Poorva Singh >>ELECTRICAL AND ELECTRONICS MATERIALS LABORATORY (B.Tech III)

PHP 306 (Electrical and Electronic Materials)

1, To determine Magnetic Susceptibility of Paramagnetic Solution by Quincke’s Tube.
2.To determine hall coefficient in Metals using Hall effect set up.
3.To study the variation of dielectric constant of PZT sample with temperature and to determine its curie temperature.
4.To study the variation of energy loss of ferromagnetic materials with temperature and to determine its curie temperature.
5.To study Meissner Effect and determine Critical Temp. using Superconductivity Kit.
6.To plot B-H Curve for given samples.
7.To determine resistivity and energy band gap of semiconductors using Four Probe method.
8.To determine the dielectric constant of the given solid and liquid dielectrics (Bakelite, glass, plywood, PZT and aromatic compounds).
9. To find the conductivity of given samples by Kelvin’s bridge method.