Key Features
Integrated design combining Hall effect measurement, variable-temperature cryostat, and external magnet
Accurate measurement of resistivity, carrier concentration, magnetoresistance, Hall coefficient, and mobility under variable temperatures
Supports liquid nitrogen and liquid helium cryostat coupling for precise temperature control and measurement across different ranges
Specifications
Bulk and surface carrier concentration
Carrier mobility
Hall coefficient
Resistivity and sheet resistance
Magnetoresistance
Resistivity anisotropy ratio
Optional temperature-dependent measurement: variation of the above parameters with temperature
Product Series
LRX-D5500 DC Hall Measurement System: Classic design, stable and reliable, ideal for fast mobility and carrier concentration measurement of conventional materials.
LRX-A5500 AC Hall Measurement System: Breakthrough technology that reduces thermal effects and noise interference, especially suitable for accurate characterization of low-mobility and high-resistivity materials.
LX-DA5500 AC/DC Hall Measurement System: 2-in-1 multifunctional design offering both DC and AC measurement modes to meet complex experimental requirements and enable full material characterization.
Applications
Doped organic semiconductors (P-type and N-type)
Semiconductor thin films such as Si, SiGe, SiC, GaAs, InGaAs, InP, GaN, AlZnO, FeCdTe, ZnO, TCO (including ITO), both P-type and N-type
Radical materials
Intrinsic semiconductors, low-mobility semiconductors, MOF, COF, 2D semiconductors, and other emerging materials