Compound Semiconductor

PAM-XIAMEN offers Compound Semiconductor Wafer Material including SiC wafer and III-V group wafer: InSb wafer, InP wafer, InAs wafer, GaSb wafer, GaP wafer,GaN wafer,AlN wafer and GaAs wafer.
III-V compounds material include BN, BP, BAs, BSb, AlN, AlP, AlAs, AlSb, GaN, GaP, GaAs, GaSb, InAs, InN, InP and InSb. Among them, BN, AlN, GaN and InN are Wurtzite structures, and the other 12 are zinc blende structures. Because pentavalent atoms have higher electronegativity than trivalent atoms, there are a few ionic bond components. Because of this, when the III-V materials are placed in the electric field, the lattice is easy to be polarized, and the ion displacement is helpful to increase the dielectric coefficient, if the electric field frequency is in the infrared range. Among the n-type semiconductors of GaAs materials, the electron mobility (mn-8500) is much higher than that of Si (mn-1450), so the movement speed is fast, and its application in high-speed digital integrated circuits is superior to that of Si semiconductors.

  • InP waferInP wafer

    InP wafer

    PAM-XIAMEN offers Compound Semiconductor InP wafer – Indium Phosphide which are grown by LEC(Liquid Encapsulated Czochralski) or VGF(Vertical Gradient Freeze) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).

  • InAs waferInAs wafer

    InAs wafer

    PAM-XIAMEN offers Compound Semiconductor InAs wafer – Indium arsenide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).

  • InSb waferInSb wafer

    InSb wafer

    PAM-XIAMEN offers Compound Semiconductor InSb wafer – Indium antimonide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).

  • GaSb WaferGaSb Wafer

    GaSb Wafer

    PAM-XIAMEN offers Compound Semiconductor GaSb wafer – gallium antimonide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100)

  • GaP Wafer

    GaP Wafer

    PAM-XIAMEN offers Compound Semiconductor GaP wafer – gallium Phosphide which are grown by LEC(Liquid Encapsulated Czochralski) as epi-ready or mechanical grade with n type, p type or semi-insulating in different orientation(111)or(100).