PAM XIAMEN offers test grade silicon wafers
Below is just a short list of the test grade silicon substrates!
Inches
Cust class
Dopant
Type
Orientation
PFL length
PFL direction
SFL
Off orientation
Resistivity
Diameter
Thickness
Bow
TTV
Warp
6
SSP
Arsenic
N+
100
57,5 ± 2,5
110 ± 1
0.0 ± 1.0 °
0.0028-0.0035 Ohmcm
150 ± 0.5 mm
440 ± 20 µm
40
5
40
6
SSP
Arsenic
N+
111
57,5 ± 2,5
110 ± 1
4.0 ± 0.5 °
< 0.0035 Ohmcm
150 [...]
2019-02-25meta-author
PAM XIAMEN offers Lead-Tungstate Crystals PbWO4.
PRODUCT DESCRIPTION FOR LEAD-TUNGSTATE CRYSTALS
Lead Tungstate (PbWO4) crystal is a scintillator which has been used as the detect material by several high energy physics devices, e.g., CMS detector in CERN. The crystal is distinguished by its fast decay time, high density [...]
2019-03-14meta-author
PAM XIAMEN offers MgF2 crystal.
MgF2 is an excellent Infrared crystal Crystals. PAM XIAMEN supplies BaF2 crystal substrate, window and blank up to 3″ diameter for all IR applications
Xtl Structure
Lattice (A)
Melting Point
Density g/cm3
Hardness
Thermal Expansion
Refractive index
Tetragonal
a = 4.64
1255 oC
3.18
6 (mohs)
13.7×10-6 / oC, // c8.48×10-6/ oC, perpen. c
ho 1.37740
c = 3.06
he 1.38945
MgF2 [...]
2019-05-10meta-author
We are an expert of semiconductor wafers in semiconductor industry, and we offer technology support and wafers selling for thousands of univerisities and industrial customers by our decades experience, including Cornell University, Stanford Univeristy,Peking University, Shandong Univerity, university of south carolina,Caltech Faraon lab (USA),University of California, Irvine (USA),Singapore MIT Alliance for Research and Technology Centre (SMART),West Virginia University,Purdue Univerity, University of California, Los Angeles,King Abdullah University of Science & Technology,Massachusetts Institute of Technology,University of Houston,University of Wisconsin,University of Science and Technology of China etc.
And now we show one article example as follows, who bought our wafers or service:
Article title:Evidence for Deep Acceptor Centers in Plant Photosystem I Crystals
Published by:
Irina Volotsenko ; Michel Molotskii ; Anna Borovikova ; Nathan [...]
2019-12-09meta-author
PAM XIAMEN offers 2″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
n-type Si:P
[110]
2″
250
P/E
FZ ~50
PF<111> SF 134°
n-type Si:P
[110]
2″
900
P/E
FZ 50-100
1 F @ <111> only
n-type Si:P
[110]
2″
280
P/P
FZ 16-30
1 F @ <111> only
n-type Si:P
[110]
2″
1000
P/P
FZ 15-18
1 F @ <1,-1,0>
n-type Si:P
[100]
2″
300
P/P
FZ 1,000-1,600
SEMI Prime
n-type Si:P
[100]
2″
300
P/P
FZ 600-1,200
SEMI Prime,
n-type Si:P
[100]
2″
2000
P/E
FZ >600
SEMI Prime, , Individual cst
n-type Si:P
[100]
2″
200
P/P
FZ 500-1,500
SEMI Prime,
n-type Si:P
[100]
2″
300
P/E
FZ >300
SEMI Prime,
n-type Si:P
[100]
2″
500
P/P
FZ >200
SEMI Prime,
n-type Si:P
[100]
2″
300
P/P
FZ 50-110
SEMI Prime,
n-type Si:P
[100]
2″
280
P/P
FZ 20-70
SEMI Prime,
n-type Si:P
[100]
2″
300
P/E
FZ 10-40
SEMI Prime
n-type [...]
2019-03-07meta-author
We are an expert of semiconductor wafers in semiconductor industry, and we offer technology support and wafers selling for thousands of univerisities and industrial customers by our decades experience, including Cornell University, Stanford Univeristy,Peking University, Shandong Univerity, university of south carolina,Caltech Faraon lab (USA),University of California, Irvine (USA),Singapore MIT Alliance for Research and Technology Centre (SMART),West Virginia University,Purdue Univerity, University of California, Los Angeles,King Abdullah University of Science & Technology,Massachusetts Institute of Technology,University of Houston,University of Wisconsin,University of Science and Technology of China etc.
And now we show one article example as follows, who bought our wafers or service:
Article title:
Non-destructive evaluation of the strain distribution in selected-area He+ ion irradiated 4H-SiC
Published by:
Subing Yang;Sakiko Tokunaga;Minako Kondo;Yuki Nakagawa;Tamaki Shibayama;
a Graduate School of [...]
2019-12-02meta-author