A Delicious New Solar Cell Technology
Researchers demonstrate a new solar cell technology based entirely on powdered donuts and passion tea. Please vote on Nanotation Video contest entry here: community.acs.org Copyright: All Rights Reserved by Blake Farrow
Hey i was really enjoyed watching your video and i was planning to follow your procedures. Im just not sure what type of filter that you used? and also by any chance do you know the size of the TIO2 in the powder? Thanks
About how long did it take for the sensitization process to take place? Mine’s been going for at least 18 hours but I can’t seem to get it nearly as dark as yours. Anyway, awesome video man!
also, you have to take into account the area of the cell. It looked like he was getting 4mA of current in the sun (4000uA) for a device that was maybe 1cm^2. That’s really not that bad considering with a Si cell, you might get about 5 times that amount.
i like it
your glass is indian what coated?
indium doped tin oxide (ITO) glass
ohh okay just wondering. can this maybe power some appliances like a blender or something? or only LEDs?
I just wanted to say I got in touch with Mr. Reidy to purchase a small quantity of glass for some experiments and he was EXTREMELY helpful. If you’re looking for glass like I was, don’t waste time, just call this guy.
Oh my god. I thought you were kidding about making a solar panel from a doughnut. How amazing.
Wow, that’s fantastic. Bill Nye would be proud.
nice. guess I’ll try this one. but, TiO2… hmm here there are no such kind of cakes by the way. and that indian boy thinks he can light his house with that thing. good luck
Great summation with Homer Simpson. Hilarious video.
Shouldn’t he be wearing a bra on his head?
SCIENCE!!!!
Doubt: If I get “pure” TiO2 (buying it, not getting it out of the donuts) I still need to do the first 4 steps? Thanks and awesome work!!
do you succed to make a solar panel
YOu can do anything whe you say its for SCIENCE!
Does anyone know how long you are supposed to fire the TIO2 powder in the oven?
can’t you just use powdered sugar?
45 minutes to an hour should do.. just long enough to burn off the organics
is it me or this guy reminds me of Brendan Fraser (the guy in The Mummy films)
You missed the decimal point. It’s 40ua. You’de need around 300 square metres to Power a 60watt Light Bulb.
who’s your friend? Dr. Fus?
@jlatif09 not sure what you’re talking about…;
Donuts… Is There Nothing They Can’t Do..?
Great video…I converted my home to a net-zero solar powered home that uses no oil or gas…I made a video about it called, “Preparing for Peak Oil”….