Graphite e atolositsoeng e hlahisoa joang?

Graphite e atolositsoengke mofuta o mocha oa thepa ea khabone e sebetsang, e leng ntho e hlephileng le e nang le masoba e kang seboko e fumanoang ho graphite ea tlhaho ea flake kamora ho kopanngoa, ho hlatsuoa, ho omisoa le katoloso ea mocheso o phahameng. Mohlophisi ea latelang oa Furuite Graphite o hlahisa kamoo graphite e atolositsoeng e hlahisoang kateng:

Grafiti-thepa ea khohlano-(4)
Kaha graphite ke thepa e seng polar, ho thata ho kopana le li-acid tse nyane tsa polar organic kapa inorganic feela, kahoo hangata ho hlokahala hore ho sebelisoe li-oxidant. Ka kakaretso, mokhoa oa ho kopanya lik'hemik'hale ke ho qoelisa graphite ea tlhaho ea flake ka har'a tharollo ea oxidant le intercalation agent. Tlas'a ketso ea oxidant e matla, graphite e oxidized, e leng se etsang hore li-macromolecule tse sa nke lehlakore tsa marang-rang a planar ka har'a lera la graphite li be li-macromolecule tse planar tse chariloeng hantle. Ka lebaka la phello ea extrusion ea litefiso tse ntle pakeng tsa li-macromolecule tse planar tse chariloeng hantle, sebaka se pakeng tsagraphiteMealo e a eketseha, mme moemedi wa ho kopanya o kenngwa pakeng tsa mealo ya graphite ho ba graphite e atolositsweng.
Graphite e atolositsoeng e tla fokotseha ka potlako ha e futhumatsoa mochesong o phahameng, 'me ho fokotseha ho hongata ho fihla ho mashome ho isa ho makholo kapa esita le makhetlo a likete. Bophahamo bo bonahalang ba graphite e fokotsehang bo fihla ho 250 ~ 300ml/g kapa ho feta. Graphite e fokotsehang e tšoana le seboko, ka boholo ba 0.1 ho isa ho limilimithara tse 'maloa. E na le sebopeho sa micropore ea reticular se tloaelehileng linaleling tse kholo. E bitsoa graphite e fokotsehang kapa graphite worm 'me e na le litšobotsi tse ngata tse ikhethang tse ntle.
Graphite e atolositsoeng le graphite ea eona e ka atolosoang li ka sebelisoa tšepeng, tšepeng, peteroleng, mechineng ea lik'hemik'hale, lifofaneng, matla a athomo le mafapheng a mang a indasteri, 'me mefuta ea ts'ebeliso ea eona e atile haholo.Graphite e atolositsoenge hlahisitsoeng ke Furuite graphite e ka sebelisoa e le sethibela-malakabe bakeng sa metsoako le lihlahisoa tse thibelang malakabe, tse kang lihlahisoa tsa polasetiki tse thibelang mollo le lipente tse thibelang mollo tse thibelang ho cha.


Nako ea poso: Hlakola-03-2023