With the rising demand to overcome optical performance and efficiency challenges, high-refractive-index (RI) materials are in high demand for next-gen displays to improve brightness, operating efficiencies, and overall device performance. By decreasing total-internal-reflection, PixJet® can increase the light extraction of a display by up to 20%, leading to comparable increases in battery life and decreases in device operating temperatures. PixJet® formulations are available in solvent-containing and solvent-free configurations, delivering a range of refractive indices to match customer requirements for OLED display and sensor applications. Up to >1.65RI for Zirconia formulations Up to >1.9RI for Titania formulations >97% across all visible wavelengths <0.1% haze for superior optical clarity Maintains 12 kHz jetting frequency stability <25cP at 25°C 10–30 µm for solvent-free formulations High Refractive Index Exceptional Transparency Ultra-Low Haze Stable Jetting Performance Low Viscosity Tunable Film Thickness PixJet® formulations can develop high-index films with excellent optical performance that increase light extraction capabilities and enhance device efficiencies for industry-leading Display applications. PixJet® formulations are designed for mass production with industry-standard inkjet printing properties and the robust UV-curable film characteristics essential for OLED displays. PixJet® has been qualified on the leading inkjet tools, including: Dimatix (DMP-2831), JetXpert Inkjet Dropwatcher, KM1024i Printheads, and Kateeva inkjetting tools and technology.
