Zotsatira za Ufa wa Graphite Pantchito Yopaka Mafuta

Ufa wa graphite ndi chinthu chapamwamba kwambiri chopangidwa ndi ukadaulo wapadera wopangira zinthu. Chifukwa cha mafuta ake apamwamba, mphamvu yake yoyendetsera zinthu, kukana kutentha kwambiri, ndi zina zotero, ufa wa graphite ukugwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Magawo otsatirawa akuwonetsa kugwiritsa ntchito ufa wa graphite mu mafuta opaka:

Mafuta odzola ndi mafuta okha amagwiritsidwa ntchito pa ntchito yopaka mafuta m'mafakitale. Komabe, pansi pa kutentha kwakukulu ndi kuthamanga kwambiri, mphamvu yopaka mafuta ndi mafuta opaka mafuta idzachepa. Monga chowonjezera chopaka mafuta, ufa wa graphite ukhoza kusintha mphamvu yake yopaka mafuta ndi kukana kutentha kwambiri ukawonjezedwa pakupanga mafuta opaka mafuta ndi mafuta. Ufa wa graphite umapangidwa ndi graphite yachilengedwe yokhala ndi mphamvu yabwino yopaka mafuta ngati zinthu zopangira, pomwe kukula kwa ufa wa graphite ndi nanometer, komwe kumakhala ndi mphamvu ya voliyumu, mphamvu ya quantum, mphamvu ya pamwamba ndi mawonekedwe. Kafukufuku akuwonetsa kuti kukula kwa tinthu ta graphite kukhala kochepa, mphamvu ya mafuta imakhala yabwino kwambiri pansi pa mikhalidwe yofanana ndi kukula kwa kristalo wa flake.
Ufa wa graphite ndi mtundu wa zinthu zopanda chilengedwe zomwe zimayikidwa m'magawo. Mafuta opaka mafuta ndi mafuta owonjezeredwa ndi ufa wa graphite athandiza kwambiri mafuta opaka, kukana kutentha kwambiri, kukana kuvala, kuchepetsa kuvala, ndi zina zotero. Mphamvu ya ufa wa graphite mu mafuta opaka mafuta ndi yabwino kuposa ya mafuta opaka mafuta. Filimu youma ya nano graphite solid yopaka mafuta yopangidwa ndi ufa wa graphite ingagwiritsidwe ntchito pamwamba pa mabearing olemera. Chophimba chomwe chimapangidwa ndi ufa wa graphite chingathe kusiyanitsa bwino zinthu zowononga ndikuchita bwino pakudzola.