I-graphite eyandisiweyo, eyaziwa ngokuba yi-flexible graphite okanye i-worm graphite, luhlobo olutsha lwezinto zekhabhoni. I-graphite eyandisiweyo ineenzuzo ezininzi ezifana nendawo enkulu yomphezulu othile, umsebenzi ophezulu womphezulu, uzinzo oluhle lweekhemikhali kunye nokumelana nobushushu obuphezulu. Inkqubo yokulungiselela i-graphite eyandisiweyo esetyenziswa rhoqo kukusebenzisa i-graphite yendalo ethambileyo njengezinto, kuqala ukuvelisa i-graphite enokwandiswa ngenkqubo ye-oxidation, ize emva koko yandise ibe yi-graphite eyandisiweyo. Abahleli abalandelayo be-Furuite Graphite bachaza ukulungiswa kunye nokusetyenziswa okusebenzayo kwe-graphite eyandisiweyo:
1. Indlela yokulungiselela igrafiti eyandisiweyo
Uninzi lwe-graphite ekhulisiweyo isebenzisa i-chemical oxidation kunye ne-electrochemical oxidation. Indlela yendabuko ye-chemical oxidation ilula kwaye izinzile ngomgangatho, kodwa kukho iingxaki ezifana nokuchithwa kwesisombululo se-asidi kunye nomxholo ophezulu wesalfure kwimveliso. Indlela ye-electrochemical ayisebenzisi i-oxidant, kwaye isisombululo se-asidi sinokuphinda sisetyenziswe kwakhona amaxesha amaninzi, ngongcoliseko oluncinci lokusingqongileyo kunye neendleko eziphantsi, kodwa isivuno siphantsi, kwaye iimfuno zezinto ze-electrode ziphezulu. Okwangoku, kulinganiselwe kuphando lwelebhu. Ngaphandle kweendlela ezahlukeneyo ze-oxidation, unyango lwasemva konyango olufana nokususa i-asidi, ukuhlamba ngamanzi kunye nokomisa ziyafana kwezi ndlela zimbini. Phakathi kwazo, indlela ye-chemical oxidation yeyona ndlela isetyenziswa kakhulu ukuza kuthi ga ngoku, kwaye itekhnoloji sele ivuthiwe kwaye ikhuthazwe kakhulu kwaye isetyenziswa kushishino.
2. Iintsimi zokusetyenziswa ngokoqobo kwegrafiti eyandisiweyo
1. Ukusetyenziswa kwezixhobo zonyango
Iimpahla zonyango ezenziwe ngegrafiti ekhulisiweyo zinokuthatha indawo ye-gauze yendabuko ngenxa yeempawu zazo ezininzi ezintle.
2. Ukusetyenziswa kwezixhobo zomkhosi
Ukucola i-grafiti eyandisiweyo ibe yi-micropowder kuneempawu ezinamandla zokusasazeka nokufunxa amaza e-infrared, kwaye ukwenza i-micropowder yayo ibe yinto ekhuselayo ye-infrared kudlala indima ebalulekileyo ekulweni kwe-optoelectronic kwimfazwe yanamhlanje.
3. Ukusetyenziswa kwezixhobo zokukhusela okusingqongileyo
Ngenxa yokuba igrafiti ekhulisiweyo ineempawu zokuba yi-low density, ayinobuthi, ayingcolisi, kulula ukuyiphatha, njl.njl., kwaye ikwanayo ne-adsorption egqwesileyo, inoluhlu olubanzi lwezicelo kwicandelo lokukhusela okusingqongileyo.
4. Izixhobo ze-biomedical
Izinto zekhabhoni zihambelana kakuhle nomzimba womntu kwaye zizinto ezilungileyo ze-biomedical. Njengohlobo olutsha lwezinto zekhabhoni, izinto zegrafiti ezandisiweyo zineempawu ezintle zokufunxa ii-macromolecules zezinto eziphilayo nezebhayoloji, kwaye zihambelana kakuhle ne-bio. , ayinatyhefu, ayinancasa, ayinamiphumo emibi, inoluhlu olubanzi lweendlela zokusetyenziswa kwizinto ze-biomedical.
Izinto zegrafiti ezandisiweyo zinokwanda ngoko nangoko amaxesha ali-150-300 xa zibekwe kubushushu obuphezulu, zitshintsha ukusuka kwi-flake ukuya kwi-worm, nto leyo ebangela isakhiwo esikhululekileyo, indawo yomphezulu eneembobo nezigobileyo, amandla omphezulu aphuculweyo, kunye nokukwazi okongeziweyo ukufunxa i-grafiti ye-flake. Igrafiti efana ne-worm inokuzifakela ngokwayo, ukuze izinto zibe nemisebenzi yokuthintela ilangatye, ukuvala, ukufunxa, njl.njl., kwaye zibe noluhlu olubanzi lwezicelo kumacandelo obomi, emkhosini, kukhuseleko lokusingqongileyo, nakwishishini leekhemikhali.
Ixesha lokuthumela: Juni-01-2022