Single Crystal Germanium Wafer / Ingot

Bayani

Single Crystal Germanium Wafer/Ingotko monocrystalline germanium shine bayyanar launin launin toka na azurfa, maki mai narkewa 937 ° C, yawa 5.33 g/cm³.Germanium crystalline yana da karye kuma yana da ɗan filasta a zafin jiki.Ana samun germanium mai tsafta ta hanyar shiyyar da ke iyo kuma a sanya shi tare da indium da gallium ko antimony don samun nau'in n-type ko nau'in p-type, wanda ke da motsin lantarki mai girma da motsin rami mai tsayi, kuma ana iya yin zafi ta hanyar lantarki don anti-fogging ko anti-kankara. aikace-aikace.Single Crystal Germanium ana girma ta hanyar fasaha ta Vertical Gradient Freeze VGF don tabbatar da daidaiton sinadarai, juriya na lalata, watsawa mai kyau, babban maƙasudin refractive da babban matakin kamala.

Aikace-aikace

Single Crystal Germanium ya sami aikace-aikace masu ban sha'awa da fa'ida, wanda ake amfani da darajar lantarki don diodes da transistor, Infrared ko na gani na germanium blank ko taga shine don taga na gani na IR ko fayafai, kayan aikin gani da aka yi amfani da su a cikin hangen nesa na dare da hanyoyin hoto na thermographic don tsaro, ma'aunin zafin jiki mai nisa, Yaƙin wuta da kayan aikin saka idanu na masana'antu, nau'in P da N nau'in Germanium wafer kuma ana iya amfani dashi don gwajin tasirin Hall.Matsayin tantanin halitta don abubuwan da aka yi amfani da su a cikin sel na hasken rana na III-V sau uku-uku da kuma tsarin PV mai ƙarfi na tantanin rana da sauransu.

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Single Crystal Germanium

Single Crystal Germanium Wafer ko Ingottare da n-type, p-type da un-doped conductivity and orientation <100> a Western Minmetals (SC) Corporation za a iya isar da shi a cikin girman 2, 3, 4 da 6 inch diamita (50mm, 75mm, 100mm da 150mm) tare da Ƙarshen farfajiyar da aka goge ko goge a cikin fakitin akwatin kumfa ko kaset don wafer kuma a cikin jakar filastik da aka rufe don ingot tare da akwatin kwali a waje, polycrystalline germanium ingot yana kuma samuwa akan buƙata, ko azaman takamaiman ƙayyadaddun don cimma cikakkiyar mafita.

Alama	Ge
Lambar Atom	32
Nauyin Atom	72.63
Kashi na Element	Metalloid
Rukuni, Lokaci, Toshe	14, 4, P
Tsarin Crystal	Diamond
Launi	Farar fata
Matsayin narkewa	937°C, 1211.40K
Wurin Tafasa	2833°C, 3106K
Yawan yawa a 300K	5.323 g/cm³
Intrinsic resistivity	46 Ω-cm
Lambar CAS	7440-56-4
Lambar EC	231-164-3

A'a.	Abubuwa	Daidaitaccen Bayani
1	Germanium Wafer	2"	3"	4"	6"
2	Diamita mm	50.8 ± 0.3	76.2 ± 0.3	100± 0.5	150± 0.5
3	Hanyar Girma	VGF ko CZ	VGF ko CZ	VGF ko CZ	VGF ko CZ
4	Gudanarwa	P-type / doped (Ga ko In), N-type/ doped Sb, Un-doped
5	Gabatarwa	(100) ± 0.5°	(100) ± 0.5°	(100) ± 0.5°	(100) ± 0.5°
6	Kauri μm	145, 175, (500-1000)
7	Resistivity Ω-cm	0.001-50	0.001-50	0.001-50	0.001-50
8	Motsin motsi cm2/Vs	>200	>200	>200	>200
9	TTV μm max	5, 8, 10	5, 8, 10	5, 8, 10	5, 8, 10
10	Baka μm max	15	15	15	15
11	μm max	15	15	15	15
12	Ragewar cm-2 max	300	300	300	300
13	EPD cm-2	<4000	<4000	<4000	<4000
14	Barbashi ƙidaya a/wafer max	10 (a ≥0.5μm)	10 (a ≥0.5μm)	10 (a ≥0.5μm)	10 (a ≥0.5μm)
15	Ƙarshen Sama	P/E, P/P ko yadda ake bukata
16	Shiryawa	Kwanan wafer guda ɗaya ko kaset a ciki, akwatin kwali a waje

A'a.	Abubuwa	Daidaitaccen Bayani
1	Germanium Ingot	2"	3"	4"	6"
2	Nau'in	P-type / doped (Ga, In), N-type/ doped (As, Sb), Un-doped
3	Resistivity Ω-cm	0.1-50	0.1-50	0.1-50	0.1-50
4	Carrier Lifetime μs	80-600	80-600	80-600	80-600
5	Ingot Tsawon mm	140-300	140-300	140-300	140-300
6	Shiryawa	An rufe shi a cikin jakar filastik ko akwatin kumfa a ciki, akwatin kwali a waje
7	Magana	Polycrystalline germanium ingot yana samuwa akan buƙata

Single Crystal Germaniumya sami aikace-aikace masu ban sha'awa da fa'ida, wanda ake amfani da darajar lantarki don diodes da transistor, Infrared ko na gani na germanium blank ko taga shine don taga na gani na IR ko fayafai, kayan aikin gani da aka yi amfani da su a cikin hangen nesa na dare da hanyoyin hoto na thermographic don tsaro, ma'aunin zafin jiki mai nisa, Yaƙin wuta da kayan aikin saka idanu na masana'antu, nau'in P da N nau'in Germanium wafer kuma ana iya amfani dashi don gwajin tasirin Hall.Matsayin tantanin halitta don abubuwan da aka yi amfani da su a cikin sel na hasken rana na III-V sau uku-uku da kuma tsarin PV mai ƙarfi na tantanin rana da sauransu.