Asalam o alaikum people
Hello Hi From Academics Studio!
#electricalengineering #diyprojects #electronics #DIYelectronics #electronicsprojects #engineeringworks #mechatronics #mechanicalengineering
#academicsstudio

How PN Junction works in Solar Cells N type P type Semiconductors | Depletion region with Biasing

A pn junction is a fundamental semiconductor device that forms the basis of various electronic components, including diodes, transistors, and solar cells. At its core, a pn junction consists of two adjacent semiconductor regions: one doped with acceptor impurities to create a surplus of positive charge carriers (holes), known as the ptype region, and the other doped with donor impurities to create an excess of negative charge carriers (electrons), known as the ntype region.

When these two regions are brought into contact, a diffusion of charge carriers occurs due to the concentration gradient between them. Electrons from the ntype region diffuse into the ptype region, and holes from the ptype region diffuse into the ntype region. This diffusion process results in the formation of a region near the junction called the depletion zone, where the majority charge carriers have been depleted, leaving behind immobile ions.

Useful Content to watch:
Learn How to Measure Voltage Current in Series Parallel Circuits
   • Learn How to Measure Voltage Current ...  

Capacitor is a Free Energy Generator Explained by Academics Studio
   • Capacitor is a Free Energy Generator ...  

What is Optocoupler How it Works | Working Animations Explained in Hindi Urdu
   • What is Optocoupler  How it Works | ...  

How to make 3 way Traffic lights Controller with Arduino Mega
   • How to make 3 way Traffic lights Cont...  

How to Calculate UPS Inverter Battery backup Time
   • How to Calculate UPS Inverter Battery...  

Arduino Wireless RF 433Mhz Transmitter Receiver Tutorial | Code | Wiring
   • Arduino Wireless RF 433Mhz Transmitte...  

What is MetaVerse | How it Works | Future of Digital Technology & Artificial Intelligence 2021
   • What is MetaVerse | How it Works | Fu...  

What is Frequency | Wavelength | Time Period | Amplitude | Simple Physics by Academics Studio
   • What is Frequency | Wavelength | Time...  

3 phase wiring diagram in home Explained with Animations
   • 3 phase wiring diagram in home Explai...  
__________________________________________
Give this video a thumbs up.

Like | Comment | Share

Don't forget to hit that subscribe button
__________________________________________
To get notified for more upcoming videos ,Press the Bell icon
__________________________________________
Tell us also what we should cover for you
__________________________________________
Share your thoughts in comments
And our videos in social media platforms also.

Join our Facebook Page
  / academicsstudio105596204772971  

Instagram
@academicsstudio