C8 Dye Sensitized Solar Cells, DSSC [HL IB Chemistry]

Sunlight kicks out a photon from the dye which travels around an external circuit. The electron is returned to the dye by an iodine based electron carrier. This is very clever.

[@NotreDameSentiento]

I did NOT expect Garry's mod later on in the video demonstration but nevertheless it was a welcome tool to demonstrate these effects in the process.

[@SolidGoldHedgehog]

From the depths of my heart, thank you. You've been a godsend over the course of my exams. Things I once thought complex you make simple and understandable. Here's hoping tomorrow goes well.

[@seaweedbrain3892]

I don't normally comment stuff like this but this video is amazing. I'm doing my undergraduate degree and even I found this useful.

[@hughsomerset4922]

Hi Richard,
I remember watching your videos in 2017 when I was studying IB Chemistry. Today, I found this video while working on my final assignment for an undergraduate course on photovoltaic cells. I'm now two weeks away from graduating my program in Energy Engineering and am incredibly nostalgic after this serendipitous encounter with your content.
I couldn't wipe the smile off my face for all 4 minutes and 59 seconds of this video. Your work is wonderful. Thank you for bringing clarity, level-headedness, and humor to the study of Chemistry.

[@ibchemvids]

Hugh, solar is the future! Glad I could help.

[@maheerhuq6708]

wholesome

[@classicryda120908]

i thought my browser is randomly changing this video into some first person shooter video game review :)) but then i realized how awesome this video is

[@hardiksinghal1360]

That last animation was unexpected but awesome. Thanks man

[@sambawithswag]

Really simple and accurate explanition, thankyou so much. The game concept is amazing at the ending of the video 3:42 !

[@bkk6391]

Thank you so much for making this video. When I am searching for DSSC for Univ class, I found your video. I can easily understand DSSC's theory.

[@abdulhaif9112]

That is an astonishing way of explanation. thank you dear sir.

[@yiiyatschan1395]

Thank you for the animation and delivery. The education world needs more of these kinds of videos.

[@rogelv8td]

Your animation is very cool 👍👍

[@ibchemvids]

Making it helped me understand and remember the process!

[@carlosgarciamendoza6493]

How is it possible that this video doesn't have a million likes?

[@dmo4657]

A million people might not study solar cells. xD

[@MrSheepblack69]

thank you very much for explaining it so simply! (also ty for the laughs that the boat simulation gave me 🤣🤣

[@harshans7712]

Thanks a lot, that was really easy to understand about dssc

[@bubseygames780]

What a good sense of explanation

[@ahmetfurkankula337]

Thanks so much! It’s a very nice animation :)

[@onajideshou3345]

This is very helpful for my final year project! Thank you!

[@ibchemvids]

Let me know if it actually works - so I can get a kid here to try it!

[@onajideshou3345]

@@ibchemvids It's actually going to be a simulation project on COMSOL because we can't go to the university lab due to the pandemic.

[@myyoutubecommentschannel8784]

LMAO nice demonstration at the end

[@ThisIsKK]

LMAO, cool the demonstration at the end, but I thought it is an ad xd

[@agent00thankssj77]

First! cx always cheers me up to see a new chemistry video

[@ibchemvids]

cheers!

[@winproduction7585]

Thank you very much sir

[@fatimahadnan9751]

thank you , this video is perfect.

[@valentina5933]

You´re so talented! Congratulations, Richard

[@benjaminbolton4664]

Yes

[@allaboutworldfood]

gamer learning as I'm also gamer+physicts.but your video should be in the top of dssc keyword to not waste the time of a student

[@jch_sn]

Hi! Just wondering, do you have a video for photovoltaic cells? My paper 3 exam is tomorrow morning, so probably won't be much use now xD (unless the content of which really isn't important for the syllabus)
ANYHOW AMAZING WORK, THANK YOU SO MUCH FOR THE VIDEOS!!!

[@arulpandi4142]

nice explanations sir

[@Vedrajrm]

There’s also a liquid electrolyte

[@debbiehariette6335]

thank you

[@bazookah187]

This is perfect, ty

[@arsalanahmad3087]

sir excellent video

[@leon_noel1687]

Hell yeah

[@Akash-sd8lu]

❤❤❤❤

[@bijoybasumataryy8870]

U r God

[@Shajahankariyezhath]

Niceeee

[@ZohiraTalks]

lol. thnx tho!

[@gayathricv7067]

Sir i have lot of doubt in dssc
Please share you mail id sir

[@TicTak8]

hey richard can i donate you money? please

[@ibchemvids]

sure! paypal [e-mail] or my steam account is chemistryrich

[@TicTak8]

okay saved :), I will bless you once you bless my IB exams.. any games you really want currently?

[@ibchemvids]

Watchdogs 2 (when it is on sale) or Witcher 3!