“...producing bright light visible to the naked eye.”
Which is a good thing in a light bulb!
Now, how soon before the EnviroWeenies start screamin’ about ‘graphene’ destroying the planet? ;)
Twenty minutes.
Interesting article until they started in with “2D” materials. I don’t know why it irritates me but it really does.
umm....you clipped the first part of the sentence, the part that says the graphene ribbon reached a temperature of 2500°C or 4532°F which caused the warm glow.
Rememeber the movie “Farenheit 451” that being the flash point of paper.
You’re going to need a bigger air condition, probably made of tungsten.
;>)