Step 1: Dye molecules coated on the metal oxide semiconductor absorb wide spectrum of the sunlight. And upon absorption of sunlight the electrons of dye molecule get excited. Step 2: The exited electrons of the dye molecule are injected into the conduction band of the metal oxide semiconductor. Step 3:These electrons will diffuse through metal oxide and finally reach counter electrode through the circuit. Step 4: The oxidized dye molecules will get the electrons from the redox mediator/electrolyte and come back to their original (reduced) form. Step 5: The oxidized electrolyte species diffuse towards the counter electrode and get reduced.
Hello. I'm a high school student currently doing research on making my own dye sensitized cells and your explanation clarifies so much! Is there a chance there is a completed version of this video? Awesome video
Cis-bis(thiocyanato-k N )bis(4,4′-dicarboxylato-2,2′-bipyridyl) ruthenium(II) for maximum efficiency. If you're not worried about efficiency/meaningful power generation you can use blueberry or blackberry juice to sensitize the TiO2.
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My guy drops a hit and left
I came here to watch the video but i m falling for his voice 😂😂
This is a excellent video... I need the whole full version of it. I'm very thank you for who can share the full version video..
Same
perfect video ,thanks
Thank you, please keep learning solar cells, this video is perfect.
Step 1: Dye molecules coated on the metal oxide semiconductor absorb wide spectrum of the sunlight. And upon absorption of sunlight the electrons of dye molecule get excited.
Step 2: The exited electrons of the dye molecule are injected into the conduction band of the metal oxide semiconductor.
Step 3:These electrons will diffuse through metal oxide and finally reach counter electrode through the circuit.
Step 4: The oxidized dye molecules will get the electrons from the redox mediator/electrolyte and come back to their original (reduced) form.
Step 5: The oxidized electrolyte species diffuse towards the counter electrode and get reduced.
Hello. I'm a high school student currently doing research on making my own dye sensitized cells and your explanation clarifies so much! Is there a chance there is a completed version of this video? Awesome video
Why the video stops in the middle of the explanation?
omg I need the whole full version of it:''''
girl we both need a full version LMAO
@@Badsniperarmy me tooo ^_^
this video is excellent! it cuts off half way through your explanation, not sure if it is meant to do this? Keep up the amazing work!
What is the purpose of counter electrode
Slot-die coating: -----> ruclips.net/video/dEW5YO7l5TQ/видео.html
Published in: www.nature.com/articles/s43246-022-00235-5
what is dye molekul made from?
atoms
Cis-bis(thiocyanato-k N )bis(4,4′-dicarboxylato-2,2′-bipyridyl)
ruthenium(II) for maximum efficiency.
If you're not worried about efficiency/meaningful power generation you can use blueberry or blackberry juice to sensitize the TiO2.
I once made dye with beat fruit which is rich in red betanin
Woww