Graphite chicherwa chinozivikanwa zvikuru chine hunhu hwakasiyana hwemuviri nemakemikari, zvichiita kuti chishandiswe zvakanyanya muminda yakawanda.
Nyaya ino ichataura nezvekushandiswa kwakasiyana-siyana kwegraphite.
1, Kushandiswa kwegraphite mumapenzura
Graphite inoshandiswa sechinhu chikuru che lead mumapenzura.
Kupfava uye kusasimba kwegirafiti kunoita kuti ikwanise kusiya zviratidzo zvinooneka papepa.
Pamusoro pezvo, kugona kwekushandisa girafiti kunobvumirawo mapenzura kushandiswa pakudhirowa madhayagiramu edunhu uye kugadzira mamwe mabasa anoda zvinhu zvinofambisa dhiraivha.
2, Kushandiswa kwegraphite mumabhatiri e lithium-ion
Graphite inoshandiswa zvakanyanya sechinhu chisina kunaka che electrode mumabhatiri e lithium-ion.
Mabhatiri eLithium ion parizvino ndeimwe yemhando dzemabhatiri anochajwazve anoshandiswa zvakanyanya, ane zvakanakira zvakaita sekuwanda kwesimba uye hupenyu hurefu.
Graphite inosarudzwa sechinhu chinoshandiswa pakugadzirisa mabhatiri e lithium-ion nekuti ine conductivity yakakwira, kugadzikana, uye ine simba rakawanda rekutakura lithium-ion.
3. Kushandiswa kwegraphite mukugadzira graphene
Graphene chinhu chekabhoni chine jira rimwe chete chinowanikwa nekuburitsa graphite flakes, iyo ine conductivity yakanyanya, conductivity yekupisa, uye hunhu hwemakanika.
Graphene inoonekwa seimwe yezvinhu zvakakosha muminda yemangwana ye nanoelectronics uye nanodevices.
Graphite chinhu chakakosha pakugadzira graphene, uye zvinhu zve graphene zvemhando yepamusoro zvinogona kuwanikwa kuburikidza nemakemikari ekuoxidation uye maitiro ekuderedza graphite.
4, Kushandiswa kwegirafiti mumafuta ekuzora
Graphite ine hunhu hwakanaka hwekuzora mafuta saka inoshandiswa zvakanyanya mukugadzira mafuta ekuzora.
Mafuta eGraphite anogona kuderedza kukweshana nekupfekwa kwezvinhu, kuwedzera kushanda zvakanaka uye hupenyu hwemichina.
Pamusoro pezvo, mafuta egrafiti ane zvakanakirawo zvakaita sekudzivirira kupisa kwakanyanya uye kugadzikana kwemakemikari, zvichiita kuti akwanise kushandiswa mumabasa akasiyana-siyana emaindasitiri.
Muchidimbu, graphite ine mashandisirwo akasiyana-siyana, kusanganisira kushandiswa kwayo mumapenzura, mabhatiri e lithium-ion, kugadzira graphene, uye mafuta ekuzora.
Mashandisirwo aya anoratidza zvizere hunhu hwakasiyana uye kushanda kwakakura kwegraphite, zvichitiunzira nyore uye kufambira mberi muhupenyu hwedu hwezuva nezuva uye mukugadzirwa kwemaindasitiri.
Mune ramangwana, nekufambira mberi kwetekinoroji, mamwe mashandisirwo matsva egirafiti anogona kuwanikwa uye kugadzirwa.
Nguva yekutumira: Zvita-22-2023
