Single Crystal Germanium Wafer / Ingot Featured Image

Nikan Crystal Germanium wafer / Ingot

Apejuwe

Nikan Crystal Germanium wafer / Ingottabi monocrystalline germanium jẹ irisi awọ grẹy fadaka, aaye yo 937 ° C, iwuwo 5.33 g / cm³.Germanium crystalline jẹ brittle ati pe o ni ṣiṣu kekere ni iwọn otutu yara.Germanium mimọ ti o ga julọ ni a gba nipasẹ lilefoofo agbegbe ati doped pẹlu indium ati gallium tabi antimony lati jèrè n-type tabi p-type conductivity, eyiti o ni arinbo elekitironi giga ati arinbo iho giga, ati pe o le jẹ kikan itanna fun egboogi-fogging tabi egboogi-icing awọn ohun elo.Crystal Germanium Single ti dagba nipasẹ imọ-ẹrọ inaro Gradient Freeze VGF lati rii daju pe iduroṣinṣin kemikali, resistance ipata, gbigbejade ti o dara, atọka itọka giga pupọ ati iwọn giga ti pipe latissi.

Awọn ohun elo

Crystal Germanium nikan ri awọn ohun elo ti o ni ileri ati awọn ohun elo jakejado, ninu eyiti a ti lo iwọn itanna fun awọn diodes ati transistors, infurarẹẹdi tabi opitika germanium òfo tabi window jẹ fun window opiti IR tabi awọn disiki, awọn paati opiti ti a lo ni iran alẹ ati awọn solusan aworan thermographic fun aabo, wiwọn iwọn otutu latọna jijin, ina ija ati ise monitoring ẹrọ, sere doped P ati N iru Germanium wafer tun le ṣee lo fun Hall ipa ṣàdánwò.Iwọn sẹẹli jẹ fun awọn sobusitireti ti a lo ninu awọn sẹẹli oorun-meta-meta ati fun agbara Awọn ọna ṣiṣe PV ti o ni idojukọ ti sẹẹli oorun ati bẹbẹ lọ.

Ibeere ni bayi

Awọn alaye

Awọn afi

Imọ Specification

Crystal Germanium nikan

Nikan Crystal Germanium wafer tabi Ingotpẹlu n-type, p-type and un-doped conductivity and iṣalaye <100> ni Western Minmetals (SC) Corporation le ti wa ni jišẹ ni iwọn ti 2, 3, 4 ati 6 inch opin (50mm, 75mm, 100mm ati 150mm) pẹlu Ipari dada ti etched tabi didan ni package ti apoti foomu tabi kasẹti fun wafer ati ninu apo ṣiṣu ti a fi edidi fun ingot pẹlu apoti paali ni ita, ingot polycrystalline germanium tun wa lori ibeere, tabi bi sipesifikesonu ti adani lati ṣaṣeyọri ojutu pipe.

Aami	Ge
Nọmba Atomiki	32
Iwọn Atomiki	72.63
Ẹka eroja	Metalloid
Ẹgbẹ, Akoko, Àkọsílẹ	14, 4, P
Crystal be	Diamond
Àwọ̀	Greyish funfun
Ojuami Iyo	937°C, 1211.40K
Ojuami farabale	2833°C, 3106K
Iwuwo ni 300K	5,323 g / cm³
resistivity ojulowo	46 Ω-cm
Nọmba CAS	7440-56-4
Nọmba EC	231-164-3

Rara.	Awọn nkan	Standard Specification
1	Germanium wafer	2"	3"	4"	6"
2	Opin mm	50.8 ± 0.3	76.2 ± 0.3	100±0.5	150± 0.5
3	Ọna idagbasoke	VGF tabi CZ	VGF tabi CZ	VGF tabi CZ	VGF tabi CZ
4	Iwa ihuwasi	P-type / doped (Ga tabi Ni), N-type/ doped Sb, Un-doped
5	Iṣalaye	(100) ± 0,5 °	(100) ± 0,5 °	(100) ± 0,5 °	(100) ± 0,5 °
6	Sisanra μm	145, 175, (500-1000)
7	Resistivity Ω-cm	0.001-50	0.001-50	0.001-50	0.001-50
8	Arinrin cm2/Vs	>200	>200	>200	>200
9	Iye ti o ga julọ ti TTV	5, 8, 10	5, 8, 10	5, 8, 10	5, 8, 10
10	Teriba 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 cm-2	<4000	<4000	<4000	<4000
14	Patiku Counts a/wafer max	10 (ni ≥0.5μm)	10 (ni ≥0.5μm)	10 (ni ≥0.5μm)	10 (ni ≥0.5μm)
15	Dada Ipari	P/E, P/P tabi bi o ṣe nilo
16	Iṣakojọpọ	Eiyan wafer ẹyọkan tabi kasẹti inu, apoti paali ni ita

Rara.	Awọn nkan	Standard Specification
1	Germanium Ingot	2"	3"	4"	6"
2	Iru	P-type/doped (Ga, In), N-type/ doped (Bi, Sb), Un-doped
3	Resistivity Ω-cm	0.1-50	0.1-50	0.1-50	0.1-50
4	Ti ngbe Igbesi aye μs	80-600	80-600	80-600	80-600
5	Ingot Ipari mm	140-300	140-300	140-300	140-300
6	Iṣakojọpọ	Ti di ninu apo ṣiṣu tabi apoti foomu inu, apoti paali ni ita
7	Akiyesi	Polycrystalline germanium ingot wa lori ibeere

Crystal Germanium nikanri awọn ohun elo ti o ni ileri ati awọn ohun elo jakejado, ninu eyiti a ti lo iwọn itanna fun awọn diodes ati transistors, infurarẹẹdi tabi opitika germanium òfo tabi window jẹ fun window opiti IR tabi awọn disiki, awọn paati opiti ti a lo ni iran alẹ ati awọn solusan aworan thermographic fun aabo, wiwọn iwọn otutu latọna jijin, ina ija ati ise monitoring ẹrọ, sere doped P ati N iru Germanium wafer tun le ṣee lo fun Hall ipa ṣàdánwò.Iwọn sẹẹli jẹ fun awọn sobusitireti ti a lo ninu awọn sẹẹli oorun-meta-meta ati fun agbara Awọn ọna ṣiṣe PV ti o ni idojukọ ti sẹẹli oorun ati bẹbẹ lọ.