Solid Electrolytes TRIZ Cases

Mixed amide anions in a plastic crystal solid electrolyte improve ion conductivity, addressing the low performance of single-anion systems.

A rechargeable lithium polymer battery uses a gel polymer electrolyte to inhibit dendrite formation on the lithium metal negative electrode.

A composite copolymer electrolyte enables ion conduction through ring-opening and radical polymerization of lactones and acrylonitrile derivatives.

Porous fibrous layer with sulfide electrolyte coating stabilizes lithium precipitation in anodeless all-solid-state batteries.

Isovalent substitution tunes lattice distortion to boost ionic mobility, balancing conductivity against thermodynamic stability.

Hermetically sealed anode structures in a monolithic ceramic housing prevent dendrite formation while sustaining high volumetric energy density.

An anisotropic microchannel layout generated by Gray-Scott reaction diffusion equations reduces outlet flow rate variation below 5%.

Replacing liquid electrolytes with a solid polymer matrix eliminates flammability risks while removing heavy metal packaging to boost energy density.

High-elasticity polymer encapsulation prevents polysulfide migration and dendrite formation, extending cycle life in lithium-sulfur batteries.

Ball milling disrupts ordered crystal structures to induce a disordered superionic phase, enabling high ionic conductivity without thermal activation.

A fluoropolymer hybrid organic/inorganic composite film processes molten pre-gel metal compounds and electrolytic salts into dense separators.

A lithium electrode uses a solid high-ionic conductor with a 3D porous structure to fill lithium metal into pores.

Electrochemical deposition creates a pre-sulfurized cathode with nanoscale sulfur in mesoporous graphene, reducing dendrite formation and capacity decay.

A gel electrolyte uses a monocarboranyl magnesium salt and high-boiling ether solvent to support ion transport in magnesium batteries.

Organic solvent-based Li3PO4 coating composition resolves poor wettability issues to form uniform layers on positive electrode active materials.

Lithiated zeolite particles in the electrolyte trap water and transition metal ions, reducing electrode corrosion and capacity fade.

Crosslinked phosphonated polypentafluorostyrene membranes enable anhydrous proton conductivity at elevated temperatures.

Metal cations from dissolved salts react with sulfide ions to form stable precipitates, preventing hydrogen sulfide gas leakage during submersion.

Both-side coated electrodes in all-solid-state lithium batteries increase volumetric energy density.

A lithium-source material replenishes ions lost to SEI formation within a polymeric gel electrolyte positive electrode structure.

Plasma treatment increases surface oxygen on sulfide electrolytes, resolving poor inter-particle bonding and enhancing battery handleability.

Insulating members at battery edges prevent short circuits while maintaining high energy density in all-solid-state batteries.

A composite electrolyte with varying inorganic particle conductivities enhances lithium-ion conduction and cycle performance.

A solid electrolyte formula lowers grain boundary resistance through compositional substitution.

Composite solid polymer electrolytes prevent ceramic cracking under vibration, maintaining ionic conductivity and safety.

A dense central garnet electrolyte layer with infiltrated porous electrodes creates a percolating network for ion transport.

Composite polymer gel electrolyte with bismuth nanostructures resolves ionic conductivity trade-offs in flexible magnesium-ion batteries.

Conducting polymer shells encapsulate inorganic solid electrolyte particles to form hybrid particulates.

Amorphous phase reduces grain boundary resistance without high-temperature sintering, preventing lithium volatilization.

A composite electrolyte with coordinate bonds enhances lithium ion mobility and forms a protective film on negative electrodes.

A porous ceramic matrix anode with a dedicated separator layer prevents direct lithium active material contact during charging cycles.

A seawater battery cell uses a watertight structure to seal electrodes from the marine environment while integrating constant current and overvoltage modules.

A LiX-Li2S-P2S5 solid electrolyte with 0.3 to 0.6 g/cm3 bulk density supports carbon nanotube networks in silicon alloy anodes.

Fluorinated ion-exchange polymers use charged crosslinkers to balance low electric resistance and water permeability in electrolyte membranes.

Sulfur doping in garnet structures replaces oxygen to boost ionic conductivity, overcoming grain boundary resistance limits in solid state batteries.

Gradient multilayer electrode structures resolve energy and power density tradeoffs by optimizing porosity gradients via spray deposition.

Microwave-assisted solvothermal synthesis creates a porous organic polymer framework with sulfonic acid groups for high proton conductivity.

Zinc-doped Li4−2xZnxP2S6 solid electrolytes overcome modest ionic conductivity in conventional sulfides, enabling three-order-of-magnitude improvements.