I-graphite powder yinto ebalulekileyo yemveliso yamaminerali, kwaye ukubonakala kwayo kuchaphazela ngokuthe ngqo ukusebenza kwayo kunye nokusebenza kwayo. Ukuqonda ifom ebonakalayo kunye neepropati zomphezulu we-graphite powder kukunceda ukhethe kangcono iimveliso zegraphite ezifanelekileyo kwizicelo ezithile.
I-graphite powder ibonakala njengamasuntswana amnyama okanye amnyama angwevu anokwakheka okucolekileyo kunye nentsimbi ecwebezelayo. Ubunzulu bombala buyahluka ngokuxhomekeke kubunyulu bayo. Okuphezulu{2}}umgubo wegraphite ococekileyo usondele kumnyama ococekileyo, ngelixa umgubo wegraphite oqulethe ukungcola okuncinci unokubonakala ungwevu omnyama. Amasuntswana omgubo wegraphite aza kwiimilo ezahlukeneyo, kubandakanya iiflakes, iingqukuva, kunye nomgubo ongaqhelekanga. I-Flake graphite powder, ngenxa yokwakheka kwayo, ibonisa ukuthambisa okugqwesileyo kunye nokuhanjiswa kombane.
Ngokubhekiselele kwizakhiwo ezibonakalayo, umgubo wegraphite unomgangatho ogudileyo kunye nothambileyo, obonelela ngochuku oluthambileyo. Nangona kunjalo, ngenxa yobunzima bayo obuphantsi, yenza lula uthuli olucolekileyo phantsi kokhuhlane okanye uxinzelelo. I-graphite powder inobuninzi obuphantsi, kwaye xa ifakwe, kukho izikhewu ezininzi phakathi kwamasuntswana, ebonelela ngokugqwesa komoya kunye neempawu zokugquma kwe-thermal kwizicelo ezithile. Umgubo wegraphite ukwabonisa okusemagqabini{3}}ukuxhathisa ubushushu obuphezulu, ukugcina inkangeleko yawo kunye neempawu zomzimba naphantsi{4}}kweemeko zobushushu obuphezulu.
Ukubonakala kwe-graphite powder kuhambelana ngokusondeleyo nenkqubo yokuvelisa. Igraphite yendalo idlula kwi-pulverization, ukuhlelwa, kunye nokuhlanjululwa ukuvelisa i-graphite powders yobukhulu obuhlukeneyo kunye ne-morphologies. Umgubo owenziweyo wegraphite, oveliswe ngeendlela ezinje ngekhemikhali yokubeka umphunga okanye{2}}ubushushu obuphezulu bepyrolysis, ivelisa imorphology yamasuntswana afanayo. Ii powders zegraphite ezineempawu ezahlukeneyo zenkangeleko zilungele usetyenziso olwahlukeneyo lwemizi-mveliso, njengee-electrode zebhetri, izinto zokuthambisa, kunye nezixhobo ezichasayo.
Isishwankathelo, ukubonakala kwe-graphite powder ayibonakalisi iimpawu zayo ezibonakalayo kuphela kodwa iphinda inqume ukufaneleka kwayo kwizicelo zoshishino. Ngokujonga umbala, i-particle morphology, kunye neempawu zomhlaba we-graphite powder, sinokuqala ukuvavanya umgangatho wayo kunye nokusetyenziswa okunokwenzeka, ukubonelela ngesiseko esithembekileyo sokukhethwa kwezinto ezibonakalayo kwimveliso yezoshishino.
