I-graphite enwetshiwe ikhethiwe kusuka kugrafu ye-flake ephezulu kakhulu njengento eluhlaza, enokugcotshwa okuhle, ukumelana okushisa okuphezulu, ukumelana nokuphefumula kokugqwala kanye nokumelana nokugqwala. Ngemuva kokunwetshwa, igebe liba likhulu. Umhleli we-graphite olandelayo uchaza umgomo wokunwebeka wesithombe esinwetshiwe ngokuningiliziwe:
I-graphite enwetshiwe ingukuphendula phakathi kwe-flake yemvelo ye-flake kanye nengxube ye-nitric acid ehlanganisiwe kanye ne-sulfuric acid egxile. Ngenxa yokungenelela kwezinto ezintsha, amakhompiyutha amasha akhiwa phakathi kwezendlalelo ze-graphite, futhi ngenxa yokwakhiwa kwale nhlanganisela, izingqimba zemvelo zemvelo zihlukaniswe komunye nomunye. Lapho i-graphite yemvelo equkethe i-InterCalation Compound ngaphansi kokwelashwa okushisa okuphezulu, okuyindawo yokuhlangana yemvelo kukhunjulwa ngokushesha futhi kubunjiwe, futhi amandla okucindezela abizelwe ukunwetshwa kwesibili, okuwumgomo wokunwetshwa kwe-graphion enwetshiwe, eyenza i-graphite enwetshiwe.
I-graphite enwetshiwe inomsebenzi wokukhulisa noma ukunwetshwa okusheshayo, futhi inomsebenzi omuhle we-adsorption, ngakho-ke isetshenziswa kakhulu kwimikhiqizo yomkhiqizo kanye nemikhiqizo ye-advider yezemvelo. Uyini umgomo wokunwetshwa kwegrafu enwetshiwe? Eqinisweni, kungukuhlelwa kwenqubo ye-graphite enwetshiwe.
Isikhathi sePosi: Jun-06-2022