Luminescent Paints TRIZ Cases
- Impact-Sensitive Coating for Structural Integrity Monitoring
A coating with a cracking matrix reveals luminescent nanoparticles upon impact to detect internal structural damage.
- Semiconducting Nanoparticle Composition with Mediator Shell
An intermediary shell prevents ligand detachment and aggregation in polymer films, maintaining high quantum yield for stable light emission.
- Photoluminescent Target With Thermal Skeleton For Uniform Temperature
A photoluminescent target uses a thermally conductive skeleton to reemit temperature-dependent light for accurate interrogation.
- Inkjet Security Ink with Multi-Wavelength Fluorescent Pigments
Combining UVC, UVA, and IR upconverting pigments into a stable dispersion creates multi-colored emissions that prevent easy detection of printed documents.
- Infrared Fluorescent Coatings for Dark Surface Cooling
A coating composition incorporating infrared fluorescent pigment re-radiates absorbed energy to enhance effective solar reflectance.
- Coating Composition High Refractive Index Binder Light Reflectance
High refractive index binder in coloured coating composition raises light reflectance value while maintaining chroma intensity.
- Fluorescent Antioxidant Steel Coating for Paint Adhesion
Fluorescent antioxidants enable layer thickness detection via spectroscopy, resolving paint adhesion trade-offs.
- Solar Reflective Coating for VR Headsets
- Ester-Based Solvent Systems for Uniform OLED Inkjet Printing
Ester-based solvents with controlled boiling points and surface tension enable uniform active layer formation in OLEDs.
- LED Encapsulation Material with Zirconium Dioxide Nanocrystals
Surface-modified zirconium dioxide nanocrystals in a polymer matrix enhance water vapor barrier properties and color point stability for phosphor-converted LEDs.
- Lanthanoid Core-Shell Microparticles for Infrared Fluorescent Ink
A lanthanoid-containing inorganic microparticle with a thin rare earth shell converts infrared light to visible emission.
- Single-Layer Wavelength Converter for LED Lighting
A single-layer wavelength converter uses a polymeric matrix to distribute quantum dot and phosphor particles.
- Organic Light Emitting Element Ink Viscosity Control
Aliphatic alcohol solvent evaporates after ejection to increase ink viscosity, resolving the trade-off between ejectability and flatness.
- Light Conversion Film Absorbs UV Light in LCD Panels
A light conversion film absorbs ultraviolet light between the backlight and liquid crystal layer.
- Quantum Dot-Polymer Composite Film for Stable Photoluminescence
A quantum dot-polymer composite film uses cured photopolymerizable monomers to encapsulate nanocrystals.
- Multilayer Coating Film Metallic Luster Adhesiveness
Photoluminescent coating with indium particles and clear resin layer resolves metallic luster versus adhesiveness trade-off.
- Strontium Aluminate Mechanoluminescent Material Water Resistance
Grinding phosphate compounds with europium-activated strontium aluminate creates a dense surface layer that prevents strontium leaching in humid environments.
- Luminescent Surface Pattern with Daylight Masking Elements
A surface top layer integrates luminescent and masking elements to hide patterns during daylight hours.
- Color-Imparting Non-Hiding Coatings Using Low Haze Pigments
Low haze pigment particles replace dyes in non-hiding coatings to deliver transparency and color persistence without heavy metal toxicity.
- Strontium Aluminate Mechanoluminescent Material with Reduced Zr Ions
A strontium aluminate mechanoluminescent material incorporates reduced zirconium ions to create deep trap levels for enhanced light emission.
- Brush Block Copolymer Photonic Coatings for Selective Reflection
Self-assembling brush block copolymers create selective near-infrared reflection without complex fabrication, enabling application on rough surfaces.
- Nanoparticle Encapsulation in Polymer Host Materials
Polymer host materials encapsulate light-emissive nanoparticles, protecting them from oxygen and water exposure while maintaining their optical performance.
- Fluorescent Wood Stain for Grain Visibility in Darkness
A stain formulation containing multiple fluorescent dyes enhances wood grain visualization through electromagnetic radiation absorption and emission.