Category
Materials characterization
Manufacturer and Model
Ecopia - HMS-5000
Specifications
Sample size: 5 mm x 5mm up to 15mm x 15mm
Resistivity: 10-4 to 107 (Ohms-cm)
Magnet: Permanent magnet, 30 mm diameter
Magnet Flux Density: 0.55 T nominal ±1% of marked value
Mobility (cm2/Volt-sec): 1 ~ 107
Concentration (cm-3): 107~ 1021
Current Source: Range: 1 nA - 20 mA, Compliance: 12 V
Minimum Hall Voltage: 1 μV
Temperature Ranges: 80K to 350K
Applications and capabilities
Characterization of various materials including all semiconductors including Si, SiGe, SiC, GaAs, InGaAs, InP, GaN (N Type & P Type can be measured), metal layers, oxides, etc.
Testing of Temperature vs carrier density, mobility,resistivity, hall coefficient, conductivity, etc.