Single Crystal Germanium Wafer / Ingot Featured Image

I-Crystal Germanium Wafer / Ingot eyodwa

Incazelo

I-Crystal Germanium Wafer/Ingot eyodwanoma i-monocrystalline germanium iwumbala ompunga osiliva, indawo encibilikayo ingu-937°C, ukuminyana 5.33 g/cm³.I-crystalline germanium i-brittle futhi inopulasitiki omncane ekamelweni lokushisa.I-germanium ehlanzekile itholakala ngokuntanta kwendawo futhi ifakwe i-indium ne-gallium noma i-antimony ukuze ithole ukuguquguquka kohlobo lwe-n noma uhlobo lwe-p, enokuhamba kwama-electron aphezulu kanye nokuhamba kwezimbobo eziphezulu, futhi ingashiswa ngogesi ukuze kunqandwe inkungu noma i-anti-icing. izicelo.I-Single Crystal Germanium ikhuliswa ubuchwepheshe be-Vertical Gradient Freeze VGF ukuze kuqinisekiswe ukuzinza kwamakhemikhali, ukumelana nokugqwala, ukudluliswa kahle kwemishini, inkomba ephezulu kakhulu ye-refractive kanye nezinga eliphezulu lokuphelela kwe-lattice.

Izinhlelo zokusebenza

I-Crystal Germanium eyodwa ithola izinhlelo zokusebenza ezithembisayo nezibanzi, lapho i-electronic grade isetshenziselwa ama-diode nama-transistors, i-infrared noma i-optical grade germanium engenalutho noma iwindi iwindi le-IR optical noma amadiski, izingxenye ezibonakalayo ezisetshenziswa embonweni wasebusuku kanye nezixazululo ze-imaging ze-thermographic zokuvikela, ukukala izinga lokushisa elikude, izinto zokucisha umlilo kanye nemishini yokuqapha yezimboni, i-P ne-N yohlobo lwe-Germanium wafer efakwe kancane ingasetshenziselwa ukuhlola umphumela weHholo.Ibanga leseli ngelama-substrates asetshenziswa kumaseli elanga e-III-V ahlanganisa kathathu kanye namandla Amasistimu e-PV Agxilile weseli yelanga njll.

Buza manje

Imininingwane

Omaka

Ukucaciswa Kwezobuchwepheshe

I-Crystal Germanium eyodwa

I-Single Crystal Germanium Wafer noma Ingotenohlobo lwe-n, uhlobo lwe-p kanye ne-un-doped conductivity and orientation <100> e-Western Minmetals (SC) Corporation ingalethwa ngosayizi ongu-2, 3, 4 kanye no-6 intshi ububanzi (50mm, 75mm, 100mm kanye no-150mm) indawo engaphezulu enamathiselwe noma epholishelwe kuphakethe lebhokisi legwebu noma ikhasethi lewafer nasesikhwameni sepulasitiki esivaliwe se-ingot enebhokisi lebhokisi ngaphandle, i-polycrystalline germanium ingot iyatholakala uma iceliwe, noma njengokucaciswa okwenziwe ngokwezifiso ukuze kuzuzwe isisombululo esiphelele.

Uphawu	Ge
Inombolo Ye-athomu	32
Isisindo se-Atomic	72.63
Isigaba Sezinto	I-Metalloid
Iqembu, Isikhathi, Vimba	14, 4, p
Isakhiwo sekristalu	Idayimane
Umbala	Okumhlophe okumpunga
I-Melting Point	937°C, 1211.40K
Iphuzu elibilayo	2833°C, 3106K
Ukuminyana ku-300K	5.323 g/cm³
Ukumelana kwangaphakathi	46 Ω-cm
Inombolo ye-CAS	7440-56-4
Inombolo ye-EC	231-164-3

Cha.	Izinto	Ukucaciswa Okujwayelekile
1	I-German Wafer	2"	3"	4"	6"
2	Ububanzi mm	50.8±0.3	76.2±0.3	100±0.5	150±0.5
3	Indlela Yokukhula	VGF noma CZ	VGF noma CZ	VGF noma CZ	VGF noma CZ
4	I-Conductivity	Uhlobo lwe-P / olune-doped (i-Ga noma i-In), uhlobo lwe-N/i-doped Sb, engafakwanga
5	Ukuqondisa	(100)±0.5°	(100)±0.5°	(100)±0.5°	(100)±0.5°
6	Ubukhulu μm	145, 175, (500-1000)
7	Ukungazweli Ω-cm	0.001-50	0.001-50	0.001-50	0.001-50
8	Ukuhamba cm2/Vs	>200	>200	>200	>200
9	I-TTV μm max	5, 8, 10	5, 8, 10	5, 8, 10	5, 8, 10
10	Khothama μm max	15	15	15	15
11	I-Warp μm max	15	15	15	15
12	Ukuhlukaniswa okungu-cm-2 max	300	300	300	300
13	EPD cm-2	<4000	<4000	<4000	<4000
14	I-particle Ibala ubuningi be-a/wafer	10 (ku-≥0.5μm)	10 (ku-≥0.5μm)	10 (ku-≥0.5μm)	10 (ku-≥0.5μm)
15	I-Surface Qeda	P/E, P/P noma njengoba kudingeka
16	Ukupakisha	Isiqukathi esilucwecwana esisodwa noma ikhasethi ngaphakathi, ibhokisi lebhokisi ngaphandle

Cha.	Izinto	Ukucaciswa Okujwayelekile
1	I-Germanium Ingot	2"	3"	4"	6"
2	Uhlobo	Uhlobo lwe-P / olufakwe (Ga, In), uhlobo lwe-N/ olufakwe (As, Sb), olungafakwanga
3	Ukungazweli Ω-cm	0.1-50	0.1-50	0.1-50	0.1-50
4	Isikhathi Sokuphila Senkampani Yenethiwekhi μs	80-600	80-600	80-600	80-600
5	Ubude be-Ingot mm	140-300	140-300	140-300	140-300
6	Ukupakisha	Ivalwe esikhwameni sepulasitiki noma ebhokisini legwebu ngaphakathi, ibhokisi lebhokisi ngaphandle
7	Phawula	I-Polycrystalline germanium ingot iyatholakala ngesicelo

I-Crystal Germanium eyodwaithola izinhlelo zokusebenza ezithembisayo nezibanzi, lapho i-electronic grade isetshenziselwa ama-diode nama-transistors, i-infrared noma i-optical grade germanium engenalutho noma iwindi iwindi le-IR optical noma amadiski, izingxenye ezibonakalayo ezisetshenziswa embonweni wasebusuku kanye nezixazululo ze-imaging ze-thermographic zokuvikela, ukukala izinga lokushisa elikude, izinto zokucisha umlilo kanye nemishini yokuqapha yezimboni, i-P ne-N yohlobo lwe-Germanium wafer efakwe kancane ingasetshenziselwa ukuhlola umphumela weHholo.Ibanga leseli ngelama-substrates asetshenziswa kumaseli elanga e-III-V ahlanganisa kathathu kanye namandla Amasistimu e-PV Agxilile weseli yelanga njll.