Zvinhu uye chimiro chechikepe chegraphite
Chikepe cheGraphite chishandiso chinogadzirwa negraphite chakachena uye chinorapwa neSiC (silicon carbide) kana TaC (tantalum carbide) coating surface kuti chiwedzere kusimba kwe oxidation yemuchina, kuramba ngura uye hupenyu hwebasa.
Mukugadzira zvinhu mumaindasitiri,zvikepe zvegirafitianowanzo shandiswa sekutakura mawafer esilicon akajairika mukugadzira machira ekuputira. Chivako ichi chine magwa akawanda ane nguva yakatarwa. Pane nzvimbo yakamanikana pakati pemagwa maviri ari pedyo, uye mawafer esilicon akaiswa kumativi ese emusuwo usina chinhu.
Musimboti wekushanda kwechikepe chegraphite
Nekuti graphite, chinhu chiri muchikepe chegraphite, chine conductivity yakanaka uye thermal conductivity, AC voltage inoshandiswa pakati pezvikepe zviviri zviri pedyo kuti igadzire maelectrode akanaka neasina kunaka. Kana paine mhepo yakati dzvanyiriri uye gasi mukamuri, kupenya kunoitika pakati pezvikepe zviviri. Kupenya kunogona kuora gasi reSiH4 neNH3 munzvimbo yacho, kuumba maion eSi neN, uye kusangana kuti kugadzire mamorekuru eSiNx. Inoiswa pamusoro pechifukidziro chesiliconkuti zvizadzise chinangwa chekuputira. Sechinotakura chinodzivirira kupenya kwemasero ezuva, chimiro nehukuru hwechikepe chegraphite zvinokanganisa zvakananga kushanda zvakanaka kwekushandura uye kushanda zvakanaka kwekugadzirwa kwesilicon wafer.
Sei uchifanira kusarudza VET Energy?
Semutungamiri weChinaChikepe chegrafiti chePECVDMugadziri uye mutengesi, mushure memakore ekutsvagisa nekugadzira tekinoroji, VET Energy ikozvino ine michina yekugadzira yepamusoro yakafanana neToyo Tanso, SGL Carbon, Mersen, vagadziri vehunyanzvi vakuru uye vashandi vane ruzivo mukugadzira, uye zvese zvinoshandiswa kunze kwenyika.
Parizvino, zvikepe zvegrafiti zvinogadzirwa nekambani yedu zvine hunhu hwekushanda zvakanaka uye magadzirirwo akarurama. Uye nzvimbo yezvikepe zvegrafiti zvakagadzirwa inonzwisisika, kuitira kuti silicon wafer coating ive yakaenzana, mhando yesilicon wafer inovandudzwa mune zvese, uye kushanda kwekushandura simba rezuva kunovandudzwa zvikuru. Chinonyanya kukosha ndechekuti, VET Energy inogona kugadzira nekugadzira marudzi ese ezvikepe zvegrafiti zvinodiwa nemusika wazvino, uye kutsigira zvigadzirwa zvakagadzirwa nemasevhisi ehunyanzvi, izvo zvinogona kusangana nezvinodiwa zvako zvakasiyana-siyana zvezvigadzirwa zvechikepe zvegrafiti zvePECVD zvakagadzirwa.
Chikepe cheGraphite chePECVD Chakachena Kwazvo cheSolar Panel
Nguva yekutumira: Kubvumbi-08-2021