Solid Electrolytes TRIZ Cases

Differentiated interface roughness prevents peeling at solid electrolyte boundaries while maintaining thin layer capacity.

Segmented polymer unit cells isolate single-chain effects, resolving evaluation time and accuracy trade-offs.

Block copolymers self-assemble into bicontinuous nanostructures to form crosslinked composite membranes.

A composite electrolyte layer with controlled density suppresses decomposition product movement between electrodes.

A hydrocarbon electrolyte membrane incorporating a nonionic fluorosurfactant enhances catalyst layer bondability, resolving poor adhesion issues in fuel cells.

A buffer layer containing PTC material, resin, and metal protects the electrode from degradation while interrupting current during abnormal heating.

Segmented electrode layers with opposing polarities expand ion exchange surface area in solid-state batteries.

Tin-doped lanthanum fluoride anode material elevates charge potential to inhibit solid electrolyte reduction decomposition during charging.

Uses water solvent to dissolve precursors, eliminating ethanol vapor treatment costs while achieving high-density solid electrolytes with uniform mixing.

An inert liquid atmosphere maintains the lithium metal surface in an unpassivated state, enabling continuous SEI formation and low interfacial resistance.

A polymer blend electrolyte membrane combines sulfonated and hydroxyl-containing copolymers to enhance proton conductivity.

Solid amorphous organic glass electrolyte enables conformal plasma deposition on microelectronics substrates.

A downhole power system pairs a primary lithium battery with a thermal reserve unit containing a solid-state electrolyte.

A low-modulus solid electrolyte bonding layer joins cathode and electrolyte layers, lowering contact resistance for mass production.

Quinone-based electrolytes replace toxic vanadium in redox flow batteries, enabling sustainable grid-scale storage.

Graphene-based barrier layer in ion-conducting membrane reduces reactant crossover, enhancing fuel cell durability and efficiency.

A multilayer battery separator combines solid electrolyte layers with a porous plastic film to seal liquid electrolyte and enhance mechanical rupture strength.

A solid-state thin film battery fabrication device deposits lithium via a Knudsen cell to build self-aligned layers.

Li2S-metal sulfide electrolyte suppresses hydrogen sulfide generation while maintaining high ionic conductivity and charge-discharge capacity.

LiBOB-doped succinonitrile electrolytes achieve a 4.6 V stability window, resolving the trade-off between solid-state safety and room-temperature conductivity.

A gel electrolyte suppresses reductive decomposition of phosphate esters via a copolymer interface, maintaining flame retardancy and capacity.

A lithium-ion conductive glass-ceramics method uses powder with a 0.85 to 1.15 polydispersity index to form high-density solid electrolytes.

Carbon fiber maintains electro-conduction paths during volume changes, preventing breakage and improving cycle performance.

Nested encapsulation layers within etched substrate trenches seal miniaturized lithium battery components, preventing leakage while maintaining compact volume.

Mechanical milling creates optimal three-phase interfaces between sulfur, solid electrolyte, and conductive material to increase charge-discharge capacities.

A battery electrode material combines a charge-conducting radical polymer with poly[poly(ethylene oxide) methyl ether methacrylate] and lithium salts to form a mixed ionic and electronic conductor.

Adhesive resin layers prevent moisture ingress and reduce cracking likelihood in miniaturized sulfide-based all solid state batteries.

Matching substrate coefficient of thermal expansion to cathode layers prevents cracking during manufacturing, ensuring reliable battery operation.

A power storage element uses a solid electrolyte layer to enable lithium ion transfer between electrode active material layers formed by oxidation treatment.

A microscale bipolar interface uses ion exchange ionomers to establish localized pH gradients across electrochemical electrodes.

A lithium composite oxyfluoride coating suppresses side reactions between the positive electrode and electrolyte, improving capacity retention and safety.

Larger solid-state battery modules suppress fire spread from flammable liquid electrolytes, enhancing reliability.

A crosslinked electrolyte composition enables efficient ion conduction through a porous amorphous network.

Alkyl-modified cellulose combined with acrylate copolymers prevents electrode cracking during production while maintaining binding strength.

A primer layer with a non-crosslinking binder enhances peel strength in all-solid battery electrode sheets.

Replacing perfluorocarbon backbones with aromatic polyether structures reduces methanol permeation and swelling.

Porous cathode layers accommodate a second electrolyte film within their pores, maintaining high ion conductivity across thick active material stacks.

A composite solid electrolyte layer combines a three-dimensional porous film with solid electrolyte particles to enhance structural integrity.

A gel polymer electrolyte uses a composite network of epoxy and amine polymers to enhance ion conductivity.

A non-metallic microporous gas diffusion layer reduces methanol crossover loss while maintaining proton conductivity and carbon dioxide removal.

Composite polymer electrolyte enhances lithium ion mobility through controlled molecular weight and salt ratios.

Segmented laminated bodies extend electrode area to raise power density without increasing fastening force.

A lithium-rich mixed conductor provides simultaneous electronic and ionic conductivity within a cathode structure.

A layered lithium metal composite oxide active material enables smooth lithium ion exchange with solid electrolytes in all-solid-state batteries.

Sulfide solid electrolyte doped with nickel sulfide creates a novel crystal structure that boosts lithium ion conductivity.

Sintered lithium ion conductive glass ceramics form a porous hollow microsphere structure for enhanced mechanical strength and ion conductivity.

A gel electrolyte precursor with a fluorinated monomer prevents negative electrode drying out while maintaining lithium ion conductivity.

A sulfonated polyarylether copolymer membrane enables proton conduction through controlled oligomeric chain lengths.

Pyrolyzed water-soluble acidic polyamide imide creates a flexible carbon shell that maintains electrical contact during silicon volume expansion.