Picture of 4-point probe
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Material Class:

Conductive solids

Technology Description:

 

4-point probes method is an electrical impedance measuring technique that uses separate pairs of current-carrying and voltage-sensing electrodes to make  an accurate measurement of the sample resistivity. 4-point probes are also used to measure sheet resistance of thin films.

Technical Information:

Type:Jandel KM3-AR

Current range: DC 10nA – 99mA

Voltage range: 0.1 – 1500mV (Low), 1µV – 150mV (High)

 

Tool name:
4-point probe
Area/room:
Clean Room
Category:
Characterization
Manufacturer:
Jandel
Model:
KM3-AR
Tool rate:
A
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hours
Max booking time, night:
hours
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