Single crystal germanium (Ge) material is an important hard and brittle infrared optical material, belonging to indirect transition semiconductor with high hole mobility and electron mobility. It is widely used in aerospace, high-frequency ultra-high frequency electronics, optical fiber communication, infrared optics, solar cells and [...]
2023-02-03meta-forfatter
Bulk GaN Crystal Grown by HVPE
We succeeded in preparing very thick c-plane bulk gallium nitride (GaN) crystals grown by hydride vapor phase epitaxy. Growth of the bulk GaN crystals was performed on templates with 3 μm GaN layer grown by metal organic chemical vapor [...]
2012-10-16meta-forfatter
Porous Silicon Wafer
PAM XIAMEN offers Porous Silicon Wafer.
The novel uses of porous silicon include powering sattelites and perhaps even space ships!
In the early 2000s scientists discoverd that hydrogenated porous silicon reacts explosively with oxygen at very low (cryogenic) temperatures. A porous silicon wafer in [...]
2019-02-15meta-forfatter
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:Structural modification and bandgap tunning of cubic AlN thin film by carbon ions irradiations
Published by:
Shakil Khan ; Ishaq Ahmad ; M. Hassan Raza ; Khizar-ul-Haq ; Ting-kai Zhao ; Fabian I. Ezema.
1.Department of Metallurgy and Materials EngineeringPakistan Institute [...]
2019-12-02meta-forfatter
PAM XIAMEN offers Si (Bare Prime, Thermal oxide ,Pt coated &Solar Cell Grade ).
PAM XIAMEN supplies all kinds of Silicon wafer from 1″ ~ 8″ in diameter. Particularly specializing in fabrication of Si wafer with various special size and orientation.
10×10 mm substrates [...]
2019-05-15meta-forfatter
PAM XIAMEN offers La3Ga5SiO14 crystals.
Langasite- La3Ga5SiO14 crystals is a new piezoelecrictric materials with the value of electromechanical coupling coefficient, which is, intermediate between this coefficient of a quartz crystal and that of lithium tantalate.
Characteristics\Crystals
Quartz, SiO2
Langasite, La3Ga5SiO14
Lithium tetraborate, Li2B2O3
Lithium tantalate, LiTaO3
Electromechanical Coupling Factor [...]
2019-05-07meta-forfatter