1. Khoom siv thiab cov khoom muaj feem xyuam zoo
Ntom ntawm cov txheej txheem sib txawv hauv lub xeev (qhov tsis haum, pom meej qhov hnyav, qhov ntau, qhov ntau)
Compactness thiab porosity (compactness, porosity)
RateFilling tus nqi thiab porosity (sau tus nqi, porosity)
2. Muaj cov khoom ua dej ntsig txog cov khoom ua ke
Hydrophilicity thiab hydrophobicity
②Water nqus thiab noo noo nqus
③Water tsis kam
Kev ua haujlwm zoo
⑤Txhais kev ua haujlwm tiv thaiv
3. Cov khoom siv thiab cov khoom muaj lub siab kub
Thermal conductivity
CapacityHeat muaj peev xwm