Cells TRIZ Cases

Internal electrical connectors in concentric electrochemical cells minimize heat generation and pressure drop while maintaining even current distribution.

Axial fluid flow through nested spiral electrodes increases active area per unit volume while reducing bypass currents and power consumption.

Circumferential agitation eliminates the static interface between base members and the electroplated layer, preventing peeling and improving adhesion.

Cycling current density during direct current electroplating fills through-holes uniformly, eliminating voids and dimples in thick substrates.

Electro-forming and laser ablation produce precise pattern holes, resolving surface irregularity defects in high-resolution display manufacturing.

An electrolysis cell uses a reverse current absorbing layer to suppress cathode degradation and prevent Raney nickel peeling caused by reverse current.

A dual-cell high-pressure hydrogen apparatus moves moisture via permeation, eliminating large discharge equipment and reducing system complexity.

A vertically oriented electrolyzer outlet line with peripheral openings creates discontinuous droplet flow to increase electrical resistance between series-connected cells.

Segmented elongated anodes orient parallel to the substrate to minimize current concentration, reducing terminal effect and plating tank volume.

Segmented compartments with independent interconnectors enable adjustable H2/CO ratios while reducing capital expenditure compared to separate electrolyzers.

A trivalent chromium electroplating bath uses complexing agents and halogen salts to deposit dense, uniform layers.

Segmented storage and control valves protect the electrochemical compressor from rapid pressure fluctuations during high-volume fueling.

Reverse potentials applied during rinsing move hydrogen ions across a membrane to prevent voids and discoloration in metal films.

A pressurized electrolyser integrates a stationary head with the pressure vessel and a floating end plate to accommodate thermal expansion.

A copper alloy backing plate with controlled electrical conductivity and strength reduces warping during magnetron sputtering.

An integrated PEM electrolysis stack uses an air cathode to suppress hydrogen evolution, eliminating safety hazards from separate gas handling.

Segmented honeycomb reactor channels exhaust gas through alternating anode and cathode cells to enable complete electrochemical purification.

An elastomeric seal member uses fluid pressure against a sloped insert surface to prevent solution leakage while enabling continuous wafer rotation.

A cyanide-free electrolyte uses formate complexes and brightening agents to deposit brilliant silver layers.

Parallel cooling flow path maintains uniform temperature to suppress performance degradation during prolonged carbon dioxide electrolysis.

An electrical steam reformer converts Fischer-Tropsch tail gas into synthesis gas using renewable power.

Individually controllable cathode pixels adjust local current density to mitigate the terminal effect and ensure uniform plating thickness.

Shared impedance matcher reduces facility area while enabling independent plasma density control.

Reciprocating magnetron targets shift sputtering emission zones to eliminate shadow regions between parallel targets and improve film thickness uniformity.

An electrochemical system produces alkaline solutions by introducing carbon dioxide into the cathode electrolyte.

A piston member with angularly spaced hydrogen passages applies uniform pressing force to stacked cell units.

Fiber optic probes measure anodized coating thickness in-situ, eliminating destructive testing delays and ensuring uniform substrate coverage.

Adjusting chloride ions in the plating solution controls dome height, reducing polishing time while maintaining bonding reliability.

An expander reduces oxygen-rich gas pressure in SOEC systems to recover energy.

Superimposing damped sinewave EMF onto DC power reduces Nernst diffusion layer thickness, lowering reliance on expensive catalysts.

Ion-conducting polymer layers on catalytic materials expand the reactive volume where gas, ions, and catalysts coexist to boost multi-carbon productivity.

Vertical liquid flow between anode and cathode eliminates nozzle complexity while ensuring uniform plating thickness.

Tilt-oscillation mechanisms suppress thread-like projections from voids by dynamically adjusting the sample orientation during ion beam milling.

Low-temperature thermal annealing enlarges conducting line grain size to 5–100 μm, avoiding thermal damage from high-temperature processes.

Segmenting the device into modular components reduces structural complexity while a light-transmissive window enables real-time process observation.

Suction eliminates non-uniform pressure from porous anodes, preventing pinholes and thickness fluctuations in deposited metal films.

A polymeric separator membrane penetrates a porous metallic gas diffusion substrate to ensure intimate contact and structural stability.

ISART replaces thermal Solvay processes with electrochemical ion separation, eliminating calcium chloride by-products and reducing energy consumption.

A hydrogen generator uses close-spaced electrolysis plates to produce gas for vehicle injection.

In-situ electrolytic gas compression system leverages static seawater pressure to compress hydrogen and oxygen directly at depth.

A gas depressurizing line reduces pressure in a separator before water discharge, minimizing hydrogen dissolution and protecting device durability.

Membrane electrolysis eliminates toxic dichromate waste while enabling high-purity perchlorate crystallization.

A dual-step titration method measures silver ion and complexing agent concentrations in tin-silver electrodeposition baths using sequential precipitation.

TPMS electrodes resolve scalability contradictions by enabling simultaneous high-quality graphene and holey graphene production in a single cell.

Strontium sulfate covers second cerium oxide grains in the cathode active layer to reduce activation polarization.

An electrochemical cell converts hydrogen sulfide into sulfur dioxide and hydrogen using a selective ion membrane.

Incorporating 1 to 100 mass ppm niobium into high purity tantalum stabilizes plasma and improves film uniformity, shortening burn-in time.

Dual protective layers on electrolytic copper foil accommodate thermal expansion of active materials, preventing breakage during battery cycling.

A dual underlayer structure with varying electrical conductivity resolves resistance trade-offs to maintain even metal layer thickness during manufacturing.

Segmented sputtering with variable mask thickness controls shaft coating taper, preventing premature wear in fluid dynamic bearing motors.