Cells TRIZ Cases

A tortuous fluid passage expands electrode surface area to separate CO and H2 production, eliminating complex downstream purification steps.

A modular current conversion system segments power switching and isolation to deliver adjustable galvanic coating currents.

Serpentine feed and discharge channels in electrolyser frames utilize three-dimensional geometry to route electrolyte flow.

Nested prism-shaped bipolar electrodes in a molten salt electrolyzer increase current efficiency and reduce contamination from inner wall corrosion.

High-pressure water electrolysis cells use segmented resin frames to distribute hydrogen across stacked units.

Multi-parameter optical measurement system integrates sensing points along an optical fiber within the electrolyzer housing.

A functionalized surface converts carbon dioxide into chemical products using electrodepositing metal nanoparticles.

A hollow rotor electrode converts water to vapor via centrifugal force before corona discharge.

Fused salt electrolysis diffuses lithium ions into molten lead to form dilute Pb-Li alloys.

Vertical eductor jets eliminate glancing effects and oxidation, achieving less than 10% coefficient of variability in copper thickness.

An electrochemical cell compresses oxygen gas through ion transport across an anion exchange membrane without mechanical moving parts.

Joule heat from an electrochemical cell releases gas from a liquid absorbent to drive conversion.

Atomic hydrogen decrepitates ferromagnetic alloys into powder for selective rare earth metal recovery.

Electrolytic synthesis of hexafluoromanganate(IV) via controlled current density reduces oxygen contamination and boosts phosphor quantum efficiency.

Thermal treatment of a precursor suspension on a 3D metal substrate creates a binder-free mesoporous catalyst layer that prevents membrane damage.

A dual adsorbent media system selectively removes organic and inorganic impurities from metal deposition solutions.

An insulating surround integrates gas channels and electrical isolation to eliminate separate interconnectors and reduce device complexity.

A distributed electrolyzer plant mounts small-scale units directly onto wind turbine platforms to minimize power losses during offshore hydrogen production.

Segmented baffle restricts plating solution flow inside pipes to prevent excessive inner surface deposition and reduce material waste.

A water electrolysis system directs high-pressure hydrogen through a dedicated exhaust pipe during shutdown.

Composite molded housing embeds stainless steel electrodes to prevent gas leakage and material damage in chemical reaction chambers.

Removes air components from electrolytic solution to improve reaction efficiency and reduce energy consumption during carbon dioxide collection.

Phthalocyanine electrocatalysts synthesize ammonia at ambient conditions, reducing energy consumption and CO2 emissions compared to Haber-Bosch processes.

An electrically-conductive member stabilizes the connection between a cathode separator and current collector in high-pressure electrolysis stacks.

An integrated photovoltaic electrochemical cell uses a photoanode to split water and drive CO2 reduction at the cathode.

A preset control unit calculates absolute nozzle pressure values based on strip speed and gap to maintain coating weight accuracy.

Thiourea compounds adsorb onto insulated rack areas to block electrochemical deposition, eliminating stripping costs and chromic acid use.

An electrochemical cell with a non-aqueous cathode region and ion permeable zone co-produces oxalate by optimizing ion transport across immiscible phases.

A tri-coil resonant cavity transformer creates electromagnetic fields to dissociate dielectric media using voltage rather than current.

Integrated degassing cavities in the electrolyzer cell casing separate hydrogen and oxygen from the electrolyte, eliminating bulky external separators.

Segmented porous layers optimize fluid flow and reduce mechanical stress to improve cell durability.

Segmented inner and intermediate cases isolate a heat storage space from a vacuum layer, resolving gas leakage that degrades insulation reliability.

A cathode element uses a copper insert in the connection bar to lower electrical resistance.

Concentric and trochoid holes in a plating resistor compensate for dimensional inaccuracies to improve film thickness uniformity.

Open pore cellular foam replaces solid flow plates to reduce weight and pressure drop while enhancing mass transfer efficiency.

A solvent penetrates a solid electrolyte film to dissolve and roughen specific substrate regions without direct masking.

Palladium-doped mixed metal oxide coatings eliminate voltage break-in periods and prevent post-bake potential escalation in chlor-alkali electrolysis.

A channeled ionically resistive plate directs cross-flow electrolyte across semiconductor wafers to enhance ionic transport during electroplating.

A liquid metal cathode reduces carbonate ions in a molten salt electrolyte to yield carbon material and oxide ions.

A cathode assembly uses a sealing groove to house a current supply bar with matched thermal expansion.

A microporous support coated with a thin ionomer layer resolves the contradiction between mechanical stability and ion exchange capacity.

Dissolved trivalent chromium formate maintains ion levels in the aqueous bath, preventing anion accumulation without membranes.

Segmented voltage measurement channels compare real-time cell voltages against safe operation ranges to prevent explosions from undetected malfunctions.

Wound fiber hollow frame maintains uniform compression across electrochemical cell stacks, reducing weight and cost while accommodating varying stack sizes.

A thin film encapsulation apparatus deposits alternating inorganic and organic layers on flexible substrates using sputtering and deposition processes.

A membrane electrolysis device separates water into hydrogen and oxygen, then applies a pulsed electric field to the hydrogen gas.

Replacing oxygen evolution with aldehyde oxidation eliminates membrane degradation and high energy consumption while maintaining catalyst stability.