Light-Sensitive Devices TRIZ Cases
- Porous Solar Cell Stack With Insulating Separating Layer
A porous solar cell stack uses an insulating separating layer to house a charge conducting medium for efficient electron extraction.
- Chalcogenide Nanoparticles for Low-Intensity Light Upconversion
Chalcogenide nanoparticles enable efficient photon upconversion at low intensities, resolving toxicity and stability issues in solar and medical applications.
- Solar Cell Substrate Segmentation for Resistive Loss Reduction
Segmenting the porous substrate isolates the conducting medium to lower resistive losses while maintaining mechanical stability through an insulating portion.
- Dye-Sensitized Solar Cell Current Extraction and Sealing
Adjacent current extracting portions reduce connector count in dye-sensitized solar cells, preventing moisture ingress through transparent adhesive sealing.
- Columnar Titanium Dioxide Growth via Segmented Firing
Segmented heating and firing of titanium dioxide nucleus crystals with alkali metal compounds to grow columnar particles.
- Dye-Sensitized Solar Cell Coplanar Side Sealing
Coplanar electrode side surfaces enable edge sealing for dye-sensitized solar cells.
- Hybrid Solar Roof Panel with Transparent Center and Edge Cells
A hybrid vehicle roof panel integrates transparent solar cells in the center with high-efficiency edge modules to maximize energy capture.
- Poly(alkylene carbonate) Gel Electrolyte for Dye-Sensitized Solar Cells
Physical gelling with high boiling point solvents prevents phase separation and solvent leakage in dye-sensitized solar cells.
- Dye-Sensitized Photoelectric Conversion Element UV Transmittance Optimization
A dye-sensitized photoelectric conversion element with optimized electrolyte and ultraviolet absorbing layer transmittance.
- Semiconductor P-N Diode Junction Depth Control
Sequential n-type and p-type doping with controlled thermal diffusion reduces off-current and improves integration density in semiconductor devices.
- Polymer Graphene Composite Gel Electrolyte for Dye-Sensitized Solar Cells
A polymer/graphene composite gel electrolyte enhances ion diffusibility and conductivity in dye-sensitized solar cells.
- Graphitic Carbon Nitride Film Deposition via Thermal Sublimation
Thermal sublimation of melamine precursors deposits uniform graphitic carbon nitride semiconductor films, resolving adhesion-induced non-uniformity.
- Aerosol-Jet Printing of Perovskite Solar Cells on Curved Surfaces
Aerosol-jet printing deposits perovskite layers directly onto curved substrates for scalable fabrication.