PAM XIAMEN offers 6″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
n-type Si:As
[100]
6″
675
OxP/EOx
0.001-0.005
SEMI TEST (spots & minor visual defects), 1Flat (57.5mm), Thermal Oxide 0.1μm±5% thick
p-type Si:B
[100]
6″
735
P/P
FZ >50
Prime, TTV<2μm
p-type Si:B
[100]
6″
650
P/P
FZ 8-13
SEMI Prime (57.5mm)
n-type Si:P
[100]
6″
475
P/P
FZ 60-75
SEMI Prime, MCC Lifetime>14,980μs, Lasermark
n-type Si:P
[112-5° towards[11-1]] ±0.5°
6″
800 ±10
P/P
FZ >3,000
SEMI, 1 JEIDA Flat (47.5mm), TTV<4μm, Lifetime>1,000μs
n-type Si:P
[112-5° towards[11-1]] ±0.5°
6″
950 ±10
P/P
FZ >3,000
SEMI, 1 JEIDA Flat (47.5mm), TTV<4μm, Lifetime>1,000μs
Intrinsic Si:-
[100]
6″
675
P/P
FZ >10,000
SEMI Prime (57.5mm)
Intrinsic Si:-
[100]
6″
675
P/P
FZ >10,000
SEMI [...]
2019-03-04meta-author
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PAM-XIAMEN can supply AlN on Sapphire wafers, more specifications you can find in: https://www.powerwaywafer.com/aln-single-crystal-substrate-template-4.html
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PAM XIAMEN offers Ultra-Thinned Silicon Wafers! We have them!
Free Standing Thin Silicon Wafers
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2019-02-26meta-author
Some customers worry about that when they transfer LED onto other substrates using laser liftoff, these patterns of LED wafer on patterned sapphire substrate. PSS will scatter the laser. In fact, some of our customers also use 4” epi wafers on PSS for LLO, [...]
2021-03-22meta-author
PAM XIAMEN offers Yb YAG Ytterbium (Yb) doped Yttrium Aluminium Garnet Laser Crystal.
Ytterbium – Yb:YAG is a very promising laser crystal and is more suitable for diode-pumping than the commonly used Nd-doped YAG crystals. Compared with the traditional Nd:YAG crystal, Yb:YAG crystal has a much wider [...]
2019-03-15meta-author