Crucible kukoka silikoni single crystal

Chofunikira chokoka silicon single crystal Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Chitsulo chokoka makristasi amodzi a silicon kuchokera ku Semicera ndi chidebe chapadera chomwe chimapangidwira kuti chigwire ndikusungunula zida za silicon panthawi yakukula. Chigawo chofunikirachi chimatsimikizira malo olamulidwa, kusunga chiyero ndi kukhazikika kwa silicon ndikuthandizira kukula kwa makhiristo amodzi apamwamba. Ma crucibles a Semicera ndi ofunikira kuti akwaniritse bwino ntchito yopanga silicon crystal.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Silicon single crystal crucibles for photovoltaic industry ndi zigawo zikuluzikulu zomwe zimathandizira kupanga ma cell a dzuwa. Amathandizira kukwaniritsa kukula koyenera kwa silicon single crystal popereka malo abwino komanso okhazikika amadzimadzi osungunuka, potero amawongolera magwiridwe antchito ndi ma cell a solar. Ma crucibles oterowo amagwiritsidwa ntchito kwambiri mumakampani a photovoltaic, ndipo kufufuza kosalekeza ndi chitukuko ndi zatsopano zimathandizira kupititsa patsogolo ntchito ndi kusinthasintha kwa crucibles.

Chiyambi:

1. Kusankhidwa kwa zinthu: Popeza mafakitale a photovoltaic ali ndi zofunikira kwambiri za chiyero cha silicon single crystals, crucibles kukoka makristasi a silicon m'makampani a photovoltaic nthawi zambiri amagwiritsa ntchito zipangizo zamakono za graphite. Ma graphite crucibles awa amafunika kukhala oyeretsedwa kwambiri komanso otsika kwambiri kuti awonetsetse kuti makristasi omwe amapangidwa ndi silicon amodzi amakhala ndi zodetsa zochepa, potero amathandizira kuti ma cell a dzuwa azitha kugwira ntchito bwino.

2. Kuwongolera chiyero: Chiyerekezo cha crucibles chokoka silicon single crystals mu makampani a photovoltaic chiyenera kuyendetsedwa mosamalitsa panthawi yopanga. Opanga nthawi zambiri amatenga njira zosiyanasiyana, monga kutentha kwa kutentha kwa graphite, kuyeretsa mankhwala ndi zokutira zapadera, kuonetsetsa chiyero mkati mwa crucible ndi kuchepetsa kukhalapo kwa zonyansa.

3. Kuwongolera mawonekedwe a dziwe losungunuka: Zopangira kukoka makristasi amodzi a silicon mu makampani a photovoltaic ayenera kukhala ndi ulamuliro wabwino pa mawonekedwe a dziwe losungunuka. Izi ndikuwonetsetsa kuti zinthu za silicon zitha kukhala zokhazikika panthawi yosungunuka ndikukula, kuti mupeze makristalo apamwamba kwambiri a silicon. Mapangidwe apadera a crucible ndi mawonekedwe apansi angatengedwe kuti akwaniritse zofunikira zowongolera mawonekedwe a dziwe.

4. Kutentha kofanana: Ma crucibles kukoka silicon imodzi makhiristo mu photovoltaic makampani ayenera kukhala ndi matenthedwe matenthedwe conductivity kuonetsetsa kutentha yunifolomu kugawa mkati mwa crucible. Izi zimathandiza kusintha kufanana kwa silicon imodzi yamakristasi ndikuchepetsa mapangidwe a zonyansa ndi zolakwika.

5. Kukana kwa corrosion ndi kukana kutentha: Ma silicon single crystal crucibles omwe amagwiritsidwa ntchito mu mafakitale a photovoltaic ayenera kukhala ndi kukana kwabwino kwa dzimbiri ndi kutentha kwa kutentha kuti athe kupirira mankhwala omwe angachitike akakhudzana ndi zipangizo za silicon pa kutentha kwakukulu. Izi zimathandiza kusunga bata ndi kudalirika kwa nthawi yaitali kwa crucible.