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Crystal plant custom made Germanium Ge single crystal substrate manufacturer from China

Ge substrate
Ge substrate Ge substrate Ge substrate Ge substrate Ge substrate

Crystal plant custom made Germanium Ge single crystal substrate manufacturer from China

Can be customized according to customer needs, special direction and size of the substrate

  • Item NO.:

    GS-C028

  • Payment:

    L/C、 Western Union、 D/P、 T/T

  • Product Origin:

    Anhui, China

  • Max Size:

    Dia100mm

  • Orientation:

    <100>、<110>、<111>

  • Package:

    100 clean bag，1000 exactly clean bag
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  • Product Detail

  • Process flow

  • Packaging

  • Transportation

  • FAQ


Uses: making semiconductor devices, infrared optical devices, and solar cell substrates and other materials. 
Main performance parameters
Growth method
Tirafa
Crystal structure
cube
Lattice constant
a=5.65754 Å       
density
5.323g/cm3
Melting point
937.4°C
Adulterant
Not adulterated
Sb doped
Doped In or Ga
type
/
N
P
Resistivity
＞35Ωcm
0.05Ωcm
0.05~0.1Ωcm
EPD
＜4×103∕cm2
＜4×103∕cm2
＜4×103∕cm2
size
10x3, 10x5, 10x10, 15x15,, 20x15, 20x20,
dia2” x 0.33mm dia2” x 0.43mm 15 x 15 mm
thickness
0.5mm, 1.0mm
polishing
Single-sided or double-sided
Crystal orientation
<100>, <110>, <111>, ±0.5º
Crystal plane orientation accuracy:
±0.5°
Edge orientation accuracy:
2°(Special requirements can reach within 1°)
Bevel wafer
According to specific requirements, wafers with edge-oriented crystal planes inclined at a specific angle (inclination angle 1°-45°) can be processed
Ra:
≤5Å (5µm×5µm)
Package
Class 100 clean bag, Class 1000 super clean room


Q: Are you trading company or manufacturer ?
     We are factory.
Q: How long is your delivery time?
    Generally it is 3-5 days if the goods are in stock.
    or it is 7-10 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
    Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
     Payment <=5000USD, 100% in advance.
     Paymen >=5000USD, 80% T/T in advance , balance before shippment.
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About Us
Anhui Haibei Import & Export Co., Ltd., founded in 2006, is located in Hefei city, capital of Anhui province. Our business specializes in producing and import & export trade of flavor and fragrance as well as mechanical equipment and accessories, which facing domestic and overseas markets.
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