P Type , GaSb Wafer , 4”, Prime Grade , Epi Ready -Powerway Wafer

PAM-XIAMEN manufactures high purity single crystal GaSb(Gallium Antimonide) Wafers Gallium antimonide (GaSb) is a semiconducting compound of gallium and antimony of the III-V family. It has a lattice constant of about 0.61 nm. It has a band gap of 0.67 eV. Our standard wafer diameters range from 1 inch to 4 inches, wafers can be produced in various thicknesses and different orientations (100),(111),(110) with polished wafers and blank wafers. PAM-XIAMEN can produce wide range grades: prime grade, test grade, dummy grade, mechanical grade, and optical grade. PAM-XIAMEN also offer GaSb material to customer specifications by request, in addition to custom compositions for commercial and research applications and new proprietary technologies.

4" GaSb Wafer Specification

Thermal and mechanical properties of GaSb Wafer

	Temperature dependence of thermal conductivity n-GaSb. Electron concentration at 300 K n-type sample, no (cm-3): 1. 1.6·1017; 2. 8.6·1017; 3. 1.8·1018; p-type sample. 4. Undoped GaSb po = 1.42·1017(cm-3)
	Temperature dependence of thermal conductivity (for high temperature)
	Temperature dependence of specific heat at constant pressure
	Temperature dependence of linear expansion coefficient

Are You Looking for an GaSb Wafer?

PAM-XIAMEN is your go-to place for everything wafers, including GaSb wafers, as we have been doing it for almost 30 years! Enquire us today to learn more about the wafers that we offer and how we can help you with your next project. Our group team is looking forward to providing both quality products and excellent service for you!

Xiamen Powerway Advanced Material Co.,Limited(PAM-XIAMEN) is a high-tech enterprise for compound semiconductor material integrating semiconductor crystal growth, process development and epitaxy, specializing in the research and production of compound semiconductor wafers, there are two main field: SiC&GaN material(SiC wafer and epitaxy, GaN wafer and epi wafer) and III-V material (III-V substrate and epi service: InP wafer, GaSb wafer, GaAs wafer, InAs wafer and InSb wafer). Our wafers are widely used in LED semiconductor lighting,wireless communication, solar power, infrared device, laser, detectors and semiconductor power devices, including power devices, high temperature devices and photoelectric devices, therein, GaN wafer including GaN on Si,GaN on SiC and GaN on Sapphire are for Mini / micro LED, power electronics and microwave RF.

As a leading professional company, we are committed to constantly improving the quality of existing products. PAM-XIAMEN has a strong technical R & D team, composed of graduate students, doctors, masters, and has a strong R & D strength. The technical backbone of the company has been engaged in material preparation and related equipment design and development for almost 30years, and has in-depth research on the physical, chemical and electrical properties of materials, material preparation process. The accumulation of many years of theoretical deposition and practical experience of scientific and technological personnel makes the company have unique insights and unique advantages in the development of relevant materials and equipment, while ensuring that the product performance and equipment design scheme of the company meet the actual technical and technological needs of users.