Luminescent Compositions TRIZ Cases

Doping the columnar scintillator layer with cerium reduces emission lifetime to 100 ns, resolving slow responsiveness in photon counting detectors.

An organic light-emitting device uses an exciplex emission layer to facilitate efficient energy transfer between specific compounds.

A halide oxide phosphor emits stable red light through photoluminescence.

UV-induced polarity shifts in ligands allow direct solvent patterning, eliminating alkaline development damage to quantum dots.

Chemically modified oxyorthosilicate luminescent substances enhance moisture resistance through solid solution base lattices.

Deep HOMO level polymers reduce energy barriers for hole injection, extending luminescence lifespan while preserving emission spectrum sharpness.

Glass capillary network filled with lead-doped polymer prevents heavy compound precipitation while preserving spatial resolution.

Asymmetric tandem light-emitting sublayers pair iridium and platinum complexes to balance triplet lifetime with luminous efficiency.

A bi-luminescent pigment emits red and green light under distinct UV wavelengths.

A solid organic light up-conversion material incorporates a sensitizer within a luminescent substance crystal lattice to enable efficient energy transfer.

A fluoride fluorescent material with a lower tetravalent manganese concentration at the surface region maintains optical performance in light emitting devices.

Carbazole derivative compounds in OLED layers facilitate efficient charge transport, reducing driving voltage while maintaining device reliability.

Deep eutectic solvent synthesis yields submicron fluoride phosphors with high crystallinity, avoiding template-based complexity.

A carbon nitride and siloxane composite emits white light via photoluminescence.