Material Nanotechnology TRIZ Cases

A hydrophobic amino acid and cyclic polymer slurry controls metal-to-insulator polishing rates while limiting dishing and erosion.

Hydrothermal nanocube dispersions with high-MW surfactant improve RRAM layer quality, stability, and switching reproducibility.

Gradient nanoparticles and graphene-based layers dissipate heat in PV cells and batteries, cutting temperature rise and limiting thermal runaway.

Sequential core-multishell deposition tunes shell thickness and coercivity to keep nanoscale particles ferromagnetic and thermally stable.

Two-step electrolyte milling raises oxidized graphene yield while improving dispersibility and mixability in polar and non-polar solvents.

Dispersed sub-200 nm silicon particles with an alkali-formed oxide layer curb anode expansion and improve capacitance retention over cycling.

Charge-matched surfactants disperse and attach nanomaterials in liquid, then convert them into homogeneous solids with less aggregation.

Ultrasonic synthesis with Linaceae seed extract produces crystalline α-Fe2O3 nanoparticles for eco-friendly breakdown of organic water pollutants.

Irregularly stacked polyimide nanosheets help a Li-ion separator resist heat shrinkage, avoid short circuits, and preserve energy density.

Using aromatic curable monomers instead of solvents prevents coffee rings and impurities in nanoparticle films for cleaner display elements.

A freestanding Pt nanomembrane uses distorted nanocrystals and polymer buckling exfoliation to boost HER activity with lower Pt use and energy cost.

Rapid solidification forms Fe-rich particles in a La-rich matrix, then selective removal yields ultrafine spherical powder for MIM and 3D printing.

Porous carbon shielding around nanoscale silicon accommodates expansion, limits electrolyte contact, and preserves conductivity in Li-ion anodes.

A bilayer silicon anode uses mixed conductive materials and crystalline carbon to limit expansion while improving fast charging and cycle life.

A porous carbon aerogel matrix around Li4Ti5O12 nanocrystallites improves ion diffusion, adhesion, and high-rate capacity retention in Li-ion electrodes.

Nanoparticle bifacial enhancement layers convert albedo light into longer-wavelength photoluminescence to raise thin-film PV back-interface efficiency.

Controlled solvent vapor pressure, amine protection, and moisture content let silver ink form low-resistance metal films at 70°C or less.

Cadmium-free ZnSe1-xTex core-shell nanocrystals achieve narrow blue emission and high quantum yield for stable LED and display use.

Ultrasonic synthesis with Linaceae seed extract produces crystalline α-Fe2O3 nanoparticles for greener organic pollutant photodegradation.

RF plasma surface treatment enables room-temperature graphene growth under reduced pressure, cutting thermal budget, stress, and process time.

Scattered Cu particles help stacked alloy ribbons bond without surface roughening, preserving magnetic properties and reducing AC magnetic loss.

Chemical treatment removes ligand residues and grows metal junctions in nanowire-polymer electrodes, cutting sheet resistance while preserving transparency.

Partial removal of lignin and hemicellulose turns rigid wood into a flexible, porous substrate that can host polymers or nanomaterials.

Protein templating and freeze-dried co-continuous pores enable uniform iron-copper alloy nanoparticle loading without aggregation.