GaAs(111) crystal wafer
PAM XIAMEN offers n type/Si doped, undoped, and p type GaAs(111) crystal wafer:
1.Wafer List
GaAs ,Growing Method: VGF (111)A , SI, undoped, 2″ dia x 0.5 mm, 1 sp
GaAs ,Growing Method: VGF (111)A , SI, undoped, 4″ dia x 0.55 mm, 1 [...]
2019-04-22meta-author
PAM XIAMEN offers 50.8mm Si wafers.
Please send us email at sales@powerwaywafer.com if you need other specs and quantity.
Item
Material
Orient.
Diam
(mm)
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
PAM2121
p-type Si:B
[110]
2″
380
P/P
FZ 130–160
1 F @ <111> only
PAM2122
p-type Si:B
[110]
2″
280
P/E
FZ 120–300
1 F @ <111> only
PAM2123
p-type Si:B
[100]
2″
300
P/P
FZ 400–1,000
Prime, NO Flats, hard cst
PAM2124
p-type Si:B
[100]
2″
300
P/E
FZ >50
SEMI Prime, 2Flats, hard cst
PAM2125
p-type Si:B
[111]
2″
300
P/E
FZ 730–1,050
SEMI Prime, [...]
2019-02-18meta-author
PAM XIAMEN offers 3″LiNbO3 single crystal thin film
LiNbO3 single crystal thin film (X,Y,Z), X-cut 10μm; Substrate: 3″ Si 0.5 0.4mm;(PAM-P20412-LNOI )
Structure:Top layer: LiNbO3 single crystal thin film X-cut 10 μm
Substrate: 3″ Si 0.4mm, Resistivity >10,000Ωcm
Surface Roughness<0.5nm
TTV (Thickness Uniformity) <1.2μm, 17 [...]
2020-03-24meta-author
PAM XIAMEN offers Zero Diffraction Plate.
Si Single Crystal Zero Diffraction Plate for XRD
Desktop X-Ray Orientation Machine for Single Crystal Orientation Measurement
Zero Diffraction Plate for XRD: 17.8 Dia x1.0 t mm with Cavity 10 IDx0.1 mm, Si Crystal
Zero Diffraction Plate for [...]
2019-05-22meta-author
Growth Mechanism of GaAs Microdisk Structures by Area-Selective Epitaxy Using Migration-Enhanced Epitaxy
We have carried out area-selective epitaxy of GaAs microdisk structures on a SiO2-masked GaAs substrate by migration-enhanced epitaxy. We have successfully grown “damage-free” disks at 590 °C. It is found that, for the [...]
2018-09-20meta-author
AlGaN is a direct wide band gap semiconductor material. By changing the composition of AlGaN material, the band gap size can be continuously adjusted from 3.39 eV to 6.1 eV, covering the UV band range from 210 nm to 360 nm, so it is [...]
2022-10-14meta-author