Ge Wafer Supplier
Ge Wafer Substrate-Germanium | ||||||||||
Quantity | Material | Orientation. | Diameter | Thickness | Polish | Resistivity | Type Dopant | Prime flat | EPD | Ra |
PCS | (mm) | (μm) | Ω·cm | Orientation | /cm2 | |||||
1-100 | Ge | (100) | 50.8 | 500±25 | SSP | 0.0138-0.02 | P/Ga | -110 | ≤5000 | N/A |
1-100 | Ge | (100) | 50.8 | 500 | SSP | ≥30 | N/undoped | N/A | N/A | <5A |
1-100 | Ge | (100) | 50.8 | 500 | SSP | 58.4-63.4 | N/undoped | N/A | N/A | N/A |
1-100 | Ge | (100) | 50.8 | 500 | SSP | 0.1-1 | P/Ga | N/A | N/A | N/A |
1-100 | Ge | (100) | 50.8 | 500 | SSP | 0.1-0.05 | P/Ga | N/A | N/A | N/A |
1-100 | Ge | (100) | 50.8 | 1000 | DSP | >30 | N/A | -110 | N/A | N/A |
1-100 | Ge | (100) | 50.8 | 2000 | SSP | N/A | N/A | N/A | N/A | N/A |
1-100 | Ge | (100) | 50.8 | 4000 | SSP | N/A | N/A | N/A | N/A | N/A |
1-100 | Ge | (111)/(110) | 50.8 | 200000 | N/A | 5—20 | N/A | N/A | N/A | N/A |
1-100 | Ge | (100) | 50.8 | 400 | SSP | <0.4 | N/A | N/A | N/A | N/A |
1-100 | Ge | (100)/(111) | 50.8 | 4000±10 | DSP | N/A | N/A | N/A | N/A | N/A |
1-100 | Ge | (100) | 50.8 | 350 | SSP | 1—10 | P/Ga | -110 | ≤5000 | N/A |
1-100 | Ge | (100) | 50.8 | 500±25 | SSP | 2—10 | P/Ga | -110 | ≤5000 | N/A |
1-100 | Ge | (100) | 50.8 | 500±25 | SSP | 0.3-3 | N/Sb | -110 | ≤5000 | N/A |
1-100 | Ge | (100) | 50.8 | 500±25 | SSP | 0.3-3 | P/Ga | -110 | ≤5000 | N/A |
1-100 | Ge | (111) | 60 | 1000 | As cut | >30 | N/A | -110 | <3000 | N/A |
1-100 | Ge | (100) | 100 | N/A | SSP | <0.019 | P/Ga | -110 | <500 | N/A |
1-100 | Ge | (100) | 100 | 1000±25 | SSP | ≥30 | N/undoped | N/A | N/A | N/A |
1-100 | Ge | (100) off 6°or off 9° | 100 | 500 | SSP | 0.01-0.05 | P/Ga | N/A | N/A | N/A |
1-100 | Ge | (100) | 100 | 500 | SSP | 0.01-0.05 | P/Ga | N/A | N/A | N/A |
1-100 | Ge | (100) | 100 | 500 | DSP | 0.01-0.05 | P/Ga | N/A | N/A | N/A |
1-100 | Ge | (100) | 100 | 500 | SSP | <0.01 | P/Ga | N/A | N/A | N/A |
1-100 | Ge | (100) | 100 | 500 | DSP | <0.01 | P/Ga | N/A | N/A | N/A |
1-100 | Ge | (100) | 100 | 500 | SSP | ≥35 | P/Ga | N/A | N/A | N/A |
1-100 | Ge | (100) | 100 | 500 | DSP | ≥35 | P/Ga | N/A | N/A | N/A |
1-100 | Ge | (100) | 100 | 500 | SSP | 0.1-0.05 | P/Ga | N/A | N/A | <5A |
1-100 | Ge | (100) | 100 | 500 | DSP | 0.1-0.05 | P/Ga | N/A | N/A | <5A |
1-100 | Ge | (100)6°off (111) | 100 | 185±15 | DSP | 0.01-0.05 | N/A | -110 | ≤5000 | <5A |
1-100 | Ge | (100)6°off (110) | 100 | 525±25 | SSP | 0.01-0.04 | N/A | N/A | N/A | N/A |
1-100 | Ge | (100) | 100 | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
1-100 | Ge | (100) | 100 | 1000±15 | SSP | ≥30 | N/A | -110 | ≤5000 | N/A |
1-100 | Ge | (100) | 100 | 750±25 | SSP | ≥30 | N/A | -110 | ≤5000 | N/A |
1-100 | Ge | (100) | 100 | 500±25 | SSP | 10—30 | N/A | N/A | N/A | N/A |
1-100 | Ge | (100)/(111) | 100 | 160 | DSP | 0.05-0.1 | P/Ga | N/A | <500 | N/A |
1-100 | Ge | (100)/(111) | 100 | 160 | DSP | 0.05-0.1 | P/Ga | N/A | <4000 | N/A |
1-100 | Ge | (100)/(111) | 100 | 160 | DSP | 0.05-0.1 | N/Sb | N/A | <500 | N/A |
1-100 | Ge | (100)/(111) | 100 | 160 | DSP | 0.05-0.1 | N/Sb | N/A | <4000 | N/A |
1-100 | Ge | (100)/(111) | 100 | 190 | DSP | 0.05-0.1 | P/Ga | N/A | <500 | N/A |
1-100 | Ge | (100)/(111) | 100 | 190 | DSP | 0.05-0.1 | P/Ga | N/A | <4000 | N/A |
1-100 | Ge | (111) | 100 | 500±25 | SSP | <0.4 | N/Sb | N/A | N/A | N/A |
1-100 | Ge | (100)6°off-cut toward(111)A | 100 | 175±25 | SSP | 0.003-0.009 | P/Ga | (0-1-1) (0-11) | <100 | N/A |
1-100 | Ge | (310)±0.1° | 100 | 200±15 | DSP | >20 | N/A | N/A | N/A | N/A |
1-100 | Ge | (111) | 150 | 600-700 | N/A | >30 | N/A | -110 | N/A | N/A |
Note:
*** As manufacturer, we also accept small quantity for researcher or foundry.
***Delivery time: it depends on stock we have, if we have stock, we can ship to you soon.
*** For solar cell application,normally user will choose Ge wafer with (100) off 6°or off 9°in 175um+/-25um thickness,EPD<500/cm2 or 5000/cm2.