Solid Electrolytes TRIZ Cases

Solid electrolyte layers extend beyond electrode powder layers to prevent short circuits while maintaining structural integrity at the cell periphery.

Heating lithium hydrosulfide with lithium halide under hydrogen sulfide eliminates oxygen-containing impurities, boosting conversion efficiency.

A segmented sulfide solid electrolyte layer uses distinct chalcogen compositions to manage ionic conduction between electrodes.

A gel polymer electrolyte forms a block copolymer matrix via macro azo initiator and urethane acrylate monomers to facilitate lithium ion migration.

Polymer and fiber coatings suppress lithium dendrites, enabling high current density operation without internal resistance spikes.

Composite solid electrolytes achieve 55 mS/cm conductivity by optimizing Li3PO4 and P2S5 ratios to overcome low ion transport in solid batteries.

A composite solid electrolyte membrane combines inorganic and polymer layers to enhance mechanical processing properties.

A superhydrophobic reactant via paired with a hydrophilic parallel via draws water away through capillary action.

A cyano-containing organic solid electrolyte achieves high ionic conductivity through polymerization of specific monomers doped with inorganic ion salts.

A lithium-ion battery uses a sulfur and phosphorus-based argyrodite crystal structure for its positive electrode active material.

Biomimetic MOF electrolytes suppress lithium dendrite growth while maintaining high ionic conductivity and mechanical robustness.

PVDF-PBASS blend membranes achieve high proton conductivity while resisting methanol crossover.

Deuterated compounds with high bond dissociation energy stabilize lithium air battery electrolytes by suppressing auto-oxidation reactions at the cathode.

A solid electrolyte layer with a binder concentrated region extends beyond the cathode to suppress peeling-off and reduce resistance.

Composite electrolytes resolve conductivity adhesion trade-offs via inorganic particle dispersion.

Side chains reduce crystallinity to boost ion conductivity while maintaining mechanical strength.

A polymer electrode uses a conductive material coating on active material particles to increase reactive sites and electroconductivity.

A PEO-based solid electrolyte formulation enhances high voltage stability through polymer gel integration.

A lithium ion secondary battery uses a phosphate-based solid electrolyte and fluorinated boric acid ester to enhance ionic conductivity.

A sheet manufacturing method for all-solid state secondary batteries sets preparation and application temperatures between 35°C and 90°C.

A restraint jig with bolts and nuts matching current collector thermal expansion coefficients maintains stable force on all-solid-state battery assemblies during cooling.

A porous polymer solid electrolyte replaces liquid electrolytes to prevent leakage and toxicity while maintaining high energy conversion efficiency.

Protruding ion exchange membrane extends airborne leakage paths between conductive plates, preventing dielectric breakdown without adding insulating materials.

Segmented microphase domains in PXE-PEO block copolymers deliver high ionic conductivity while maintaining mechanical strength at elevated temperatures.

A solvent-free magnesium closo-borate composite salt enables high ionic conductivity in solid-state battery systems.

Composite polymer electrolyte layers improve cycle stability and energy density by optimizing solubility parameters.

A solid state battery applies a surface-ion diffusion enhancement coating to electrode pores.

Two-step vacuum drying reduces interfacial resistance between solid electrolyte and active materials to increase ionic conductivity.

An insulating barrier prevents sulfur compound formation between reactive metals and sulfide electrolytes, maintaining battery capacity.

Modified ordered mesoporous carbon with controlled oxygen content prevents short-circuits by facilitating uniform lithium deposition.

Light detection units monitor electrode layers to suppress overcharge in all-solid-state batteries without adding non-power generating parts.

Di-lithium phthalocyanine electrolytes conduct lithium ions through low-energy channels.

Composite interfacial adhesive layer improves stability and reduces hydrogen crossover in fuel cells.

A composite membrane uses segmented layers to localize functional additives within a polymer matrix.

Alkali metal intercalation electrodes reduce voltage drop and prevent membrane degradation from pH extremes in solid-state electrolytic cells.

Sizing solid electrolyte particles between 1 and 3 micrometers prevents pore penetration into carbon-based negative electrodes, reducing irreversible capacity.

A halide coating on the positive electrode active material prevents halogen oxidation and reduces battery resistance in all-solid-state lithium batteries.

A solid electrolyte battery uses a lithium ion conductive glass ceramic buffer layer between electrodes to maintain high conductivity.

Polyrotaxane networks prevent dendrites while maintaining conductivity, improving cycle stability without complex structures.

Uniform sulfide electrolyte coating on carbonized cotton fibers enables efficient ion and electron transport in solid-state lithium-sulfur batteries.

Segmented heating limits fluid material volume in thermal batteries, mitigating fire risks from molten active material mixing.

A stacked battery shunt incorporates a positive temperature coefficient layer to dynamically modulate electrical resistance.

Carborane anion electrolytes enable reversible magnesium deposition and stripping, preventing dendrite formation and corrosion to achieve 4.6 V stability.

Clustered complexes in all-solid battery slurry reduce binder content and resistance, improving adhesion.

Sulfide solid electrolyte material with specific crystal structure enhances lithium ion conductivity.

Cross-linked gel polymer electrolyte eliminates flammability risks while maintaining energy density in flexible batteries.

High concentration lithium salt restricts redox organic structure dissolution, enhancing cycling stability and reducing costs.

Polymeric phosphorus esters stabilize high-voltage operation by resisting oxidation and maintaining ionic conductivity across wide temperature ranges.

Sacrificial template confines molten sulfur during heating to prevent coarsening and boost areal capacity in lithium sulfur batteries.