We offer GaAs Epitaxial Wafers for Schottky Diode as follows:
1. GaAs Schottky Diode Epi Structures
No.1 GaAs Schottky Diode Epiwafer
Epitaxial Structure PAM210319
No.
Material
Composition
Thickness Target(um)
Thickness Tol.
C/C(cm3) Target
C/C Tol.
Dopant
Carrrier Type
4
GaAs
1.00
±10%
>5.0E18
N/A
Si
N++
3
GaAs
0.28
±10%
2.0E17
±10%
Si
N
2
Ga1-xAlxAs
x=0.50
1
±10%
—
N/A
—
—
1
GaAs
0.05
±10%
—
N/A
—
—
Substrate: 2”,3”,4″
No.2 4Inch GaAs Epitaxial Wafer for Schottky Diode
PAM210326 -SDE
No.
Material
Thickness
Doping
Doping Concentration
3
GaAs schottky contact layer
–
n
–
2
GaAs ohmic contact layer
–
–
5×10^18 cm-3
1
Low temperature GaAs
2um
–
–
0
Semi-insulating GaAs (100) [...]
This paper reports the mechanical and electrical characteristics of Ge/Ge interfaces prepared by room-temperature surface-activated bonding (SAB). Bonded Ge/Ge wafer pairs with high bonding strength equivalent to that of the bulk material were achieved without any heat treatment. It was found that the bonding [...]
2018-11-12meta-author
Experimental conditions were investigated for growth of inclusion-free near-stoichiometric CdZnTe single crystals with a minimized concentration of native point defects. The positions of the stoichiometric line PS = 8×105exp (-1.76×104/T) (atm) and the room-temperature and high-temperature p-n lines were evaluated from high-temperature in situ [...]
2019-07-16meta-author
GaAs based AlGaInP laser diode wafer can be supplied by PAM-XIAMEN with a band of 635nm. The III-V AlGaInP semiconductor material that can be lattice matched with the GaAs substrate has a wide direct band gap (1.9~2.3eV), a wide range of luminous wavelengths and [...]
2022-06-07meta-author
PAM XIAMEN offers 2″ Prime Silicon Wafer Tnickness 675 +/- 20 microns.
Wafers 2 inches in diameter of monocrystalline silicon with an insulating oxide.
2 inches in diameter
The silicon substrate
orientation<100>
resistivity>10Ωcm
The insulating thermal oxidation film thickness 300nm
Polishing: one-sided for microelectronics [...]
2019-07-02meta-author
Xiamen Powerway Advanced Material Co.,Ltd., a leading supplier of GaAs Epi wafer and other related products and services announced the new availability of size 2″-4” is on mass production in 2017. This new product represents a natural addition to PAM-XIAMEN’s product line. Dr. Shaka, [...]
2017-06-29meta-author