'MARS' made Four Probe Apparatus with Data Logging & PC interface has been designed to measure the value of forbidden energy band gap in germanium material
'MARS' made Four Probe Apparatus with Data Logging & PC interface has been designed to measure the value of forbidden energy band gap in germanium material
Energy Band Gap by Four Probe Method with PC Interface
'MARS' made Four Probe Apparatus with Data Logging & PC
interface has been designed to measure the value of
forbidden energy band gap in germanium material.
Experiment consists of the following:
Probes Arrangement:
It has four individually spring loaded, coated with Zn at
the tips. The probes are collinear and equally spaced.
The Zn coating & individual spring ensure good electrical
contacts with the sample.
For more details please refer datasheet.
Energy Band Gap by Four Probe Method with PC Interface
'MARS' made Four Probe Apparatus with Data Logging & PC
interface has been designed to measure the value of
forbidden energy band gap in germanium material.
Experiment consists of the following:
Probes Arrangement:
It has four individually spring loaded, coated with Zn at
the tips. The probes are collinear and equally spaced.
The Zn coating & individual spring ensure good electrical
contacts with the sample.
For more details please refer datasheet.
The apparatus enables the user to investigate the comparison and expansion of gases under near adiabatic condition / isothermal condition
To determine the thickness of a thin paper by interference of light in a wedge shaped film.
Dielectric Constant Apparatus
To determine the Wavelength of a Monochromatic source of Light with the help of Fresnel's Biprism.