מְכִירָה!

99.999% solar grade germanium wafer coated ge wafer Used In Outer-space Solar Cell Panels

קטגוריה:

תיאור

99.999% solar grade germanium wafer coated ge wafer Used In Outer-space Solar Cell Panels

תערוכת מוצר
פרמטרים של מוצר
Conduct Type
S-C-P
Dopant
Ge-Ga
קוֹטֶר
100 ± 0.2 מ"מ
Orientation
(100)9° to <111> +/-0.5°
OF Location
(100) ± 0.5°
Primary Flat Length
32.5 ± 2 מ"מ
Secondary Flat
as customized
Secondary Flat length
as customized
הִתנַגְדוּת סְגוּלִית
0.001-0.1 Ω.cm
EPD
0
Laser marking
Front MAJOR
עוֹבִי
145/175 μm
TTV
≤10 μm
קשת
≤15 μm
Warp
≤15 μm
כוח
>6 lbf
Surface
as customized
Epi – Ready
Guaranteed for a period of 6 חודשים
Packing material and method
Packed with nitrogen-filled double-layer bag (or single-wafer packaging, epi-ready)

Properties

Germanium is a brittle, silvery-white semimetal. It has the same cubic crystal structure as diamond.

Germanium is a semiconductor. It has a high refractive index and is high transparency to infrared radiation.


CNGE has already been able to produce 1-8 inch germanium wafer for solar cells with CZ Czochralski “zero dislocation” טֶכנוֹלוֹגִיָה. The products are widely used in solar space cells. The company is now a leading domestic manufacturer of this product. CNGE currently has a class 5 of ISO14644-1 dust-free workshop production line which now can produce 1800 thousand solar germanium wafer annually.

יישום

Used in solar space cells.

Germanium metal and related products

1, Solar grade germanium wafers
2, Germanium monocrystals
3, Germanium dioxide (GeO2)
4, Organic germanium
5, Zone melting germanium ingots
6, Germanium granule
פרופיל החברה
סיור במפעל
תְעוּדָה
Packing and Shipping
Why Choose us
Cooperative Enterprise

מידע נוסף

איזור מוצא:

ג'יאנגסו

שם מותג:

CNGE

יישום:

Used in solar space cells

צוּרָה:

Circular, flat

חוֹמֶר:

99.999% Germanium monocrystals

Chemical Composition:

Ge doped Ga / פ / as customized

ממדים:

1-8 אִינְטשׁ

Growth method:

CZochralski (CZ)

Electronic mobility:

>500cm2/V.sec

Carrier concentration:

1E17~4.5E18cm-3

Workshop production line:

כיתה 5 of ISO14644-1 dust-free workshop

צֶבַע:

Silvery-white