Solid Electrolytes TRIZ Cases

A composite electrolyte using glycol ether and crosslinked polymer to enhance ionic conductivity.

A composite oxide cathode active material reduces interface resistance between the electrode and solid electrolyte, improving discharge capacity and cycle life.

Aqueous secondary battery suppresses electrolysis via zinc ions and hydrophobic separator to improve safety and energy density.

Carbon particles with d002 spacing enhance electron transfer, lowering internal resistance for higher discharge capacity.

Anhydrous membranes maintain proton efficiency at 200°C, eliminating humidification systems.

Composite bilayer electrolyte prevents dendrite growth and improves mechanical strength, increasing battery cycle life tenfold.

Segmenting the electrolyte into layers with local quality optimization reduces short-circuit rates while maintaining specific energy.

An anode mixture balances ion and electron conductivity paths in all-solid-state lithium ion secondary batteries.

A ceramic-polymer nanocomposite electrolyte establishes ionic transport channels within a solid-state lithium-ion battery cell.

A polymer electrolyte composition integrates organic phosphorus and nitrogen heteroaromatic additives to boost proton conductivity.

Core-shell compound particles solve viscosity issues by enabling uniform electrolyte impregnation before thermal curing activates the polymerization.

A laminate cathode layer features a thin film part at its end to enhance electroconductivity and adhesion.

A proton battery uses printable graphene oxide layers to store energy through dynamic proton generation.

A hydrated polymeric ion-exchange membrane uses controlled water clusters to balance proton conductivity and ion selectivity.

Controlled crosslink density in aqueous polyurethane resin dispersion reduces internal resistance while maintaining separator strength.

Metakaolin solid electrolyte pellets enable sodium-ion battery operation with enhanced ionic conductivity.

A crosslinked elastic polymer layer prevents dendrite formation and reduces electrolyte reactions by merging separator and protection functions.

A crosslinked solid electrolyte composition combines organic polymers with inorganic components to deliver high shear modulus and ionic conductivity.

Confining pressure adjusts the solid electrolyte pore radius to prevent dendrite growth and short circuits in lithium batteries.

A proton conducting film uses a crosslinked polymer structure with a specialized plasticizer to enable efficient ion transport.

An insulating layer and air gap structure in a battery electrode assembly relaxes mechanical stress from active material expansion.

Hydrotalcite-filled silicone rubber maintains heat resistance while resisting hydrofluoric acid degradation in solid polymer fuel cell separators.

A nonaqueous electrolyte composition uses a matrix resin and filler to enhance short-circuit load resistance.

A porous lithium ion buffer layer accommodates ions during charging, preventing swelling that degrades component integrity in anode-free solid-state batteries.

A sulfide solid electrolyte absorbs carbon dioxide to form stable sulfur-carbon bonds.

Continuous double belt pressure application prevents warping and wrinkles in polymer electrolyte membrane assemblies.

An all-solid state battery electrode layer uses a sulfide solid electrolyte and imidazoline-based dispersion material to form a robust interface.

Sulphonated polystyrene-butadiene rubber-carbon nanoball membranes enhance proton conductivity and thermal stability in fuel cells.

Surface-side cells feature higher contact resistance than center-side cells to balance electrical properties across parallel-connected battery layers.

Antiperovskite solid electrolyte layers paired with metal membranes maintain high electric conductivity in all-solid-state lithium batteries.

Segmenting the positive electrode into fiber-containing and fiber-free regions prevents disorderly mixing, securing stable lithium ion conduction.

Twin crystal anode active materials moderate volume expansion stress, preventing cracking and maintaining capacity durability in all solid lithium batteries.

A production method for all-solid-state lithium ion batteries maintains anode mixture voidage between 43% and 54% to ensure electroconductive material distribution.

Nonmetallic oxide coatings shield sulfide electrolytes from polar solvent reactions, preserving ion conductivity and chemical stability.

Doped NaFeO2 solid-state conductors resolve flammability and reactivity contradictions by replacing liquid electrolytes with non-flammable oxide materials.

Metal foil encapsulation with embedded conductors maintains seal integrity despite thermal expansion, preventing failure in battery packaging.

Lithium sulfide-phosphorus composite solid electrolytes enable ion transport in electrochemical cells.

An insulating layer on the exposed side of a 3D electrode structure prevents short circuits while maintaining high energy density.

Diol-water solvent mixtures eliminate pin-holes in printed electrolyte layers, ensuring uniform thickness and preventing short circuits.

A polyoxymethylene-based all-solid-state polymer electrolyte prepared by in-situ ring-opening polymerization.

A poly(dialkylene ester) thermoplastic polyurethane composition forms a polymer gel electrolyte system incorporating an alkali metal salt.

A secondary battery separator employs a porous self-supporting film with a solid electrolyte layer to suppress water electrolysis and improve energy density.

Host-guest crosslinked polymers in a resin layer autonomously repair cracks at normal temperatures, preventing electrode laminate collapse under stress.

Multi-acid polymers with multiple proton conducting groups increase ionic conductivity and water uptake, addressing low humidity limitations in fuel cells.

Desorption electrospray ionization mass spectrometry detects fuel cell reaction products using a derivatizing reagent for real-time analysis.

A cathode layer for all-solid-state batteries uses P-S or Li-S bonds to keep sulfur unoxidized.

A fuel cell electrolyte membrane uses a graded ion exchange capacity profile to manage internal water distribution.

Calculating per-channel impedance detects foreign materials and humidity imbalances that generic stack measurements miss.

Asymmetric electrode areas with a solid electrolyte layer suppress metallic lithium precipitation to stabilize charge-discharge processes.