Products
GaSb wafer GaSb wafer

GaSb wafer

Xiamen Powerway offers GaSb wafer - gallium antimonide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100)

  • Product Details

Xiamen Powerway offers GaSb wafer - gallium antimonide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).


Gallium antimonide (GaSb) is a semiconducting compound of gallium and antimony of the III-V family.It has a lattice constant of about 0.61 nm. GaSb can be used for Infrared detectors,infrared LEDs and lasers and transistors, and thermophotovoltaic systems.


Wafer Specification
Item Specifications
Wafer Diameter 2"50.5±0.5mm
3"76.2±0.4mm
4"1000.0±0.5mm
Crystal Orientation (100)±0.1°
Thickness 2"500±25um
3" 625±25um
4"1000±25um
Primary flat length 2"16±2mm
3"22±2mm
4"32.5±2.5mm
Secondary flat length 2"8±1mm
3"11±1mm
4"18±1mm
Surface Finish P/E, P/P
Package Epi-Ready,Single wafer container or CF cassette 


Electrical and Doping Specification
Conduction Type p-type p-type n-type n-type n-type
Dopant Undoped Zinc Tellurium Low tellurium High tellurium
E.D.P cm-2 2"2000
3"
5000 
2"2000
3"
5000 
2",3"1000
4"
2000 
2"1000
3",4"
2000 
2,"3",4"500
Mobility cm² V-1s-1 ≥500 450-200 3500-2000 3500-2000 3500-2000
Carrier Concentration cm-3 2*1017 1*1018 91-900*1017 2*1017 5*1017




Contact Us

If you would like a quotation or more information about our products, please leave us a message, will reply you as soon as possible.
Subject : GaSb wafer

Related Products

InSb substrate

InSb wafer

Xiamen Powerway offers InSb wafer - Indium antimonide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).

InP substrate

InP wafer

Xiamen Powerway offers InP wafer - Indium Phosphide which are grown by LEC(Liquid Encapsulated Czochralski) or VGF(Vertical Gradient Freeze) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).

InAs substrate

InAs wafer

Xiamen Powerway offers InAs wafer - Indium arsenide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).

GaP substrate

GaP wafer

Xiamen Powerway offers GaP wafer - gallium Phosphide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).

GaAs crystal

GaAs (Gallium Arsenide) Wafers

PWAM Develops and manufactures compound semiconductor substrates-gallium arsenide crystal and wafer.We has used advanced crystal growth technology,vertical gradient freeze(VGF) and GaAs wafer processing technology,established a production line from crystal growth, cutting, grinding to  polishing processing and built a 100-class clean room for 1

GaP substrate

GaP wafer

Xiamen Powerway offers GaP wafer - gallium Phosphide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).

silicon epitaxy

Epitaxial Silicon Wafer

Silicon Epitaxial Wafer(Epi Wafer) is a layer of single crystal silicon deposited onto a single crystal silicon wafer(note: it is available to Grow a layer of poly crystalline Silicon layer on top of a highly doped Singly crystalline Silicon wafer,but it needs buffer layer (such as oxide or poly-Si) in between the bulk Si substrate and the top epit1

Silicon Wafer

Float-zone mono-crystalline silicon

FZ-Silicon The mono-crystalline silicon with the characteristics of low foreign-material content, low defect density and perfect crystal structure is produced with the float-zone process; no foreign material is introduced during the crystal growth. The FZ-Silicon conductivity is usually above 1000 Ω-cm, and the FZ-Silicon is mainly used to produce 1

Contact Us

If you would like a quotation or more information about our products, please leave us a message, will reply you as soon as possible.
   
If you would like a quotation or more information about our products, please leave us a message, will reply you as soon as possible.