Chimiro uye pamusoro morphology ye yakawedzerwa graphite

Yakawedzerwa graphite rudzi rwekusununguka uye porous wasm-senge chinhu chinowanikwa kubva kune zvakasikwa flake graptite kuburikidza nekushambadzira, kugeza, kupisa uye kuwedzera kupisa. Iyo yakasununguka uye ine porous granular itsva kabhoni zvinyorwa. Nekuda kwekuisa kwekusanganisa mumiririri, muviri wemufama une hunhu hwekupisa kupokana uye nemagetsi ekusimbisa, uye kudzivirirwa zvakanyanya, murazvo unodzora uye midziyo yemoto uye mimwe minda. Iyo inotevera mupepeti yeFuruite graphite inosvitsa chimiro uye mamiriro ekumusoro emukati e akawedzerwa graphite:

Isu

Mumakore achangopfuura, vanhu vanobhadhara zvakanyanya uye nekuwedzera kusvibiswa kwezvakatipoteredza, uye zvigadzirwa zve graphite zvakagadzirirwa neElectrohemical nzira zvine zvakanakira kusvibiswa kusvibiswa kwechiremera, mutengo wakaderera uye mutengo wakaderera. Kana iyo electrolyte isina kusvibiswa, inogona kushandiswazve, saka yakakwezva kutarisisa kwakawanda. Mhinduro yakasanganiswa yePhosphoric acid uye sulfuric acid yakashandiswa seElectrolyte kuti ideredze kusungwa kweAcid, uye kuwedzera kweposphoric acid zvakare kwakawedzera iyo oxidation kuramba graphite yakawedzera. Iyo yakagadzirirwa yakagadziriswa graphite ine yakanaka murazvo inodzoreredzwa maitiro kana ichishandiswa seyurmal insulation uye zvinhu zvemagetsi.

Iyo micro-morphology ye flake graphite, inowedzera graphite uye yakawedzera graphiti yakaonekwa uye yakaongororwa neSEM. Pakupisa kwakanyanya, iyo inopindirana mumifananidzo inowedzera ichaita kuti gadzira simba rekutyaira, uye kuwedzera kwegasi kuchagadzira graphite munzira yeC axis kuumba iyo yakawedzera graphite muchimiro chehonye. Naizvozvo, nekuda kwekuwedzera, iyo nzvimbo yakatarwa yeiyo yakawedzera yakawedzera, kune akawanda organ-socors inokwana, iyo mishonga yekupindirana yakakundwa, uye makomendi ari pakati pematanda akawedzera.


Kutumira Nguva: Mar-10-2023