Kungani i-graphite enwetshiwe ingasetshenziswa ukwenza amabhethri

I-graphite eyandisiwe icutshungulwa kusuka ku-flake graphite yemvelo, ezuza ifa lekhwalithi ephezulu yezinto ezibonakalayo namakhemikhali e-flake graphite, futhi inezici eziningi nezimo zomzimba ezingenazo i-flake graphite. I-graphite eyandisiwe inokuhamba kahle kagesi futhi isetshenziswa kabanzi ekukhiqizeni izinto ze-electrode, futhi iyinto enhle kakhulu ye-fuel cell. Umhleli olandelayo we-Furuite graphite uzohlaziya ukuthi kungani i-graphite enwetshiwe ingasetshenziswa ukwenza amabhethri:
Eminyakeni yamuva nje, ucwaningo nge-graphite enwetshiwe njengento yamaseli kaphethiloli sekuyisihloko esishisayo ocwaningweni lwamazwe ngamazwe. Njengento yebhethri, isebenzisa izici zamandla amahhala wokusabela kwe-interlayer yegraphite enwetshiwe ukuze iguqulele amandla kagesi, ngokuvamile ngegraphite enwetshiwe njenge-cathode kanye ne-lithium noma i-zinc njenge-anode. Ngaphezu kwalokho, ukwengezwa kwe-graphite enwetshiwe ebhethrini le-zinc-manganese kungathuthukisa ukusebenza kwe-electrode kanye ne-electrolyte, futhi kunikeze izakhiwo ezinhle kakhulu zokubumba, kuvimbele ukuhlakazeka nokuguqulwa kwe-anode, futhi kwandise impilo yesevisi yebhethri.
Izinto zekhabhoni zivame ukusetshenziswa njengezinto ze-electrode ngenxa ye-conductivity yazo kagesi enhle kakhulu. Njengohlobo olusha lwe-nano-scale carbon material, i-graphite enwetshiwe inezici zokuxega okuxekethile nezimbotshana, indawo enkulu ethize kanye nomsebenzi ongaphezulu. Ayinayo nje kuphela i-conductivity ne-adsorption enhle kakhulu, kodwa futhi inokuqina okuhle kwamakhemikhali, ngakho-ke isetshenziswa kabanzi ezintweni ze-electrode.
I-Furuite Graphite ihileleke kakhulu emikhiqizweni ye-graphite ephezulu. Kunezinhlobonhlobo eziningi kanye nokucaciswa kwe-graphite enwetshiwe. Imininingwane ethile ingenziwa ngezifiso ngokuya ngezidingo zamakhasimende. Amasampula angathunyelwa ngeposi. Uma unentshisekelo, sicela usithinte.


Isikhathi sokuthumela: Jun-08-2022