Conductive polymers yog siab -molecular- cov khoom hnyav nrog cov khoom siv hluav taws xob, tsim los ntawm cov khoom siv hluav taws xob (xws li carbon dub, hlau hais, thiab lwm yam) nyob rau hauv ib lub polymer matrix siv tshuaj los yog lub cev txoj kev.
Lawv conductivity nyob nruab nrab ntawm cov conductors thiab insulators, ua rau lawv lug siv nyob rau hauv electronics, zog, thiab kev kho mob teb. Lub conductivity mechanisms ntawm conductive polymers feem ntau muaj xws li hluav taws xob thiab ionic conduction. Electronically conductive polymers, xws li polyaniline thiab polypyrrole, muaj kev ua haujlwm siab thiab ib puag ncig ruaj khov; ionicly conductive polymers feem ntau yog siv rau hauv cov ntaub ntawv electrolyte, xws li polymer electrolytes hauv lithium{2}} ion roj teeb.
Cov txheej txheem npaj rau cov khoom siv hluav taws xob muaj ntau yam, suav nrog kev sib tov sib xyaw, yaj sib xyaw, thiab hauv -situ polymerization. Kev sib tov yog tsim nyog rau kev npaj cov ntaub ntawv sib xyaw ua ke uas muaj cov khoom sib xyaw ua ke, thaum cov khoom sib tov yog tsim nyog rau cov khoom loj -. Cov khoom ntawm conductive polymers cuam tshuam los ntawm hom, cov ntsiab lus, thiab dispersibility ntawm fillers, nrog rau cov khoom ntawm polymer matrix.
