Cells TRIZ Cases

Electrolyser converts collected water into hydrogen to enable self-sufficient remote operation without external infrastructure.

A lithium selective permeable membrane with an acid-treated adsorption layer increases recovery speed, reducing installation costs.

An electrolyteless fuel cell uses a biased electrical grid to eliminate cathode overpotential and simplify material selection for high-temperature operation.

A magnetic recording medium places a low anisotropy pattern on a ferromagnetic sidewall to enable magnetization reversal.

Catalytic oxidation of penetrating hydrogen prevents component degradation and improves electrolysis efficiency.

Intercalating cations into nanolayered materials tunes thermal conductivity to minimize heat transfer in thermal barrier coatings.

Electrolyze air and water using an iron catalyst to synthesize ammonia without carbon dioxide emissions.

A nitride semiconductor counter electrode absorbs light to drive carbon dioxide reduction reactions in an electrolytic device.

Segmented fuel cell stages separate deuterium via electrolyte membranes, preserving durability while enhancing concentration efficiency.

Composite perovskite oxides resolve the contradiction between high ion conductivity and moisture decomposition by optimizing stoichiometric ratios.

Rotating fins adjust the shield aperture to resolve manual swapping inefficiencies and improve plating uniformity.

Integrating a catalytic mesh layer adjacent to the fuel manifold enables rapid start-up by providing uniform temperature distribution within the stack.

Segmented gas inlets regulate pH and oxidation reduction potential gradients to resolve volumetric constraints and boost methane production efficiency.

A membrane-free alkaline electrolyzer converts nitrogen waste into ammonia using nickel foam electrodes and a concentrated NaOH-KOH electrolyte.

A clam shell wafer holder uses a hinge to align two contact pins for metal plating.

A motion controller executes stored scan profiles to move a magnetron along arbitrary paths for precise sputtering.

Replacing thermal cracking with electrochemical activation reduces energy expenditure while maintaining ethylene production efficiency.

Electrophoretic deposition seals LEDs from ambient air to resolve thickness control issues in phosphor coating, ensuring uniform color temperature and emission.

Pressurized spray jets boost mass transfer and deposition rates, resolving co-planarity issues in deep trench features.

A two-compartment electrochemical cell decarboxylates carbohydrate acids in the anode while generating alkali metal hydroxide in the cathode.

Segmented electrolyzers convert carbon dioxide to oxalic acid, resolving low renewable energy utilization in traditional methods.

An electric field shielding plate uses a lower inclined surface to release air bubbles toward an unshielded region.

An electrochemical cell splits metal carbonates to generate hydroxides directly in aqueous solution.

Three-format electrodialysis converts sodium bisulfate into sulfuric acid while capturing carbon dioxide in the cathode chamber.

AZXY magnesium alloy anodes prevent large flaking at high current densities, extending lifespan and maintaining coagulation efficiency.

A plating cell integrates a degassing device to lower oxygen concentration before metal deposition.

A static disk electrode paired with a rotatable unit generates symmetrical liquid flow without rotating the sensor itself.

Lithium metal mediates nitrogen reduction to ammonia, resolving low efficiency in electrochemical synthesis.

A gas-liquid contactor separates CO2 from cabin air while an electrochemical cell converts the captured gas into oxygen, replacing heavy solid sorbents.

A sputtering system calculates deposition time from dry etching endpoint data to control thin film growth.

A sputtering apparatus uses a shielded target transfer unit to deposit metal catalyst on amorphous silicon layers.

A solid oxide battery uses a proton conducting electrolyte and noble metal electrode to split water into stored hydrogen.

Series electrical configuration minimizes voltage fluctuations and shunt currents to achieve consistent coating weights and microstructures across all parts.

Gas separation recycles oxygen-rich cathode exhaust, lowering supply costs while maintaining hydrogen safety below explosion limits.

Joule heat from electrode pairs maintains molten salt temperature, preventing solidification and eliminating external heating equipment.

Segmented circulation loops store concentrated persulfuric acid to reduce cooling and reheating loads while preventing self-decomposition.

Alternating voltage cycles electromigrate carbonate ions from cathode to anode, preventing pore blockage and extending operational stability.

A porous film permeated with ionic liquid separates carbon dioxide from target gas within an electrochemical reaction device.

Segmented cathode catalyst layers reduce oxygen corrosion and extend electrolysis cell lifespan by spatially separating catalytic functions.

Secondary electrode donates plating current through an ionically resistive permeable element to control deposition.

Interconnecting plates integrate internal heat exchangers to manage gas temperature within high-temperature electrolyser stacks.

Manage oxygen and hydrogen electrode potentials during stop periods to prevent reverse current damage from renewable energy fluctuations.

Cathode electrolytic deposition forms a Zr and F compound layer that prevents peeling during processing while eliminating hexavalent chromium hazards.

Sequential electroplating and annealing redistribute copper into wafer features.

Rotated expanded metal layers resolve settling effects and dimensional instability by maintaining reliable membrane contact across the entire surface area.

Segmented conductive sheets adapt to rack elements for precise positioning, preventing slippage and poor contact during electroplating.

Direct thick film writing deposits flowable materials to form spacer elements and walls, overcoming photolithography mask limitations.

Rotatable target devices adjust orientation to deposit material evenly, reducing apparatus size and cost while maintaining deposition uniformity.