Hybrid Capacitor Separators TRIZ Cases

Composite structure prevents pore clogging at elevated temperatures, enabling instantaneous electrode short-circuiting to dissipate heat and prevent ignition.

A narrowband positioning reference signal uses a wideband sequence subsequence to enable precise location tracking in constrained IoT networks.

Direct bonding of the separator sheet to the exterior sheet removes insulation tape, reducing device thickness below 1 mm for thin electronic applications.

Optimized porous polyolefin separator prevents heat-induced short-circuits while maintaining ion transport efficiency through precise parameter control.

A porous insulator uses a composite polymer matrix to maintain structural integrity during battery operation.

Crosslinked polymer matrix with dissociable salt stabilizes electrode interfaces to prevent leakage and explosion risks.

A lithium ion capacitor electrolytic solution combines LiFSI and LiBF4 to maintain high capacitance and low internal resistance.

Segmented electrolytes in this electrochemical device maintain stable ion concentrations, resolving performance degradation from ion starvation.

A fluorinated acyclic carbonate solvent with controlled fluorine content stabilizes the electrolyte solution for high-voltage electrochemical devices.

A super capacitor employs a roll force compensation member with varying thickness to prevent center bending and ensure uniform electrolyte impregnation.

Vinylidene fluoride copolymer binders fix inorganic particles on separators, reducing thermal shrinkage risks while maintaining interfacial resistance.

Adding specific lithium compounds to the electrolyte prevents gas generation and electrode deterioration at high temperatures.

A conductive composition using a pi conjugated polymer and hydroxy aromatic compound forms uniform antistatic films.

Segmented rolled electrolytic capacitor design reduces equivalent series resistance through parallel anode and cathode connections.

A resistance control layer at electrode edges moderates internal short circuit current to prevent thermal runaway in electrochemical devices.

A capacitor solid electrolyte layer combines a pi conjugated conductive polymer with a polyanion to improve electrical conductivity.

A laminated nonwoven fabric separator combines microfiber and thermoplastic resin layers to enhance ion permeability.

A composite porous membrane laminates a heat-resistant resin layer on a polypropylene substrate to enhance interfacial adhesion.

Discrete carbon nanotubes replace conventional additives in battery binders, reducing swelling and impedance while maintaining high capacity.

A battery electrode assembly uses a zigzag structure with porous polyolefin separators featuring inorganic-particle adhesive layers to bond unit cells.

Asymmetric electrode winding positions polarized layers on the outermost surface of a wound electric double-layer capacitor.

An electrolytic capacitor employs an inorganic layer with projections to join a conductive polymer cathode, resolving adhesion issues that limit capacitance.

Heat-seals active material layers to packaging resin using a high-melting separator as an intermediary anchor.

A synthetic resin microporous film uses controlled fibril structures to enhance lithium ion permeability in battery separators.

A shape memory polymer separator dynamically blocks ion transport during thermal events to prevent runaway while maintaining normal conductivity.

Controlled thermal shrinkage in the polyolefin separator triggers a safe meltdown to prevent rupture or ignition at elevated temperatures.

A folded separator unit filled with adhesive unfolds after electrolyte injection to relax internal stresses.

A UV laser creates precisely controlled pores in thin polymer films via photo-ablation.

A nonwoven fabric separator with ultra-fine fibers reduces device thickness while maintaining structural integrity.

Holey lithium films pre-loaded on negative electrodes enable rapid ion intercalation in lithium-ion capacitors.

A separator core applies curved faces at support part connections to eliminate sharp corners and facilitate effective cleaning.

Parallel electrochemical cells with carbonaceous electrodes housed in flexible packaging achieve high capacitance density while reducing device bulk.

A battery separator with a protruding ridge portion and heat resistant layer protects active materials from welding debris.

A porous film uses a bimodal filler distribution to balance heat resistance and ion permeability in battery separators.

A graphene and carbon nanotube composite electrode structure enhances electrical conductivity in energy storage devices.

A polyimide nanoweb separator provides high mechanical strength and low solvent absorption.

Arranging pre-doping metal foil directly on active-material layers removes unnecessary lithium-electrode collectors from energy storage devices.

A carbon nanotube-embedded polymer battery accelerates ion transmission through a monolithic structure.

Hybrid magnetite nanoparticles with three-dimensional graphene overcome low capacitance limits of activated carbon in aqueous electrolytes.

An asymmetric separator design prevents short-circuits from thermal deformation while maintaining compact volume and corrosion resistance.

Overlapping separator sheets seal an anode pellet sidewall to maximize volumetric energy density.

A laminated separator structure combines polyolefin and insulating porous membranes to manage thermal behavior in lithium ion capacitors.

A separator combines natural and beaten regenerated cellulose fibers to hold electrolytic solution between electrodes.

Thermoplastic polymer coating on separator through-holes melts at 70-130°C to generate micro-short circuits, preventing rapid ignition caused by heat shrinking.

A porous polymeric substrate impregnated with a fluoro copolymer and alkoxysilane electrolyte forms a hybrid organic-inorganic network.

A microporous membrane winding process uses a core with low surface roughness and large outer diameter to maintain thickness uniformity.

Beaten cellulose fiber separators optimize distance-to-thickness ratios to enhance electrolyte impregnation and retention performance.

Adjusts negative electrode terminal joining length to maintain consistent spacing between wound electrodes.

Extended dielectric frames seal electrolyte in supercapacitor stacks, preventing leakage and mechanical degradation under high voltage.

Oriented graphite flakes in rolled supercapacitor electrodes increase active material mass loading and tap density.