I-graphite enwetshiwe icutshungulwa kusuka kugrafu ye-flake yemvelo, ezuza izakhiwo ezisezingeni eliphakeme ngokomzimba nakomakhemikhali zesithombe se-flake, futhi inezimpawu eziningi kanye nezimo zomzimba ze-flake angenazo. I-graphite enwetshiwe inokuqhutshwa okuhle kakhulu kukagesi futhi kusetshenziswa kabanzi ekukhiqizweni kwezinto zokwenziwa kwama-elektrodi, futhi kuyinto enhle kakhulu yeseli yamafutha. Umhleli we-graphite olandelayo uzohlaziya ukuthi kungani i-graphite eyengeziwe ingasetshenziswa ukwenza amabhethri:
Eminyakeni yamuva nje, ucwaningo ngegrafu enwetshiwe njengoba impahla yeseli yamafutha isiphenduke isihloko esishisayo ocwaningweni lomhlaba jikelele. Njengezinto zebhethri, isebenzisa izici zamandla wamahhala wokuphendula komxhumi we-graphite enwetshiwe ukuguqula amandla kagesi, imvamisa i-graphical ne-lithium noma i-zinc njenge-anode. Ngaphezu kwalokho, ukwengezwa kwe-graphite enwetshiwe kubhethri le-zinc-mananganese kungathuthukisa ukuthuthuka kwe-electrode ne-electrolyte, futhi kunikezela ngezinto ezinhle kakhulu zokubumba, ukuvimbela ukuchithwa kanye nokonakala kwebhethri.
Izinto zekhabhoni zivame ukusetshenziswa njengezinto zokwenziwa nge-electrode ngenxa yokuvuka kwazo okuhle kagesi. Njengohlobo olusha lwe-Nano-Scale Carbon: I-Graphipte enwetshiwe inezimpawu zendawo evulekile neye-POROUS eqondile nomsebenzi omkhulu wendawo. Akugcini nje ngokuqhutshwa okuhle kakhulu kanye ne-adsorption, kepha futhi kubuye kube nokuqina okuhle kwamakhemikhali, ngakho-ke kusetshenziswa kabanzi kwizinto zokwenziwa nge-elekthroni.
I-graphite ye-furuite isebenza kakhulu kwimikhiqizo ye-graphite ephezulu. Kunezinhlobonhlobo eziningi kanye nokucaciswa kwegrafu enwetshiwe. Ukucaciswa okuthile kungenziwa ngokwezifiso ngokuya ngezidingo zamakhasimende. Amasampula angathunyelwa nge-imeyili. Uma unentshisekelo, sicela uxhumane nathi.
Isikhathi sePosi: Jun-08-2022