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Germanium is an important semiconductor material with high electron mobility and small band gap. This makes germanium widely used in the fields of electronics and optoelectronics. For example, germanium can be used to manufacture devices such as diodes, transistors, and solar cells.
We can provide Germanium wafer ，Ge Single Crystals welcome to contact us .
Item No :
012Order(MOQ) :
1Payment :
100% PrepaySemiconductor Germanium Wafer Grow By VGF LEC
| Growth method | VGF | ||
| Diameter | 2inch-6inch | ||
| Orientation | (100),(111) | ||
| Type/Dopant | Undopant | N/Sb | P/Ga |
| Resistivity | ＞30 Ohm.cm | ＞0.005 Ohm.cm | 0.005-0.04 Ohm.cm |
| EPD(cm2) | ＜3000 | ＜3000 | ＜3000 |
| Thickness | 175um ,200um,400um,500um ,625um , any other thickness as your request |
||
| TTV | ＜10um | ||
| BOW | ＜25um | ||
| Warp | ＜25um | ||
| Surface: | SSP/DSP | ||
| Package | Cassette/individual packing | ||
| Note:We can provide customized .Welcome to contact us . | |||
Application:
Germanium is a rare metal with high infrared refractive index, low dispersion index, and excellent mechanical properties. It has extensive and important applications in semiconductor, aerospace measurement and control, nuclear physics detection, fiber optic communication, infrared optoelectronics, solar cells, chemical catalysts, biomedicine, and other fields.
FAQ:
1:What's the minimum order quantity ?
We have stock so please inform the quantity you need and then we will check the quantity of our stock .If we don't have stock will base on our material we have .
2:What's the production time?
If we have stock the lead time around 2-3week .If need make production the lead time need discuss base on your quantity .
3:What is your payment method ？
Usualy by TT if you need other method pls discuss with us .
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