The illustration in (a) shows evanescent waves coupling at two interfaces on the flat planes of a ridge. Figure (b) shows the simulated electromagnetic field intensity of the structure. Image credit: AIST.
(PhysOrg.com) — By fabricating ridges coated with silicon dioxide (SiO2) on the surface [...]
2017-10-24meta-author
PAM-PA02 is a large size pixel detector based on CZT crystal. They have an extremely high energy resolution and space resolution with a low dose incident of radiation.
1. SPECT, γ-imaging Detector Specification
Material
CdZnTe
Density
5.8g/cm3
Volume resistance
>1010Ω.cm
Dimensions
25.4×25.4mm2
Thickness
5.0mm
Pixel size
1.5×1.5mm2
Pixel pitch
1.6mm
Pixel array
16×16
Electrode material
Au
Operation temperature
+30℃~+40℃
Energy range
20KeV~700MeV
Energy resolution(22℃)
Average<6.5%@122KeV(>13% means defective pixel)
Photo-Peak Efficiency(PPE)
Defined [...]
2019-04-24meta-author
PAM XIAMEN offers 6″CZ Prime Silicon Wafer-2
Si wafers
Orientation (100)
Dia 6” x thickness 500µm
Type n or p
1-20 ohm.cm
One side polished
For more information, send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
2020-06-10meta-author
PAM XIAMEN offers Si+SiO2+Ti(TiO2)+Pt (Poly or single crystalline)Thin Film, specifications are as follows:
1. Specifications of Coated Silicon Wafer
Si+SiO2 +Ti( or TiO2)+Pt (111) Highly Oriented Polycrystal
SiO2+Ti+Pt (111) thin film on Si substrate, 5x5x0.525mm, 1sp, P-type, B-doped, (SiO2=300nm, Ti=10nm, Pt(111)=150nm)
SiO2+Ti+Pt(111) thin film on Si substrate [...]
2019-04-29meta-author
Characterization of LT GaAs carrier lifetime in multilayer GaAs epitaxial wafers by the transient reflectivity technique
A methodology for determining the carrier lifetime of LT GaAs buffer layers in GaAs multilayer wafers utilizing the femtosecond transient reflectivity technique is introduced. Experimental results and computer simulations performed as a function of [...]
PAM-XIAMEN is a reliable supplier of semiconductor materials, offering element semiconductor wafers, wide or narrow bandgap semiconductor wafers to research institutes, universities, and related enterprise. More wafer specifications please see https://www.powerwaywafer.com/products.html.
PAM-XIAMEN has compiled top 20 publications in Condensed Matter Physics & Semiconductors in [...]
2022-08-29meta-author