
Mapepala a graphite, opangidwa kuchokera ku graphite yachilengedwe kapena yochita kupanga pogwiritsa ntchito njira zopangira zolondola, ndizinthu zazikulu zamafakitale. Chifukwa cha zabwino zosiyanasiyana zomwe zimaperekedwa ndi kapangidwe kawo ka atomu ya kaboni, zakhala zofunikira kwambiri m'magawo ambiri. Amawoneka bwino kwambiri ...
Mapepala a graphite, opangidwa kuchokera ku graphite yachilengedwe kapena yochita kupanga pogwiritsa ntchito njira zopangira zolondola, ndizinthu zazikulu zamafakitale. Chifukwa cha zabwino zosiyanasiyana zomwe zimaperekedwa ndi kapangidwe kawo ka atomu ya kaboni, zakhala zofunikira kwambiri m'magawo ambiri. Amawonetsa kukana kutentha kwambiri, kupirira kutentha mpaka 3000 ℃ m'malo opanda mpweya, ndipo amakhala opanda kusweka kapena kupunduka mkati mwa kutentha kwakukulu kwa -200 ℃ mpaka 1800 ℃. Kutentha kwawo kumafika pa 150-400 W/(m·K), ndipo mphamvu zawo zamagetsi zimakhala pafupi ndi zitsulo.
Amakhalanso ndi kukana kwamphamvu kwa dzimbiri, kumagwira ntchito mokhazikika kwa zaka zopitilira 5 m'malo a asidi amphamvu ndi amchere omwe amawonda ≤0.5%. Kuphatikiza apo, ali ndi chiwopsezo chokhazikika chopitilira 85%, kulola kusinthika kosinthika ndi mawonekedwe a zida zovuta. Miyezo yokhazikika imachokera ku 100mm × 100mm mpaka 2000mm×1000mm, ndi makulidwe kuchokera ku 2-50mm ndi kulolerana kwapakati pa ≤± 0.2mm. Maphunziro apamwamba ali ndi chiyero cha ≥99.99%.
Amagwiritsidwa ntchito kwambiri muzitsulo zamagetsi zamagetsi, mabatire amphamvu, chitetezo cha corrosion, komanso kutentha kwamagetsi, amatha kusintha mphamvu ya electrolysis ndi 15% ndikuwonjezera moyo wa zida katatu. Ndioyenera kugwira ntchito movutikira kuyambira m'mafakitale achikhalidwe kupita kumlengalenga, kuwapanga kukhala mafakitale apamwamba kwambiri omwe amaphatikiza kuyanjana kwachilengedwe komanso kukhazikika.