SiC devices are made from silicon carbide(SiC) wafers. So, here comes a question: how to obtain a silicon carbide wafer? Generally, a SiC wafer is cut from cylindrical SiC boules. As for the cutting process, methods for cutting silicon carbide ingots are introduced here.
A diamond [...]
2021-04-27meta-author
PAM XIAMEN offers Mg – Metal Foil.
Magnesium ( Mg ) Single Crystal Substrate , <0001> orn. 5x5x0.9-1.0mm, 1SP
Magnesium ( Mg ) Single Crystal Substrate , <0001> orn. 10x10x0.85-1.0mm, 1SP
Magnesium ( Mg) Polycrystaline Substrate , 10x10x2.0mm, as Cut
Magnesium ( Mg ) [...]
2019-05-08meta-author
PAM XIAMEN offers 4″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
Intrinsic Si:-
[211] ±0.1°
4″
275
P/P
FZ >3,000
SEMI Prime, TTV<2μm
Intrinsic Si:-
[111] ±0.5°
4″
500
P/P
FZ >25,000
SEMI Prime
p-type Si:B
[110] ±0.5°
4″
525
P/E
4-6
SEMI Prime, 2 Flats at [111], Secondary 70.5° CW from PF
p-type Si:B
[110]
4″
525
P/E
2-10
PF<111> SF 109.5°
p-type Si:B
[100]
4″
300
P/E
800-5,400
SEMI Prime
p-type Si:B
[100]
4″
500
P/P
10-20
SEMI Prime
p-type Si:B
[100]
4″
3000
P/E/P
10-15
SEMI Prime, Individual cst
p-type Si:B
[100-6°]
4″
250
P/E
8-12
SEMI Prime
p-type Si:B
[100]
4″
275
P/P
7-14
SEMI Prime, TTV<5μm
p-type Si:B
[100]
4″
300
P/E
7-14
SEMI Prime, TTV<5μm
p-type [...]
2019-03-05meta-author
PAM XIAMEN offers silicon wafers
Silicon Wafer Mobility Calculator
Indium Tim Oxide (ITO) – Float Zone Silicon – LiNbO3 – InGaAs – Nitride on Silicon – Aluminum – Silicon Carbide (SiC) – GaN on Sapphire
For more information, please visit our website: https://www.powerwaywafer.com,
send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
Found in 1990, Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN) is a [...]
2019-02-25meta-author
PAM XIAMEN offers 2″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
p-type Si:B
[111]
2″
280
P/E/P
1-20
SEMI Prime
p-type Si:B
[111-1.5°]
2″
400
P/E
1-10
SEMI Prime
p-type Si:B
[111]
2″
500
P/E
1-10
SEMI Prime,
p-type Si:B
[111-10° towards[112]]
2″
280
P/E
0.5-0.6
SEMI Prime
p-type Si:B
[111-3°]
2″
300
P/P
0.016-0.018
SEMI Prime
p-type Si:B
[111-3.5°]
2″
280
P/P
0.01-0.02
SEMI Prime
p-type Si:B
[111]
2″
600
P/E
0.01-0.05
SEMI Prime
p-type Si:B
[111-6° towards[110]]
2″
275
P/E
0.001-0.005
SEMI Prime
n-type Si:P
[110]
2″
1000
P/P
~4
NO Flats
n-type Si:P
[110]
2″
950
P/P
2.5-3.5
1 F @ <1,-1,0>
n-type Si:P
[110]
2″
450
P/P
~0.6
1 F @ <001>
n-type Si:P
[110]
2″
1000
P/P
0.5-1.0
PF<111> SF 109.5°
n-type Si:P
[100]
2″
500
P/P
800-1,500
SEMI Prime,
n-type Si:P
[100]
2″
300
P/E
>50
SEMI Prime,
n-type Si:P
[100]
2″
5000
P/E
42-53
SEMI Prime, , Individual cst
n-type [...]
2019-03-07meta-author
PAM XIAMEN offers MoSe2 crystal.
MoSe2 is a layered material with strong in-plane bonding and weak out-of-plane interactions. These interactions lead to exfoliation into two-dimensional layers of single unit cell thickness. In addition, MoSe2 have sizable bandgaps that change from indirect to direct in [...]
2019-05-13meta-author