Material Nanotechnology TRIZ Cases

A triboelectric generator uses a metallic electrification layer to generate surface plasmon resonance for enhanced charge transfer.

A carbonaceous nanocomposite anchors carbon nanomaterials on a graphene sheet, eliminating binder-induced resistance and improving adhesion.

Glass sealing structures block moisture and oxygen from the dispersion matrix, preventing quantum dot deterioration and maintaining luminous efficiency.

A thermoresponsive injectable gel delivers recombinant proteins to treat osteoarthritis.

Gelatin-PVA solid electrolyte layers enable ±4 V operation across -40°C to +85°C, resolving trade-offs between flexibility and energy storage.

A hybrid wavelength converter combines metal halide perovskite nanocrystals and non-perovskite quantum dots in a dispersion medium.

UV absorbing nanoparticles disperse within a high cross-link density gel matrix to block ultraviolet radiation while preventing leaching of unreacted absorbers.

Twisted carbon nanotube yarn hosts manganese dioxide deposits to create flexible supercapacitors.

Silica nanotubes adhere to toner surfaces to generate stable triboelectric charge while reducing additive impaction and contamination.

Screen printed copper oxide nanowires resolve adhesion and cost barriers in field emission device manufacturing.

Amorphous noble metal-crystalline semiconductor heterophase nanoparticles enable efficient photocatalytic imine production under mild conditions.

Blending fine and coarse boron nitride particles reduces viscosity, enabling high filler loading above 30 wt% without compromising thermal conductivity.

Dicarbimide groups stabilize polymerization intermediates, suppressing defects while controlling the band gap for high-performance semiconductor devices.

Self-assembled monolayers enable electroless deposition of non-copper metals for integrated circuit interconnects.

Multi-phase silicon-tin alloy electrode composition mitigates anode fragmentation during cycling to maintain structural integrity.

Alloy catalyst particles containing nickel and tin or antimony produce semiconducting carbon nanotubes with uniform chirality characteristics.

Applying a nanocrystalline metal coating to composite gas turbine fan blades resolves foreign object damage risks while maintaining aerodynamic efficiency.

Applying a directional force to unordered nanotube fabrics eliminates gaps and voids, enabling scalable dense films without wet suspensions.

Biomolecule conjugation enables electrophoretic separation of carbon nanotubes by length, resolving mass production uniformity issues.

Extended length nanotubes aggregate to enhance ballistic conduction while minimizing signal distortion and thermal signatures.

Heat-treated graphite reduces irreversible capacity while maintaining rapid charge acceptance.

A low dead volume extraction column uses packed gel-type resin beads to bind analytes from sample solutions.

Replacing toxic lead with rare-earth metals eliminates toxicity while maintaining high luminous efficiency and color purity for multi-color displays.

Biaxially aligned carbon nanotube films replace metallic gauges to detect small strains via resistance changes, resolving precision limits.

Embedded carbon nanotubes reinforce the polymer matrix to prevent glass fragmentation under impact forces while maintaining light transmittance.

Segmented carbon rod laser ablation produces isotope-doped nanotubes, enabling growth mechanism study through Raman spectroscopy analysis.

Quantum dot converters transform non-visible lightning radiation into visible light, enabling accurate location mapping without specialized sensors.

Silicon nanocores coated with continuous amorphous carbon layers enhance electrical conductivity and capacity retention in lithium batteries.

Segmented resin phases localize carbon nanofillers to boost thermal conductivity, preventing electrical shorts and reducing anisotropy during shear processing.

Nanocrystalline cellulose composites block UV and IR irradiation while resisting moisture permeation, reducing polymer usage.

Vertical metal stacks form intermetallic compounds for hermetic MEMS sealing, preventing lubricant degradation from high assembly heat.

Segmented electrode zones reduce computational load and manufacturing costs while maintaining precise positioning of micro objects.

3D aerogel jet printing deposits precise layers on nanopaper, boosting photovoltaic efficiency by 50% while maintaining flexibility.

A thermally conductive sheet uses oriented graphite and an insulating layer to transfer heat while providing electrical isolation.

Silver paste stabilizes nanoparticles with polyethyleneimine to achieve bulk silver resistivity at low temperatures.

Adjusting dispersion medium pH to protein isoelectric points aggregates noble metal particles for simple withdrawal and redispersion.

Formula I ligands bind to nanoparticle surfaces via sulfur or selenium groups, reducing lattice defects and enhancing thermal stability.

Microwave irradiation of iron salts and lignosulfonates synthesizes carbon-magnetite nanocomposites, reducing synthesis time and cost while removing arsenic.

Nesting the driver chip in a support recess channels heat through a dissipation layer, preventing accumulation that causes yellowish spots.

Ultrasonic exfoliation of graphite in acetic acid chitosan solution yields porous graphene sheets with large lateral dimensions.

Low-temperature carbonization prevents graphitization, yielding amorphous atomic carbon with superior ion adsorption.

Electrospinning and electrospraying produce uniform nanofiber microspheres independent of polymer chemistry.

Microwave plasma-grown graphitic petal nanosheets resolve mass transport limits to boost energy density.

Polymer coating joins carbon nanotube units to overcome low mechanical strength in transparent conductive films without sacrificing electrical conductivity.

Palladium-ruthenium solid solution particles resist carbon monoxide poisoning while boosting Suzuki-Miyaura cross-coupling yields.

Nanowires on a biocompatible surface increase drug loading capacity and adhesion to mucosal tissues.

Biaxially aligned carbon nanotube film resolves fixed ratio limits by switching between negative and positive values under strain.

Freeze-linked nanocellulose particles achieve water stability without cross-linking agents, enabling scalable flow battery components.

A laminate uses a rough protection material to secure carbon nanotube sheets during handling.