CZ Silicon Wafer

Kufotokozera

CZ Single Crystal Silicon Wafer imadulidwa kuchokera ku ingot imodzi ya crystal silicon yomwe imakokedwa ndi njira ya kukula kwa Czochralski CZ, yomwe imagwiritsidwa ntchito kwambiri pakukula kwa silicon crystal ya ma cylindrical ingots akuluakulu omwe amagwiritsidwa ntchito pamakampani opanga zamagetsi kuti apange zida za semiconductor.Pochita izi, njere yaying'ono ya crystal silicon yokhala ndi kulolerana kwake imalowetsedwa mu bafa yosungunuka ya silicon yomwe kutentha kwake kumayendetsedwa bwino.Krustalo ya mbewu imakokedwa pang'onopang'ono kuchokera kusungunuka pamlingo wowongolera kwambiri, kulimba kwa ma crystalline a maatomu kuchokera pagawo lamadzimadzi kumachitika pamawonekedwe, kristalo wa mbewu ndi crucible zimazungulira mosiyanasiyana panthawi yochotsa, ndikupanga imodzi yayikulu. kristalo silikoni yokhala ndi makristalo abwino kwambiri a mbewu.

Chifukwa cha mphamvu ya maginito yomwe imagwiritsidwa ntchito pa CZ ingot kukoka, Magnetic-field-induced Czochralski MCZ single crystal silikoni ndi yotsika pang'onopang'ono yonyansa, kutsika kwa mpweya wa okosijeni ndi kutayika, komanso kusinthasintha kofanana komwe kumagwira ntchito bwino mu zipangizo zamakono zamagetsi ndi zipangizo. kupanga mafakitale amagetsi kapena photovoltaic.

Kutumiza

CZ kapena MCZ Single Crystal Silicon Wafer n-type ndi p-type conductivity ku Western Minmetals (SC) Corporation ikhoza kuperekedwa kukula kwa 2, 3, 4, 6, 8 ndi 12 inchi mainchesi (50, 75, 100, 125, 150, 200 ndi 300mm), mawonekedwe <100>, <110>, <111> okhala ndi mapeto opukutira, okhazikika ndi opukutidwa mu bokosi la thovu kapena makaseti okhala ndi katoni bokosi kunja.

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CZ Silicon Wafer

CZ Single Crystal Silicon Wafer ndi zinthu zofunika kwambiri popanga mabwalo ophatikizika, ma diode, ma transistors, zida zamkati, zomwe zimagwiritsidwa ntchito pamitundu yonse ya zida zamagetsi ndi zida za semiconductor, komanso gawo lapansi mu epitaxial processing, SOI wafer gawo lapansi kapena theka-insulating pawiri yopyapyala nsalu, makamaka zazikulu. awiri a 200mm, 250mm ndi 300mm ndi mulingo woyenera kwambiri popanga zida kopitilira muyeso kwambiri.Single Crystal Silicon imagwiritsidwanso ntchito pama cell a solar mochulukirachulukira ndi mafakitale a photovoltaic, omwe pafupifupi mawonekedwe abwino kwambiri a kristalo amatulutsa mphamvu yapamwamba kwambiri yosinthira magetsi.

Ayi.	Zinthu	Mafotokozedwe Okhazikika
1	Kukula	2"	3"	4"	6"	8"	12"
2	Diameter mm	50.8±0.3	76.2±0.3	100±0.5	150±0.5	200±0.5	300±0.5
3	Conductivity	P kapena N kapena osasinthidwa
4	Kuwongolera	<100>, <110>, <111>
5	Makulidwe μm	279, 381, 425, 525, 575, 625, 675, 725 kapena pakufunika
6	Kukaniza Ω-cm	≤0.005, 0.005-1, 1-10, 10-20, 20-100, 100-300 etc.
7	Mtengo RRV	8%, 10%, 12%
8	Pulayimale Flat/Utali mm	Monga muyezo wa SEMI kapena pakufunika
9	Lachiwiri Lathyathyathya/Utali mm	Monga muyezo wa SEMI kapena pakufunika
10	TTV max	10	10	10	10	10	10
11	Bow & Warp μm max	30	30	30	30	30	30
12	Pamwamba Pamwamba	Monga-cut, L/L, P/E, P/P
13	Kulongedza	Bokosi la thovu kapena makaseti mkati, bokosi la makatoni kunja.

Chizindikiro	Si
Nambala ya Atomiki	14
Kulemera kwa Atomiki	28.09
Gawo la Element	Metalloid
Gulu, Nthawi, Block	14, 3 p
Kapangidwe ka kristalo	Diamondi
Mtundu	Imvi yakuda
Melting Point	1414°C, 1687.15 K
Boiling Point	3265°C, 3538.15 K
Kuchuluka kwa 300K	2.329g/cm³
Intrinsic resistivity	3.2E5 Ω-cm
Nambala ya CAS	7440-21-3
Nambala ya EC	231-130-8

CZ kapena MCZ Single Crystal Silicon WaferN-mtundu ndi p-mtundu conductivity ku Western Minmetals (SC) Corporation ikhoza kuperekedwa mu kukula kwa 2, 3, 4, 6, 8 ndi 12 inchi awiri (50, 75, 100, 125, 150, 200 ndi 300mm), orientation <100>, <110>, <111> yokhala ndi mapeto a as-cut, lapped, etched and polished in the foam box or cassette with carton box outside.