Electronic Measurement, Lakeshore 7507 - Status: Available
  • Current Status: Available
  • Training: View Topics/Sessions
  • Use Rates:
    • External Academic & Government: $31.50/Hour
    • External Affiliated Commercial/Industrial: $31.50/Hour
    • External Commercial/Industrial: $42.00/Hour
    • External International Academic: $42.00/Hour
    • Internal Standard: $21.00/Hour
  • Service: Request Service Quote. The Staff rate is $50/hour (Internal) and $55 /hour (External) in addition to the instrument rate.
  • Building: NANO (0070)
  • Room: Device Assembly & Processing (122)
  • In Cleanroom: No
  • Main Contact: David Hays
 The Lakeshore Hall Measurement System capabilities include Hall coefficient, Hall voltage, resistance, resistivity, magnetoresistance, I-V curves, carrier concentration and mobility. The HMS measures most compound semiconductor materials including pHEMTS, SiGe, SiC, InAs, InGaAs, InP, AlGaAs, HgCdTe, and ferrites; low resistance materials including metals, transparent oxides, dilute magnetic semiconductors, and TMR materials; and high resistance materials including semi-insulating GaAs and GaN, CdTe, and photodetectors. Quantitative Mobility Spectrum Analysis (QMSA) software technique analyzes variable magnetic field Hall data to resolve individual carrier mobilities and densities in multi-carrier devices. The QMSA software’s reliability and sensitivity make it the ideal technique for routine characterization of various multi-carrier materials and high mobility heterostructure devices.

Hall Effect wiki link
Capabilities Training Prerequisites Calendar Contacts Docs
Title
Electronic Measurement, Lakeshore 7507 SOPDownload
Equipment ImageDownload

An active Gatorlink login is required to create a new reservation.