity (in thickness & resistivity) over an 8" dia. wafer. Contact email@example.com
What We Offer?
- R&D Coating Service
Tailored for customer applications using our sputter deposition equipment by our plasma coating experts
- Sputter Deposition Equipment
PQL offer our unique vacuum sputter deposition tools for sale as stand-alone products
- High Quality Thin Films
PQL can produce material properties unachievable by conventional deposition technologies
Plasma Quest's Differentiators
Plasma Quest Ltd is a thin film deposition company that specialises in bespoke thin film coatings for a wide variety of applications. Using Plasma Quest’s patented HiTUS deposition system we are able to produce thin film coatings with a host of key differentiators including low temperature deposition onto plastics, very high deposition rate coatings - especially for dielectrics such as alumina and hafnia, low stress coatings enabling virtually flat thin film coatings on plastics, high density coatings – with refractive indices close to bulk and high adhesion coatings that regularly pass tape test including examples such as gold onto Kapton.