Solid Electrolytes TRIZ Cases

Pressurized disassembly fluid swells the proton exchange membrane, cleanly separating fuel cell MEA layers for reuse with minimal waste.

A thin perfluoropolymer membrane cuts hydrogen crossover while keeping low resistance, improving fuel cell output and hydrogen use.

A liquid or gel electrolyte mixing layer at the electrode interface improves ion conduction and charge efficiency while limiting leakage risk.

A curable mushroom-shaped patch restores damaged battery shell insulation, resists vibration, and preserves creepage distance and withstand voltage.

PEG end groups in a cross-linked polyurea electrolyte improve ion transport and toughness while avoiding brittleness from high cross-link density.

Roll-press filling of a porous substrate strengthens thin solid electrolyte membranes while preserving ion conductivity and insulation reliability.

A functionalized coupling agent bridges ceramic and polymer phases to cut interfacial impedance and improve lithium-ion transport in solid-state batteries.

Mechanochemical reduction produces high-purity lithium sulfide powder at room temperature while avoiding toxic H2S gas and separating metal oxides.

A porous mixed-conducting electrode structure cuts interface resistance and shortens lithium-ion diffusion paths for safer, faster solid-state batteries.

A phase-separated block copolymer membrane balances proton conductivity and mechanical durability through controlled IEC and crystallinity.

Multiple outer current collector layers spread current across side surfaces to limit local current concentration and support stable fast charging.

A sulfur-free Li-Zr-Al-F crystal phase boosts heat resistance and lithium-ion conductivity while preventing hydrogen sulfide release.

Hot-cast roll-to-roll gel membranes improve electrode contact and cyclability in battery cells while supporting continuous manufacturing.

A coarse-particle binder and lithium-doped non-graphitizable carbon cut internal resistance while preserving float stability and fast charge-discharge.

A lithium-alloy protective layer shields the solid electrolyte during sintering, reducing lithium loss and avoiding protective atmospheres.

A lithium-ion conducting oxide coating and low-moisture cathode layer suppress phosphorus oxidation and cut all-solid-state battery resistance.

Laser-formed grooves and registration features simplify stack folding, electrical connection processing, and quality control in energy storage devices.

Thermal treatment and pulverization tune sulfide solid electrolyte size and surface area to lower slurry viscosity, limit H2S release, and retain ionic conductivity.

A stretchable conductive binder helps silicon and SnO2 electrodes survive expansion cycles while preserving particle contact and reversible capacity.

A MgCu2-type anion framework with tuned cation and anion ratios improves room-temperature lithium-ion conductivity while maintaining solid electrolyte stability.

Controlled 20-1500 nm surface roughness in halide or sulfide solid electrolytes boosts ionic conductivity and rate characteristics.

A halide-modified amorphous oxide electrolyte boosts lithium-ion conductivity while preserving the atmospheric stability of oxide-based batteries.

A dual-solid-electrolyte positive electrode limits oxidation from oxygen release, improving battery thermal stability and safety.

A solid electrolyte coating over the conductive additive keeps solid-state battery cathodes low in initial resistance and stable through cycling.

An LLZO solid electrolyte blocks quinone crossover in organic cathodes, improving cathode utilization, cycling stability, and cycle life.

A VDF copolymer, ionic liquid, and plasticizer separator film maintains ion conductivity while improving dendrite resistance and thermal stability.

A 3D carbon fiber mesh with silicon particles and controlled porosity boosts capacity, limits swelling, and removes the metal collector.

A lithium-ion conducting protective film stack stabilizes lithium anodes, suppresses dendrites, and simplifies safer battery manufacturing.

A conductive matrix filled with ion-conductive electrolyte evens lithium surface current, limiting dendrites and dead Li in secondary batteries.

Multiple alkane media with close evaporation behavior keep sulfide solid particles evenly dispersed, improving sheet formation and battery stability.

Freestanding sulfide glass sheets enable lithium-ion conduction while blocking dendrite penetration for safer, scalable lithium metal batteries.

A hygroscopic halide composite layer uses ammonium halide sublimation to form ion pathways that improve conductivity and stability in solid-state lithium batteries.

An electroactive interlayer and voltage control keep cathode-interlayer potential below a threshold to detect and dissolve dendrites before shorting.

Reduced metal oxide bound with ionomer improves MEA antioxidant dispersion and durability while preserving active sites and proton conductivity.

A particle-filled protective layer with high modulus suppresses lithium dendrites and electrolyte reactivity, extending battery cycle life.

Halogenated sulfide solid electrolytes use annealed crystalline-amorphous structures to improve conductivity and chemical stability in Li-metal batteries.

Controlled calcination and crushing keep argyrodite crystallites at 40 nm or less, limiting lithium sulfide and improving battery conductivity.

Controlled Al2O3 and P2O5 deficiency enables a NASICON solid electrolyte to keep high lithium-ion conductivity at 800°C or less.

A conductive-insulating functional layer and stack pressure help lithium metal deposit uniformly, reducing dendrites and internal resistance.

Controlling nitrile binder molecular weight and distribution improves electrode peel strength, cycle life, and internal resistance.

Selective impurity removal and extraction turn vanadium ore into high-purity electrolyte with lower cost, energy use, and wastewater.

A grafted urethane-based binder improves adhesion, bend and scratch resistance, and ion conductivity in solid electrolyte sheets.

Radical polymerization in a coated separator builds gel electrolyte adhesion and thermal strength to cut resistance and short-circuit risk.

In-situ sodium generation through an ion-selective membrane and electron transport structure removes preloading, handling risks, and conditioning.

Aromatic diamine electrolyte additives enable 4.35-5 V Li-ion charging while suppressing short-circuit heating, smoke, and thermal runaway.

Laser-textured silicon with an LMOF cathode and solid polymer electrolyte boosts battery capacity while lowering internal resistance in compact cells.

A perimeter insulating layer and inward collector edge suppress lithium dendrites at positive electrode edges and help retain cycle capacity.