Hybrid Capacitor Separators TRIZ Cases

See how sulfonated polyolefin separators trap ammonia to reduce self-discharge in NiMH batterie

See how MXene-coated wool yarns resolve the rigidity of conventional capacitors, enabling texti

See how in-situ diazonium chemistry grafts redox molecules onto carbon without electrochemical

See how green tea polyphenols enable electroless metal deposition on silk cocoons and natural f

An acid-assisted porous coating boosts separator crosslinking, adhesion, and heat resistance to limit shrinkage and particle detachment.

Acrylic and PVDF binder particles keep separator-electrode adhesion strong in dry and electrolyte-wet states without blocking ion transport.

Using washed and ultrasonicated oleaster peel as a separator cuts chemical processing cost and impact while preserving ion transport and flexibility.

Controlling particulate polymer size distribution in a functional layer improves adhesion while preserving output and cycle characteristics.

A dual-sided cathode and hybrid active layer balance energy density, power density, and cycle life in pulse discharge storage.

A particle-structured functional layer balances blocking resistance and low-temperature adhesion for electrochemical element laminates.

A polyolefin microporous membrane with inorganic filler balances pore opening, liquid uptake, and strength to reduce rupture risk and resistance.

A particulate polymer with controlled Mw/Mn improves layer adhesion and blocking resistance while preserving electrochemical performance.

An aqueous electrolyte with controlled acidity and low vapor pressure helps EDLCs keep leakage current low and reliability stable at high temperature.

A prefabricated polymer electrolyte film is solvent-treated after extrusion to raise ionic conductivity while preserving handling and mechanical integrity.

Controlled NaCl porogen extraction creates a UHMW polyolefin separator with high ionic conductivity, puncture strength, and safer fast charging.

Cyclic carbonate additives stabilize SEI and CEI layers in silicon lithium-ion cells, improving cycling life, thermal safety, and energy density.

Friction-enhancing core surfaces keep battery separator rolls aligned during winding and unwinding, reducing slippage, migration, and line disruptions.

A fullerene analogue layer and magnesium-salt electrolyte stabilize Mg coordination, improving cycle retention and discharge voltage.

Anionic nanoporous separators block manganese, nickel, and cobalt migration to improve battery safety, cycle life, and manufacturing cost.

Using liquid paraffin and biaxial stretching, this UHMWPE separator improves pore structure, puncture strength, and compression resistance.

A coating solution permeates separator pores to enable uniform silane crosslinking, reducing gels and supporting lithium salt transport.

A fluoropolymer-hydrophilic polymer powder coating helps lithium-ion separators balance adhesion, ion conductivity, and heat stability.

Cellulose and cork particles form a hydrogel electrolyte that lifts ionic conductivity to 2-4 mS cm-1 and performs better under higher humidity.

A dual PVdF binder coating balances separator adhesion with low resistance and high air permeability by controlling pore formation.

A separator spacer and composite layer maintain electrode gap and electrolyte flow to suppress expansion and improve lithium battery cycling.

A dual-binder porous separator coating improves electrode adhesion while preserving ion channels, air permeability, and low resistance.

Lithium halide in a porous inorganic-PVDF separator coating cuts resistance while improving heat-shrinkage resistance in electrochemical devices.

Cold-welded conductive barriers create a narrow hermetic seal for thin electrochemical cells, cutting packaging volume and weight.

A porous polyimide-coated separator blocks dendrites and resists high-temperature shorting while preserving ion flow in lithium batteries.