Application Notes
Technical briefs linking Kriya coating solutions to specific engineering problems. Each note includes product recommendations, performance data, and interactive simulation links.
Dual-Layer AR Coating Design for Display Cover Glass
Design methodology for a 2-layer DARC using Kriya LRI (n=1.25) and HRI (n=1.85) on glass and PET substrates. Includes reflectance spectra, colour analysis, and environmental durability data.
ATO Nanoparticle Integration in PVB for Automotive Solar Heat Control
Technical guide for integrating Kriya ATO nanoparticle dispersions into PVB interlayers. Covers SHGC tuning from 0.20 to 0.70, VLT optimisation, haze control, and compatibility with standard lamination processes.
PFAS-Free Low RI Coatings: Replacing Fluorinated AR Layers
How Kriya achieves RI 1.16–1.40 without PFAS. Compares performance (reflectance, durability, WCA) of Kriya hollow-SiO₂ LRI coatings against incumbent fluorinated alternatives. Regulatory timeline and transition planning.
High-RI NIL Resins for Metalens Fabrication
Application of Kriya 100% solids HRI resins (n=1.85–2.00) in nanoimprint lithography for metalens and diffractive optics. Covers shrinkage, aspect-ratio limits, residual layer control, and phase efficiency.
Multi-Functional Hardcoat for Foldable Displays
200,000 fold cycle test data for Kriya hybrid hardcoats on CPI substrates. Combines anti-reflection, anti-static, and anti-fouling in a single coating layer. Pencil hardness 3H+ with 1mm bend radius survival.
LIDAR Cover Window AR Coating: Maximising 905/940/1550 nm Transmission
AR coating design for automotive LIDAR sensor windows. Double-pass transmission analysis, angle-dependent performance, and range gain calculations for PC, PMMA, and glass substrates.
Light Extraction Enhancement for OLED Devices
Index-matching extraction layers using Kriya HRI coatings (n=1.65–2.00) for OLED and microLED light outcoupling. Ray-optics and CPS dipole model comparison. Mode distribution analysis.
Coating Cost Comparison: Wet-Chemical vs. Vacuum Deposition
Total cost of ownership analysis for R2R wet-chemical coating vs. sputter and evaporation PVD. Includes CapEx, materials (with coating density and solids content), energy, labour, and yield. Monte Carlo uncertainty bands.