Carbon Compounds TRIZ Cases

A copolymer dispersant for positive electrodes improves conductive material dispersion while resisting high-voltage decomposition and gas generation.

A thin graphite film TIM cuts thermal resistance under low pressure while maintaining heat resistance, durability, and stable surface contact.

Heat-treated nitrogen doping tunes pyridinic and pyrrolic sites in carbon supports to improve fuel cell corrosion resistance, surface area, and durability.

Tailored activated carbon pores and low ash cut positive-electrode resistance while preventing slurry gelation and improving lithium use.

Heat-treated porous carbon enables uniform sulfur loading, improving conductivity, discharge capacity, and cycle life in lithium-sulfur batteries.

Intercalation and thickness-limited foaming give graphite film higher compressibility and lower thermal resistance without chip-damaging pressure.

A self-supporting porous carbon paper with CNT-grown nanofibers traps polysulfides and removes binders to raise lithium-sulfur capacity.

Dry mechanofusion pre-coats conductive carbon so Li-Nafion coats high-nickel NCM uniformly, improving cycle life and rate performance.

Pore filling and heat treatment turn biomass activated carbon into graphitic anodes with lower irreversible capacity loss and longer cycle life.

Porous cow hair biochar with KOH activation improves sulfur loading and helps Li-S cathodes retain capacity over cycling.