Nanotechnology TRIZ Cases

A carbon nanotube film forms when an elastic substrate stretches a transferred array along one direction while drawing the film along another.

Storing nanocarbon dispersions at 10°C or lower with adjusted surfactant levels prevents aggregation and turbidity.

Autocatalytic plating deposits metallic layers on carbon nanomaterials to resolve poor wettability and void formation in composites.

Integrates a nanoindenter with a potentiostat inside an inert housing to measure electrode mechanical properties during electrochemical cycling.

Annealing amorphous ribbons under controlled tensile stress prevents the omega profile formation that causes fragility during small-diameter winding.

Resistive heating maintains elevated temperatures on the bridge and z-stage to eliminate thermal expansion drift without requiring long stabilization periods.

Explosive puffing breaks inter-fiber forces in chitin to produce uniform nanofibers, bypassing complex grinding or acid hydrolysis steps.

A microwave-assisted method converts polypyrrole nano-fibers into nano-porous carbon materials through rapid heating and activation.

A scanning probe microscope detects surface transitions to trigger targeted re-scans for precise data capture.

Grafting Bambara groundnut soluble dietary fibre onto starch mitigates gelatinization and retrogradation while reducing required fibre amounts.

Atomic force microscopy scans multiple regions at varying speeds to enhance lateral resolution in areas of interest.

Segmented actuator holder constrains Z-axis actuator along multiple holding lines, reducing mechanical coupling and increasing scanning speed.

Solution-phase synthesis of metallic glass nanoparticles eliminates vacuum sputtering and improves ductility against sudden catastrophic failure.

An adaptive drive system modifies probe motion via electrical signals to control interaction forces.

Segmenting the probe approach into distinct distance phases isolates magnetic signals from van der Waals interference while maintaining high spatial resolution.

Platinum silicide forms at silicon tip apices to boost wear resistance and conduction, solving coating durability issues in atomic force microscopy probes.

Driving the cantilever at multiple eigenmodes resolves device complexity constraints while extracting detailed sample properties.

Optical nanoindentation combines mechanical loading with interference displacement sensing to characterize thin films.

Acid deflocculation prevents particle agglomeration during solvent replacement, maintaining dispersion diameter and transparency.

Urea swelling enables dry-state cellulose derivatization, reducing reagent excess and simplifying purification.

A one-step interfacial polymerization method using choline chloride-urea deep eutectic solvent to synthesize amphiphilic nanosheets.

A measurement apparatus combines a Kelvin probe and photoelectric light source for simultaneous contact potential difference and work function analysis.

Beam splitter redirects measurement light to increase installation height while maintaining condenser light parameters for simultaneous imaging.

RAFT polymerization attaches butadiene chains to nanoparticles, resolving dispersion issues in rubber matrices.

Segmented coarse and fine adjustment mechanisms resolve the trade-off between adaptability to various cantilever sizes and precise laser spot positioning.

A corona discharge generates an electromagnetic field to separate raw material particles into free atoms.

Integrated reaction chamber allows in-situ plasma treatment of samples, eliminating repositioning errors and time loss during ultrahigh vacuum analysis.

A sol-gel process synthesizes manganese-doped fluoride luminescent materials using metal reagents in an alcoholic solution.

Peak Force Tapping mode controls instantaneous interaction forces to enable high-resolution scanning at standard speeds.

Dicarboxylic acid polymeric compounds mediate wetting on hydrophobic block copolymer layers, enabling stable phase separation during annealing.

Segmenting parameter identification reduces inverse optimization complexity while maintaining accuracy through the Hall-Petch relationship.

Continuous mixing achieves 90% efficiency and sub-100 nm particle size, resolving variable distribution and high solvent consumption.

Transferring a carbon nanotube array onto an elastic substitute substrate reduces production costs while maintaining high alignment and conductivity.

A scanning probe microscope employs multiple probe heads mounted on individually movable support bases to enable parallel surface mapping.

Adaptive feed forward algorithm combined with closed loop feedback controller attenuates actuator noise to maintain image integrity at high scan speeds.

Ultrasound-treated nanoagents bind water molecules to prevent ice crystal damage and protein denaturation during frozen storage.

Segmenting feedback into independent loops manages tip-sample interaction sign changes, maintaining stable atomic force microscopy in diverse environments.

An anisotropic quantum dot core paired with a passivating shell reduces self-absorption to achieve high photoluminescence quantum yield in LED applications.

A quantum dot complex uses halogen-containing ligands to boost luminous efficiency in display devices.

Modified AFM tip creates a tapered nanoscale coaxial cable to attract target molecules via dielectrophoretic force.

Moving the spinning cord replenishes the liquid matrix, preventing polymer degradation and maintaining consistent nanofiber diameter.

Replacing optical detection with capacitive sensing, the piezoelectric cantilever resolves device complexity while maintaining measurement precision.

A subcritical water method produces cellulose nanofibers with thin diameters without chemical modification.

An AFM probe uses a movable end within an elastically deformable frame to adjust stiffness for different testing modes.

An in-liquid potential measurement device applies high-frequency AC voltage to a cantilever probe for surface potential detection.

A thermal mechanical drive actuator creates stress gradients via differential thermal expansion to control cantilever deflection.

A semiconductor channel structure uses threshold switching materials to enable high carrier mobility.

Silica particles adsorb nitrogen-containing compounds to narrow charge distribution.