Higher Physics - Unit 3 - p-n junction diode

I created my own revision notes for all units of the Higher Physics course.

These are revision notes for part of the 3rd unit (Radiation and Matter), section 3 (Optoelectronics and Semi-conductors). I've uploaded all the subsections of this section in different files as they are otherwise too large.

p-n junction diode covers:
• What a p-n junction diode is
• How a p-n junction diode is created
• p-n junction diode symbol
• forward biased p-n junction diode
• reverse biased p-n junction diode