Cov pa roj carbon-based kev sib txhuam cov khoom
Cov pa roj carbon - raws li kev sib txhuam cov khoom yog txhim kho nyob rau hauv lub hauv paus ntawm daim ntawv puag kev sib txhuam cov ntaub ntawv, thiab cov graphite piv yog siab dua. Kev sib txhuam coefficient thiab kev sib txhuam kev ua haujlwm tuaj yeem siv rau kev ua haujlwm hnyav dua ntawm cov ntaub ntawv txheeb ze ntawm cov ntaub ntawv sib txhuam.
