Hi,
I have the following graphs in my diodes lecture, can someone explain or point me to a tutorial that explains the graphs and the symbols in each of the 3 images below. If you can start by explaining what Ec, Ef, and Ev mean and take it from there.
UNBIASED JUNCTION

FORWARD BIASED JUNCTION

REVERSE BIASED JUNCTION

I have the following graphs in my diodes lecture, can someone explain or point me to a tutorial that explains the graphs and the symbols in each of the 3 images below. If you can start by explaining what Ec, Ef, and Ev mean and take it from there.
UNBIASED JUNCTION

FORWARD BIASED JUNCTION

REVERSE BIASED JUNCTION
