Mohan Dangi

Here we study formation of energy bands types of semiconductor PN junction breakdown mechanism zener diode tunnel diode photodiode solar cell etc.

Hindi

Here we study the properties of p type semiconductor

Here we study the formation of PN junction and the process occurring during the formation of PN junction

Here we study break down mechanism and zener breakdown mechanism

Here we study working of Avalanche breakdown and differences between zener breakdown mechanism and avalanche breakdown mechanism

Here we study zener diode with Full explanation

Here we study the application of zener diode that is voltage stabilizer

Here we study principle , construction and working of photodiode