Cells TRIZ Cases

Switching between active and passive DC modules resolves cost versus controllability trade-offs during ramp-up phases.

Segmenting the cathode porous body into hydrophilic drainage zones and hydrophobic gas supply channels prevents flooding during carbon dioxide reduction.

Auxiliary electrodes balance current distribution between substrate surfaces, preventing electric field sneaking through the holder gap.

A bypass routes medium through separators before primary cooling, reducing water consumption in solar regions.

An asymmetric magnet arrangement with inclined axes stabilizes plasma position, ensuring uniform deposition and reducing redeposition zones.

Potentiodynamic control shifts the transition zone to prevent voids and seams in high aspect ratio recesses.

A polonium filter element removes alpha emitting species from tin plating baths to enable reliable semiconductor manufacturing.

Overlapping electrodes in integrated photovoltaic electrolysis modules minimize ion transport distances, reducing ohmic losses while eliminating complex wiring.

A deposition apparatus combines an evaporation source with a sputtering source to control deposited atom energy.

Superimposing and needle punching unidirectional carbon filament webs creates a diffusion layer that balances electrical conductivity with controlled porosity.

Upstream units generate heat to offset cooling from adjacent members, maintaining downstream temperature and reaction performance.

An electrochemical cell generates nitrogen-enriched air and ozone for onboard vehicle systems.

Orthogonal guide members coalesce fine gas bubbles into larger ones that burst at the surface, eliminating acid mist generation without complex hoods.

A substrate holder uses a frame-shaped shielding part with discontinuous corners to adjust the electric field distribution.

Localized sonic radiation on a tilted wafer's leading edge eliminates trapped air and cavitation, ensuring uniform electroplating quality.

Shield element covers distribution body openings to balance deposition rates, resolving uneven copper plating on large PCB panels.

Merges electrochemical purification with mechanical compression stages to reduce power consumption while maintaining high hydrogen purity.

Replacing static coatings with circulating active particles enables in-situ regeneration, lowering operating voltage while sustaining high salt concentrations.

Methanesulfonic acid electrolytic solution extracts tin and lead from conductive waste mixtures using a sacrificial anode.

A bio-electrochemical system recovers nitrogen from ammonium fluids using ion exchange membranes and bio-electrodes.

A spacecraft electrolyzer uses a passive matrix cell to split water into hydrogen and oxygen gases.

Replacing metal electrodes with a gas plasma cathode eliminates hydrogen formation and corrosion during adiponitrile production.

Modulating current cycles during micro-arc oxidation creates adherent protective layers that prevent uncontrolled oxide growth in high-temperature environments.

A hydrogen generation system maintains storage levels above critical thresholds using a processor-based control mechanism.

Electrochemical cell uses redox-active quinones to selectively capture carbon dioxide from gas mixtures.

A contact ring seal uses a notch recess to redirect thief electrode current away from wafer edge irregularities.

Electric field exfoliates bulk black phosphorus into nanosheets via bipolar electrochemistry, replacing time-consuming mechanical scraping.

Positively charged cyclic amine groups in the anion conducting polymer enable high current densities at lower voltages without continuous co-reactant addition.

A steam ejector injects vapor into the hydrogen discharge line to compress gas without mechanical equipment.

Segmented porous metal bodies with varying pore sizes resolve the trade-off between electrical resistance and gas diffusion in fuel cell bipolar plates.

UV radiation oxidizes sulfur compounds in trivalent chromium baths, preventing chromium complexation and maintaining plating efficiency.

Integrating a cooling mechanism into the sample tray prevents DNA deterioration during extended standby periods, ensuring measurement precision.

Segmented porous and non-porous capillary regions resolve mechanical fragility in sheathless interfaces while preventing analyte dilution.

Integrated manifold drainage eliminates bulky external separators by managing pressure and preventing reverse gas flow.

Custom ionic liquid electrolytes resolve low efficiency and high side product formation by enabling selective decarboxylation at moderate conditions.

A GDC-containing intermediate layer prevents strontium diffusion during firing, reducing electric resistance caused by SrZrO3 generation.

A segmented electrolyte pocket design isolates fluid compartments within cell stacks to reduce leakage currents in hydrogen generation systems.

Pumped electrolyte flow through reactor stack apertures displaces gas bubbles to prevent blinding and overheating during water electrolysis.

Segmented plate modules manage electrolyte temperatures without increasing structural complexity or assembly difficulty.

A catalyst platen generates active species in a halogen solution to process hard-to-process materials like SiC and GaN with high precision.

Segmented galvanic electrodes in a compact bottle generate a vortex to vitalize water, avoiding the hydraulic resistance of industrial treatment systems.

Circumferential electron drift via concentric magnetic poles compensates for non-uniform nitrogen concentration to achieve in-plane film uniformity.

Solid ion-conductive material facilitates ion transport within electrochemical cell compartments to produce hydrogen peroxide solutions.

A polymer ion exchange membrane combines resins with distinct basic site densities to suppress swelling.

Embedded detectors monitor electrical resistance to signal PVD target depletion, preventing system arcing and material waste.

Distributed water wheel impellers on a floating body power onboard electrolysis, eliminating transmission loss from distant sea areas.

Direct water supply channels replace diffusion, eliminating inert gas flushing and sluggish control response times.

Flow path switching unit routes electrolytic fluid based on mist particle size to maintain continuous operation.

A hydrogen gas mixing device introduces non-combustible dilution gas into the oxygen flow path to manage gas composition.

A pressure-releasing chamber collects leaked hydrogen from seal grooves and discharges it externally via a depressurizing channel.