Single Crystal Germanium Wafer / Ingot Featured Image

Imwe Crystal Germanium Wafer / Ingot

Tsanangudzo

Imwe Crystal Germanium Wafer/Ingotkana monocrystalline germanium isirivha grey kutaridzika, nzvimbo yakanyunguduka 937°C, density 5.33 g/cm.³.A crystalline germanium ine brittle uye ine purasitiki diki patembiricha yemumba.High kuchena germanium inowanikwa nenzvimbo inoyangarara uye yakanyungudutswa ne indium uye gallium kana antimony kuti iwane n-mhando kana p-mhando conductivity, ine high electron mobility uye yakakwirira gomba mobility, uye inogona kupiswa nemagetsi kuitira anti-fogging kana anti-icing. applications.Single Crystal Germanium inokura neVertical Gradient Freeze VGF tekinoroji kuti ive nechokwadi chekuti makemikari agadzikane, corrosion resistance, transmittance yakanaka, yakanyanya refractive index uye yakakwirira degree relattice kukwana.

Applications

Imwe Crystal Germanium inowana inovimbisa uye yakafara maapplication, umo magiredhi emagetsi anoshandiswa kune diode uye transistors, Infrared kana optical giredhi germanium isina kana hwindo ndeye IR optical hwindo kana disks, optical components rinoshandiswa muchiratidzo chehusiku uye thermographic imaging mhinduro dzekuchengetedza, kureba tembiricha kuyerwa, kurwisa moto uye maindasitiri ekutarisa emidziyo, zvishoma doped P uye N mhando yeGermanium wafer inogona kushandiswawo kuHoro maitiro ekuyedza.Sero giredhi ndeye substrates inoshandiswa muIII-V katatu-junction solar maseru uye emagetsi Concentrated PV masisitimu esolar cell nezvimwe.

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Kutsanangurwa Kwehunyanzvi

Imwe Crystal Germanium

Imwe Crystal Germanium Wafer kana Ingotine n-type, p-type uye un-doped conductivity uye orientation <100> kuWestern Minmetals (SC) Corporation inogona kuendeswa muhukuru hwe2, 3, 4 uye 6 inch dhayamita (50mm, 75mm, 100mm uye 150mm) ne Kupedzwa kwepamusoro kweakamisikidzwa kana kukwenenzverwa mupakeji yefuro bhokisi kana kaseti yewafer uye muhombodo yepurasitiki yakavharwa yeingot ine katoni bhokisi kunze, polycrystalline germanium ingot inowanikwawo pakukumbira, kana seyakajairwa yakatarwa kuwana mhinduro yakakwana.

Symbol	Ge
Atomic Number	32
Atomic Weight	72.63
Element Category	Metalloid
Group, Period, Block	14, 4, P
Crystal chimiro	Diamond
Color	Grayish white
Melting Point	937°C, 1211.40K
Boiling Point	2833°C, 3106K
Density pa300K	5.323 g/cm³
Intrinsic resistivity	46 Ω-cm
Nhamba yeCAS	7440-56-4
EC Nhamba	231-164-3

Aihwa.	Items	Mataurirwo Akaitwa
1	Germanium Wafer	2"	3"	4"	6"
2	Diameter mm	50.8±0.3	76.2±0.3	100±0.5	150±0.5
3	Kukura Nzira	VGF kana CZ	VGF kana CZ	VGF kana CZ	VGF kana CZ
4	Conductivity	P-mhando / doped (Ga kana In), N-mhando / doped Sb, Un-doped
5	Orientation	(100)±0.5°	(100)±0.5°	(100)±0.5°	(100)±0.5°
6	Ukobvu μm	145, 175, (500-1000)
7	Kuramba Ω-cm	0.001-50	0.001-50	0.001-50	0.001-50
8	Kufamba cm2/Vs	>200	>200	>200	>200
9	TTV μm max	5, 8, 10	5, 8, 10	5, 8, 10	5, 8, 10
10	Bow μm max	15	15	15	15
11	Warp μm max	15	15	15	15
12	Dislocation cm-2 max	300	300	300	300
13	EPD masendimita-2	<4000	<4000	<4000	<4000
14	Particle Inoverenga a/wafer max	10 (pa ≥0.5μm)	10 (pa ≥0.5μm)	10 (pa ≥0.5μm)	10 (pa ≥0.5μm)
15	Surface Finish	P/E, P/P kana sezvinodiwa
16	Packing	Single wafer mudziyo kana kaseti mukati, bhokisi bhokisi panze

Aihwa.	Items	Mataurirwo Akaitwa
1	Germanium Ingot	2"	3"	4"	6"
2	Type	P-mhando / doped (Ga, In), N-mhando / doped (As, Sb), Un-doped
3	Kuramba Ω-cm	0.1-50	0.1-50	0.1-50	0.1-50
4	Mutakuri Hupenyu hwose μs	80-600	80-600	80-600	80-600
5	Ingot Length mm	140-300	140-300	140-300	140-300
6	Packing	Yakavharwa mubhegi repurasitiki kana furo bhokisi mukati, katoni bhokisi kunze
7	Remark	Polycrystalline germanium ingot inowanikwa pakukumbira

Imwe Crystal Germaniuminowana inovimbisa uye yakafara maapplication, umo magiredhi emagetsi anoshandiswa kune diode uye transistors, Infrared kana optical giredhi germanium isina kana hwindo ndeye IR optical hwindo kana disks, optical components rinoshandiswa muchiratidzo chehusiku uye thermographic imaging mhinduro dzekuchengetedza, kureba tembiricha kuyerwa, kurwisa moto uye maindasitiri ekutarisa emidziyo, zvishoma doped P uye N mhando yeGermanium wafer inogona kushandiswawo kuHoro maitiro ekuyedza.Sero giredhi ndeye substrates inoshandiswa muIII-V katatu-junction solar maseru uye emagetsi Concentrated PV masisitimu esolar cell nezvimwe.