Solid Electrolytes TRIZ Cases

A flow battery separator employs a cross-linked aromatic lithium ion conductor to prevent electrolyte swelling and preserve charge-discharge characteristics.

Fluorine-based solvent dissolves slurry dispersion to separate solid electrolyte from cathode active material via density differences.

Unsaturated binders polymerize with gel electrolytes to fix adhesion and reduce internal resistance.

A fluorinated polymeric membrane uses a non-ionic surfactant to maintain ionic conductivity.

A resin sealing body penetrates the gap between an all-solid-state battery element and its metal outer casing to form a structural anchor.

Tape casting creates a microporous polymer separator that prevents electrolyte consumption and dendrite penetration.

A fuel cell electrode uses graduated catalyst layers with varying support particle sizes to enhance durability.

Ethyl acetate solvent dissolves precursors to form nanosized lithium phosphate sulfide solid electrolytes.

A sulfide solid electrolyte crystallizes during heat treatment within an inert atmosphere to boost lithium ion conductivity.

Ion-conductive oxide coating stabilizes sulfide electrolyte dispersion in all-solid batteries.

A hybrid membrane electrode assembly combines cation and anion exchange membranes to enable ion conductivity without external humidification.

Composite electrodes incorporating lithium argyrodites reduce contact resistances while increasing energy density in solid-state cells.

A fluoro sulfonated polyphenylene membrane uses a hydrophobic exterior and hydrophilic core to enhance proton selectivity.

A printable polymer electrolyte immobilizes ionic liquid within an acrylate matrix to enhance ionic conductivity and mechanical stability.

Solid-phase sintering produces amorphous transition metal silicate electrolytes that overcome low room-temperature ionic conductivity in solid-state batteries.

A gel electrolyte precursor composition enables vacuum filling of lithium-ion batteries while achieving high ionic conductivity and viscosity.

A lithium metal oxide coating prevents direct contact between sulfide electrolytes and active materials, reducing interfacial resistance.

Conductive sulfonated elastomer encapsulates sulfur particles, preventing polysulfide shuttle effect and extending cycle life beyond 1,000 cycles.

A mobile device obtains unique battery information to adjust driving states for compatible operation.

A vapor deposited iodine interfacial additive layer reduces impedance at the cathode material interface.

Selective interior fluorination of a porous carbon substrate prevents flooding while preserving surface adhesion and electrical contact.

Composite LiTa2PO8 electrolyte reduces sintering temperature to 900°C, resolving the contradiction between manufacturing cost and ion conductivity.

A gel polymer electrolyte uses a three-dimensional matrix network to boost lithium ion conductivity and mechanical strength.

A NASICON-type phosphate solid electrolyte enhances lithium ion conductivity at sub-room temperatures.

A solid polymer electrolyte composition combines polyoctahedral silsesquioxane-phenyl7(BF3Li)3 with high molecular weight poly(ethylene oxide).

A solid electrolyte matrix containing magnesium halides and inorganic oxide fillers increases interfacial area to promote alkaline-earth metal ion conduction.

Composite oxy-sulfide electrolytes resolve the trade-off between chemical stability and ionic conductivity in solid-state batteries.

Three-dimensional pore networks in the carbon anode distribute mechanical stress and increase specific capacity beyond graphite limits.

Pyridine-substituted aromatic copolymers absorb phosphoric acid to boost ionic conductivity while maintaining thermal stability.

Segmented cooling plates with integrated sensors regulate refrigerant flow to correct internal temperature deviations during high-temperature operation.

Ball milling and controlled crystallization produce high-purity sulfide solid electrolytes that improve battery stability while reducing processing costs.

A waterborne polyurethane binder resolves the binding force versus elasticity trade-off in lithium battery electrodes by adjusting elastic and binding forces.

Segmented solid electrolyte particles facilitate lithium ion conduction, reducing interface resistance and detachment during battery cycling.

A solid-state battery incorporates a pressure receiving member on the outer covering to manage internal stack forces.

A polyarylene-based copolymer membrane enhances proton conductivity and dimensional stability in solid polymer electrolyte fuel cells.

NASICON-type solid electrolyte with olivine precipitate prevents lithium and metal diffusion during sintering, maintaining active material quantity.

Elementally doped nanoporous carbon layers on nanotubes trap lithium polysulfide intermediates, mitigating the shuttle effect and improving cycle life.

A high surface area anode structure with a percolating network accommodates lithium deposition within its porous architecture.

Integrating insulating boards with nested metal patterns reduces stacking direction dimensions in stacked batteries.

A carbon coating layer on sulfide solid electrolyte particles improves electron conductivity without transition metals.

Polymer alignment in a gel-state paste boosts ion conductivity while resolving stability issues in lithium batteries.

A solid polymer electrolyte membrane unit cell uses a projecting resin member to bridge separator grooves and form a tunnel construction.

A porous sintered battery electrode features a solid electrolyte cover layer that creates short ion conductive paths.

Gel electrolytes formed by coordination polymers prevent solvent leakage while sustaining ion conductivity at high voltages up to 5 V.

A ceramic packaged electrochemical cell uses integrated connection wirings to mount directly onto an external substrate via fastening members.

A composite anode interlayer with ion and electron conductive polymers suppresses lithium dendrite growth to reduce internal resistance.

A plastic crystal solid electrolyte incorporates imidazolium and quaternary ammonium cations to facilitate ion hopping within the lattice structure.

A suspension plasma spray deposits proton-conducting electrolyte layers on porous metal supports to fabricate electrochemical cells.

Integrated spring projections on elevations compensate for local tolerances while preventing gas diffusion layer penetration into flow channels.

A solid electrolyte material composed of lithium, yttrium, and halogens achieves high ion conductivity through specific crystal diffraction patterns.