Hauv kev lag luam niaj hnub thiab lub neej niaj hnub, cov nplaum thiab txheej txheej ua cov haujlwm tseem ceeb.
Cia saib cov nplaum ua ntej. Lawv hu ua cov nplaum lossis cov nyom uas tuaj yeem txuas ob lossis ntau cov ntaub ntawv. Lawv tau raug cais nyob rau ntau txoj kev thiab tuaj yeem muab faib ua cov organic thiab inorganic nplaum raws li lawv cov tshuaj muaj pes tsawg leeg. Ntawm cov nplaum nplaum, ntuj cov organic xws li cov hmoov txhuv nplej siab thiab protein muaj dav muaj thiab pheej yig, tab sis muaj kev ua tau tsawg; Hluavtaws organic cov nplaum xws li epoxy resins muaj cov kev ua tau zoo dua thiab tau siv dav hauv cov liaj teb siab. Inorganic cov nplaum muaj qhov zoo xws li kub siab kuj thiab feem ntau siv rau ceramic thiab sib khi hlau. Raws li lub cev daim ntawv, muaj kua thiab khoom. Cov kua muaj xws li ntau yam xws li hom kev daws teeb meem, thiab cov khib nyiab suav nrog kub yaj lo lo nplaum, tapes, thiab lwm yam.
Cov khoom txheej txheej tseem siv dav. Noj cov hydrogen zog kev lag luam ua piv txwv, cov txheej ntawm hydrogen roj bipolar cov phiaj hlau yog qhov tseem ceeb thiab kev coj ua ntawm cov phiaj bipolar. Nyob rau tam sim no, cov ntaub ntawv hauv daim teb no nyob hauv Suav teb tsuas yog siv cov pa roj carbon ntau, thiab qee leej kuj yog hlau txheej. Hauv kev tsim cov tshuaj hydrogen roj tsheb loj, xaiv cov nplaum rau cov khoom lag luam hydrogen cia yog qhov tseem ceeb, thiab lawv qhov kev ua tau cuam tshuam rau kev ua tau zoo ntawm electrode. Cov nplaum nplaum muaj xws li carboxymethyl cellulose thiab lwm hom. Hauv kev sib khi ntawm cov tsev sab nrauv sab nrauv thiab kev tiv thaiv cov khoom lag luam hauv tsheb, polyurethane nplaum ua ib qho tseem ceeb nrog lawv cov txiaj ntsig zoo xws li hloov pauv tau thiab elasticity.
Txawm hais tias lo lus nplaum thiab txheej txheej kev lag luam kev lag luam yog tag nrho ntawm cov cib fim, nws kuj ntsib cov kev cov nyom. Cov neeg koom tes ua lag luam yuav tsum nkag siab txog cov xwm txheej tam sim no thiab yav tom ntej ntawm kev lag luam kom tau txais qhov zoo hauv kev sib tw.
