Substrates for III-V nitride Film Deposition
Crystal
Structure
M.P.
Density
Lattice Mis-match to GaN
Thermal Expansion
Growth Tech. .& Max size
Standard substrate size (mm)
oC
g/cm3
(10-6/k)
SiC
(6H as example)
Hexagonal
~2700
3.21
3.5 % atori.
10.3
CVD
Ø2″ x 0.3,Ø3″x0.3
a=3.073 Å
20x20x0.3,15x15x0.3
c=15.117 Å
Ø3“
10x10x0.3,5x5x0.3
subl.
1 side epi polished
Al2O3
Hexagonal
2030
3.97
14% atori.
7.5
CZ
Ø50 x 0.33
a=4.758 Å
Ø25 x 0.50
c=12.99 Å
Ø2”
10x10x0.5
1 or 2 sides epi polished
LiAlO2
Tetragonal
1900 ~
2.62
1.4 % atori.
/
CZ
10x10x0.5
a=5.17 Å
Ø20 [...]
2018-07-10メタ著者
You can buy silicon epi wafer from PAM-XIAMEN, an epitaxial wafer supplier you want to find, which can offer silicon epi wafer or custom silicon epi wafer. The size we can offer is 2”, 4”, 5”, 6” or 8”. More details please see the wafer list of Si epi wafers [...]
2019-11-27メタ著者
PAM-XIAMEN offers Indium Semiconductor Wafer: GaSb,GaAs, GaP
GaSb Wafer Substrate – Gallium Antimonide
Quantity
Material
Orientation.
Diameter
Thickness
Polish
Resistivity
Type Dopant
Nc
Mobility
EPD
PCS
(mm)
(μm)
Ω·cm
a/cm3
cm2/Vs
/cm2
1-100
GaSb
(100)±0.5
50.8
500±25
SSP
N/A
Te
1E17 – 5E18
N/A
< 1000
1-100
GaSb
(111)A±0.5
50.8
500±25
SSP
N/A
Te
1E17 – 5E18
N/A
< 1000
1-100
GaSb
(111)B
50.8
N/A
N/A
N/A
Te
(5-8)E17
N/A
N/A
1-100
GaSb
(111)B
50.8
N/A
N/A
N/A
Undoped
none
N/A
N/A
1-100
GaSb
(100)±0.5
50.8
500
SSP
N/A
P/
(1-5)E17cm-3
N/A
N/A
1-100
GaSb
(100)±0.5
50.8
500
SSP
N/A
N/
(1-5)E17cm-3
N/A
N/A
1-100
GaSb
(100)±0.5
50.8
500
SSP
N/A
N/Te
(1-8)E17/(2-7)E16
N/A
< 1000
1-100
GaSb
(100)
50.8
450±25
SSP
N/A
N/A
(1-1.2)E17
N/A
N/A
1-100
GaSb
(100)
50.8
350±25
SSP
N/A
N/A
N/A
N/A
N/A
1-100
GaSb
(100)
76.8
500-600
N/A
N/A
Undoped
none
N/A
N/A
1-100
GaSb
(100)
100
800±25
DSP
N/A
P/Zn
N/A
N/A
N/A
1-100
GaSb
(100)
100
250±25
N/A
N/A
P/ZnO
N/A
N/A
N/A
As a GaSb wafer supplier,we offer GaSb semiconductor list for your reference, if you need price detail, please contact our sales team
1)2″,3″GaSb wafer
Orientation:(100)±0.5°
Thickness(μm):500±25;600±25
Type/Dopant:P/undoped;P/Si;P/Zn
Nc(cm-3):(1~2)E17
Mobility(cm2/V ·s):600~700
Growth [...]
Ultra Flat Wafer Ultra Thin Wafer
We improve wafer thickness uniformity (TTV) through wafer thinning services and chemical mechanical polishing (CMP) services, which transfer wafers (such as LN, LT, silicon and quartz) to ultra-flat or ultra-thin wafers. We can produce ultra-flat silicon wafers, ultra-flat quartz wafers, ultra-thin LN wafers, ultra-thin [...]
2018-08-22メタ著者
SAPPHIRE WAFERS
2 INCH ALUMINUM NITRIDE ALN TEMPLATE ON SAPPHIRE
BARIUM FLUORIDE BAF2 CRYSTAL
BATIO3 BTO BARIUM TITANATE CRYSTAL SUBSTRATES
BGO BISMUTH GERMANATE BI4GE3O12 SCINTILLATION CRYSTAL CRYSTALS
GRAPHENE CVD FILMS AND GRAPHENE OXIDE
EU DOPED CALCIUM FLUORIDE EU: CAF2 CRYSTAL
NON-LINEAR CRYSTAL CA4YO(BO3)3 YCOB
CERIUM FLUORIDE CEF3 CRYSTAL
CSI CESIUM IODIDE SCINTILLATION CRYSTAL [...]
2019-03-12メタ著者
You can buy P-type or N-type silicon ingot crystal from PAM-XIAMEN, which is a silicon ingot manufacturing company. To get monocrystalline silicon ingot, the silicon material is melted in a single crystal furnace and then undergoes a series of processes to grow into single [...]
2019-11-27メタ著者