Anodisation TRIZ Cases

Controlled Fe content in aluminum alloy powder slows sintering enough to preserve pore connectivity, raising capacitance while lowering ESR.

Defect-induced oxide reforming increases boehmite phase in aluminum anode foil, reducing leakage current and deformation in electrolytic capacitors.

An anodized edge and non-anodized center block rear-side gas penetration during thin film deposition while keeping substrate unloading easy.

Second through holes link adjacent sample channels to speed capillary transport and energy transfer, boosting mass spectrometry signal intensity.

A non-contact micro extruder deposits high-viscosity conductive coatings on tantalum capacitor electrodes with precise thickness and less contamination.

A 3D-printed porous copper lattice with nanowires and zinc deposition improves ion transport and suppresses dendrite-related anode degradation.

Electrolysis of Nd-Fe-B magnet scrap separates iron by cathode deposition and precipitates rare earths with low chemical input and no roasting.

A porous anodized light collimating layer filters off-angle reflections in display panels to improve optical fingerprint detection accuracy.

An anodized edge and non-anodized center block rear-side gas penetration during thin film deposition while easing substrate unloading.

A two-stage acid treatment creates a semiconducting oxide layer on separator stainless steel to lower contact resistance while keeping hydrophilicity.

A liner-and-filler stack levels thick anodic porous oxide regions, preventing cracks while enabling low-ESR, high-density passive integration.

Selective barrier-layer removal in anodized nanochannels enables conductive, mechanically stable 3D battery electrodes with conformal deposition.

Saccharin-assisted electrodeposition creates removable nanoporous metal films that cut electrode resistance and simplify recycling in energy devices.

Electrochemical anodization forms metal oxide nanostructures on NiTi stents to promote endothelial growth and inhibit restenosis.

Protective wall coating and selective etching remove barrier layers at channel bottoms, enabling conformal active material deposition for solid-state batteries.

Protective channel treatment and neutral electroplating enable conformal 3D electrode coating without pore widening or fragile templates.

Laser ablation defines unplated translucent areas in plated automotive trim, enabling illuminated patterns without extra masking steps.

Chelating agents in PEO, followed by surface smoothing and ultrasonic cleaning, cut metal contamination and extend remote plasma source life.

A rough Ru/RuO2 coating on etched nickel boosts conductivity and surface area, helping pseudocapacitors retain capacitance at high frequencies.

A black anodized aluminum plate absorbs radiant heat below the substrate support to stabilize reactor temperature without complex air or liquid cooling.

A ductile metal hard mask prevents cracking during anodization, reducing dead-zones and improving capacitor yield and reliability.

Stop recesses and a nonconductive structure let jigs hold thin metal housings during anodizing, cutting machining time and material waste.