Cells TRIZ Cases

A SrTiO3/CdSe heterostructure made by pulsed laser ablation lowers HER overpotential while avoiding costly platinum catalysts.

Brief reverse-current, open-circuit, or short-circuit recovery with cathode gas flow helps carbon oxide electrolyzers avoid degradation and resume stable production.

Embedded actuators and coated bipolar plates expel electrode bubbles, improving mass transfer, ionic conductivity, and gas purity.

A moisture-gradient membrane moves bicarbonate from an organic CO2 capture liquid into water, enabling continuous ambient-air capture and syngas production.

Shared heat and material flows link CO2 capture, hydrogen production, and fuel synthesis to cut carbon intensity while preserving fuel energy density.

Amorphous iridium oxide powder in the anode catalyst layer lowers oxygen overvoltage while improving durability in polymer electrolyte water electrolysis.

Builds complex copper cores and conformal multi-metal shells by combining meniscus-confined deposition with switchable electrolyte reservoirs.

Individual cell voltage monitoring and adjustable current sources protect electrolysis cells during startup and shutdown based on state of health.

Laminar flow and a perforated divider keep oxidation and reduction products apart, enabling high-purity gas output with low ohmic loss.

Floating wind units power seawater pumping, desalination, and electrolysis to scale offshore hydrogen production with modular export risers.

Visual side marking on a water electrolysis separator prevents mounting errors, helping maintain gas crossover control, conductivity, and durability.

Electrolysis generates hydrogen tracer gas inside the tester, enabling faster, safer leak detection at small leaks and higher pressures.

Conductivity sensing in the gas separator tracks fluoride release to predict proton-exchange membrane degradation and maintenance timing.

Cell-level voltage sensing detects short circuits during water electrolysis operation, enabling earlier alerts with less monitoring and lower cost.

Electrolyzing boiler and HRSG blowdown water supplies hydrogen fuel that cuts natural gas combustion and CO2 emissions in steam generation.

A segmented electrolysis cell separates proton generation from lithium transport, improving lithium hydroxide yield and limiting acid by-products.

Transition metal oxide coatings on graphite anodes cut overpotential and resist halogen attack in halide molten salt metal electrolysis.

Embedded conductive loops create Lorentz force to clear electrode bubbles, improving electrolysis efficiency and gas purity.

Pressure-driven water diffusion wets a dry cathode during startup, preventing local overheating and membrane degradation in hydrogen electrolysers.

A detachable fastener, gasket, and elastic element let sacrificial electrodes be replaced easily while maintaining sealing and electrical contact.

Hydrophilic ionomer-adsorptive carbon fibers suppress catalyst-layer cracks while preserving ion transport in water electrolysis cells.

By burning part of SOEC outlet hydrogen to heat supply water, this case expands steam throughput and avoids low-load efficiency loss.

A cross-flow cell stack with offset inlet and outlet channels balances pressure drop, improving electrolyzer efficiency and reducing corrosion.

An oxygen-enriched chromium interface helps steel sheet resist corrosion under BPA-free coatings without using hexavalent chromium.

A detachable flange-mounted sacrificial electrode enables sealed pipe connection, easier replacement, and reduced electrolyte leakage and corrosion.

Hydrogen is switched to oxygen consumption when exhaust oxygen rises, preventing methanation catalyst oxidation and improving gas use.

Protrusions on the conductive film enable accurate housing positioning in a smaller electrolysis unit while maintaining ozone water concentration.

Current differences across the wafer trigger targeted plating-device cleaning to prevent edge thinning and reduce wafer scrap.

A Cu-Co electrode and mixed-conducting membrane produce and separate CO and H2 in one reactor, avoiding reforming, coking, and purification steps.

pH buffers retain ions and enable cross-electrode gas use, cutting electrolyzer voltage and energy loss from proton and hydroxide migration.

Placing the solid-and-gas inlet near the anode speeds dissolution, limits cathode buildup, and supports higher-current molten salt electrolysis.

Pulse-plated silver-carbon coating controls crystallite size and roughness to resist wear and suppress silver shedding during bending.

A shared gas-liquid separator for parallel electrolyzers cuts drums, pumps, and piping to reduce HSE risk, footprint, and cost.

Alternating current supply and pauses restores carbonate ions near the electrode, improving carbide electrolysis efficiency and purity.

A heated drum dryer and magnesium LAS chemistry produce white surfactant flakes with high activity, higher water activity, and easier handling.

Electro-exfoliation with multidentate ligands stabilizes TMD nanoflake inks and improves thin-film light absorption and conductivity.

A segmented secondary anode tunes local current density in real time to improve uniform metal deposition on irregular semiconductor wafers.

Independent anode servicing tools perform lifting, hood handling, and cleaning in parallel to cut replacement time, emissions, and crane dependence.

By switching from oxygen-ion to proton conduction, this electrolyzer lowers operating temperature to reduce degradation while sustaining hydrogen output.

Electrolysis at the well bottom splits connate water into gases, lowering hydrostatic back-pressure and improving hydrocarbon inflow.

Uniform electrode-group layout and a collecting hood stabilize molten salt lithium electrolysis while reducing chlorine leakage and manual handling.

A Co-DTPMP SILAR coating on BiVO4 photoanodes improves charge separation, speeds oxygen evolution, and limits photocorrosion.

Required hydrogen flow is converted into corrected electrolyzer current to cut load-response delay and keep generation and storage pressure stable.

Side-wall drainage zones and overflow holes replace bottom outlets, making plating solution discharge and bath maintenance easier.

A neutral polymer of intrinsic microporosity keeps catalyst sites exposed, improving binding and dispersibility while lowering electrolysis overvoltage.

A hydrophobic anode catalytic layer controls water permeation in AEM electrolysis, enabling dry hydrogen with lower system complexity.

Galvanically isolated eccentric sub-lines in electrolyzer pipes cut stray currents while maintaining stable electrolyte flow and low resistance.

A multinuclear copper complex with Cu spacing of 2.8 Å or less boosts CO2-to-ethylene selectivity while suppressing by-product formation.

A hydrophobic anode catalytic layer controls water permeation in AEM electrolysis, enabling dry hydrogen output with simpler balance-of-plant.

Adjacent Ni-N4 and Fe-N5 sites in N-doped carbon boost CO2-to-CO selectivity and current density at low overpotential.