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NanoFab Tool: Ecopia Hall Effect Measurement System
Image of Ecopia HMS-5500 Hall Effect measurement system
The HMS-5500 Hall Effect measurement system is used to measure electrical resistivity, carrier density, and mobility of semiconducting materials. The system is easy to load and is fully automated.
Specifications/Capabilities
- Resistivity measurements: 10-4 to 107 Ohms-cm
- Mobility measurements: 1 ~ 107 cm2/Volt-sec
- Concentration: 107 ~ 1021 cm-3
- 0.55T nominal magnetic flux density
Usage Information
Supported Sample Sizes
- 5 x 5 mm up to 15 x 15 mm
Recommended Substrates/Restricted Materials
- Semiconducting/None
Typical Applications
- Measure carrier concentration
- Measure mobilities and resistivity
Created March 22, 2017, Updated February 24, 2023