Material Nanotechnology TRIZ Cases
- Nanocomposite Material for Cesium Adsorption via Aqueous Synthesis
Metal coordination polymer nanoparticles bind to organic grafts on solid supports.
- Multifunctional Nanocoatings for Fuel Cell Hydrophilicity and Conductivity
Mixed colloid layer couples hydrophilic and conductive ions to reduce contact resistance while avoiding complex multi-step coating processes.
- Nanofiber Yarn Placement via Compliant Guide Channel
A nanofiber yarn placement system uses a compliant flange and guide channel to thread and secure micron-diameter fibers with high precision.
- Nickel Composite Hydroxide Crystallization for Battery Cathodes
Hierarchical particle structures resolve the trade-off between high packing density and filter clogging in cathode paste manufacturing.
- Organic-Inorganic Composite Film for Low Refractive Index Antireflection
An organic-inorganic composite film uses a silane coupling agent to bond hollow inorganic particles with a polymer matrix.
- Green-Synthesized CuNPs@PVDF Nanocomposite for Wastewater Disinfection
Spent coffee grounds extract reduces copper sulfate to synthesize CuNPs@PVDF nanocomposites that eradicate pathogens while avoiding toxic chemical reagents.
- Hydrophobic Composite Nanostructures Air Trapping
Hierarchical nanostructures trap air to boost contact angles beyond 170 degrees, solving manufacturing complexity trade-offs.
- Plasma-Modified Carbon Nanotube Membrane for Water Desalination
Plasma modification of ultralong carbon nanotubes enhances salt adsorption capacity, addressing poor rejection in high-salt water purification.
- Antimony Doped Tin Oxide Nanoparticle Dispersion Without Dispersants
Surface modified nanoparticles eliminate dispersant blooming to maintain coating adhesion and optical clarity.
- Capsule with Filter and Nanofluidic Biosensors for Whole Blood Analysis
A disposable capsule integrates a filter, fluid connecting element, and nanofluidic biosensors to enable direct biomolecule detection from whole blood samples.
- Triple-Layer Semiconductor Nanoparticles for Enhanced Emission
A triple-layer semiconductor nanoparticle uses an intermediate layer to reduce lattice defects and enhance optical emission efficiency.
- Graphene Oxide Synthesis via Supercritical CO2 and Dry Ice
Dry ice solidifies reagents in a supercritical fluid autoclave, preventing toxic gas formation during oxidation.
- BNNT-Al Composites via Cold Spray Additive Manufacturing
Cold spray additive manufacturing produces boron nitride nanotube aluminum composites, preserving alloy strength while enabling large-scale production.
- Graphite Oxide Coated Fibers for Concrete Reinforcement
Coating flat graphene oxide flakes onto conventional fibers prevents aggregation from Van der Waals forces, enabling uniform dispersion in host materials.