PAM XIAMEN offers GaP Substrate (100) .
GaP (100) undoped
GaP Wafer, undoped (100) 10x10x0.5 mm, 1sp
GaP Wafer, undoped (100) 10x10x0.5 mm, 2sp
GaP wafer undoped (100) 2″ diaX 0.45mm 1sp, R: 1.5×10^14 ohm.cm, Semi-Insulating
GaP wafer undoped (100) 2″ diaX 0.45mm 1sp,R: [...]
2019-04-22meta-author
This paper presents the experimentally obtained gauge factor (GF) of 4H-SiC piezoresistors, fabricated out of the n-type epitaxial layer and characterized on millimeter-size SiC cantilever beams at room temperature. It was found that the GF is dependent on the piezoresistor’s length and width. Piezoresistors [...]
2018-01-18meta-author
PAM XIAMEN offers YAG Er Doped Yttrium Aluminium Garnet Laser Crystal.
PAM XIAMEN can supply a wide range of Er:YAG, Er doped Yttrium aluminium garnet single crystals and epi-ready crystal substrates to meet customer’s specific requirements.
Specifications:
Crystal structure: cubic
Lattice parameters: 12.01 Å
Orientations available: <111> or <100> crystalline within 5°
Melt [...]
2019-03-15meta-author
GLOBAL DEAL TO SLASH TECH TARIFFS GOES INTO FORCE, BUT WITH A HITCH
After more than four years of often turbulent negotiations to expand the Information Technology Agreement (ITA), tariffs on roughly $1.3 trillion in trade in tech products finally start marching to zero today. [...]
2016-07-29meta-author
PAM XIAMEN offers 60+1mm FZ Si Ingot -3
FZ Si Ingot
Diameter 60+1mm, N-type, <111>±2°
Resistivity 1000-3000Ωcm
Oxygen/Carbon Content 10Е16см-3
The silicon content not less than 99.999999%
Length 150-480mm
MCC lifetime>1000μs
The dislocation density not, Swirl not
For more information, send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
2020-03-18meta-author
Solar Silicon Wafers
PAM XIAMEN offers Solar Silicon Wafers.
Limiting Efficiency
It has been well established that the limiting efficiency of single crystals falls at about 29% [Swanson] this limit was established in the seminal work by Tiedje. In figure 1 we can see this limiting efficiency [...]
2019-02-14meta-author