GaN LED structure grown on nano-scale patterned sapphire (Al2O3) substrate can be provided with high efficiency of photoluminescence and electroluminescence. However, because of the high customization of the epitaxial process in the InGaN/GaN-quantum wells based LED heterostructure, we cannot get the optimal solution for [...]
2022-01-06meta-author
PAM XIAMEN offers PET film.
PET Film with protective film ,200mm×300mmx Minimum thickness-200um
PET Film with protective film
Size:,200mm×300mm
Minimum thickness: -200um
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 [...]
2019-05-14meta-author
CdZnTe monocrystalline wafers
Xiamen Powerway Advanced Material Co.,Ltd., provide CdZnTe monocrystalline wafers in different size for HgCdTe substrate epitaxy. And now PAM-XIAMEN offer specification as follows:
S.No.
Parameters
Detail
1
Undoped Cd1_xZnxTe Single crystal substrates
From wafer to wafer x =0.040± 0.005
On one wafer x =0.040± 0.005
(Twin & micro twins free [...]
Highlights
•Nanoscale defects in III–V materials, grown over Si were characterized with CAFM.
•The defects exhibit higher conductivity.
•The contact rectifying feature is hide by a larger current under the reverse bias.
•Patterned samples fabricated using Aspect Ratio Trapping were also characterized.
Abstract
The implementation of high mobility devices requires [...]
PAM XIAMEN offers 3″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
n-type Si:Sb
[111-2.5°]
3″
300
P/E
0.014-0.018
SEMI Prime
n-type Si:Sb
[111-3.5°]
3″
380
P/E
0.014-0.016
SEMI Prime
n-type Si:Sb
[111-3°]
3″
300
P/E
0.011-0.016
SEMI Prime
n-type Si:Sb
[111] ±0.5°
3″
300
P/P
0.01-0.20
SEMI Prime
n-type Si:Sb
[111]
3″
380
P/E
0.008-0.025
SEMI Prime
n-type Si:As
[111-0.5°]
3″
380
P/P
0.003-0.005
SEMI Prime
n-type Si:As
[111]
3″
380
P/E/P
0.002-0.005
SEMI Prime
n-type Si:As
[111-2.5°]
3″
380
P/E
0.002-0.005
SEMI Prime
n-type Si:As
[111-4°]
3″
380
P/E
0.002-0.005
SEMI Prime
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 [...]
2019-03-06meta-author
PAM XIAMEN offers SBN crystal.
Strontium-Barium Niobate (SrxBa(1-x)Nb2O6) SBN crystal is an excellent optical and photorefractive material due to its excellent photorefractive, electro-optic, nonlinear optic, and dielectric properties. SBN crystal has a very large electro-optic coefficient up to 1400 pm/V. and is potential crystal [...]
2019-05-15meta-author