Material Nanotechnology TRIZ Cases
- High-Frequency Magnetic Material Fractal Network Structure
Continuous metal nanoparticle networks improve radio wave absorption by eliminating insulating layers that previously limited performance.
- Polyimide Nanocomposite Graphene Oxide Dispersion
Modified graphene oxide disperses uniformly in polyamic acid via solvent mediation, resolving aggregation issues while enhancing thermal stability.
- Nickel Hydroxide Electrode Surface Modification for Cobalt Migration Control
Oxidizing nickel hydroxide surfaces with persulfate creates a conductive cobalt layer that stabilizes the positive electrode.
- Inner-Wall Halogen Doping for High-Temperature Stable Carbon Nanotubes
Attaching halogen elements to the inner wall of carbon nanotubes achieves stable p-type doping that maintains electrical conductivity at high temperatures.
- N-type Thermoelectric Material via Iron Complex Doping
Composite dopants with divalent iron ions convert p-type carbon nanotubes to n-type, reducing processing time and improving high-temperature durability.
- Calcium Lanthanum Sulfide Nano-Powders for Infrared Windows
Calcium lanthanum sulfide nano powders enable durable infrared transmission.
- Polymer-Nanostructure Complex for Label-Free Molecular Recognition
Adsorbed polymers form artificial binding sites on carbon nanotubes, enabling continuous monitoring without antibody instability or photobleaching.
- Iron Oxide Nanoparticle Annealing with Salt Mediator
Salt particles separate iron oxide nanoparticles during annealing, preventing agglomeration while improving crystallinity for MRI contrast agents.
- Sol-Gel Nanocoating for Glass Thermal Insulation and Self-Cleaning
A sol-gel nanocoating blocks thermal radiation while maintaining visible light transmittance on glass surfaces.
- HfO2-Y2O3 Refractory Ceramic for Thermal Cycling Stability
A yttrium oxide stabilized hafnium dioxide ceramic resists cracking during thermal cycling while maintaining a solidus temperature above 2500°C.
- Miniaturized SPR Sensor for Metal Ion Analysis
A miniaturized surface plasmon resonance sensor detects metal ion concentrations using selective self-assembled monolayer chemistry.
- Soluble SWNT Constructs for Targeted Cancer Therapy
Soluble single-walled nanotube constructs functionalized with targeting moieties deliver therapeutic payloads to specific cells.
- Inorganic Nanocomposite Fabrication via Ligand Exchange
Replacing volatile organic ligands with inorganic precursors creates stable nanocomposites with controlled spacing and improved transport properties.
- Crystalline TiO2 Nano-Wire Synthesis via Esterification
Replacing hydrolysis with esterification produces crystalline TiO2 wires down to 0.3 nm, eliminating amorphous phases and calcination steps.
- Anatase Titanium Oxide Nanofibers via Solvothermal Synthesis
Solvothermal synthesis yields anatase titanium oxide nanofibers that reduce organic contaminants by 40 percent under visible light irradiation.
- Gold Colloid Production via Segmented Citrate-Ascorbate Reduction
Segmented nucleation and growth steps with citrate and ascorbate resolve the contradiction between simple production and uniform particle distribution.
- Zinc Oxide-Polymer Composite via Sol-Gel Processing
Sol-gel processing embeds zinc oxide quantum dots in a polymer matrix, reducing surface modification agents and simplifying production.
- Surface-Modified Quantum Dot Composition for Low-Temperature Curing
Surface-modified quantum dots in a photosensitive resin maintain high photo-conversion rates while resolving low-temperature curing reliability issues.
- Portable Electrochemical Sensor System for Multi-Biomarker Detection
A portable electrochemical sensor system detects multiple biomarkers using disposable nanostructured cartridges.
- QLED Device Ligand Oxidation for Electron Injection
Oxidizing agent breaks unsaturated fatty acid ligands on quantum dots into dicarboxylic acids, reducing electron injection barrier and operating voltage.