Jul
18
In this scene from the Amazing Nano Brothers Juggling Show, Dan finds a memorable way to impress upon his brother Joel that indeed EVERYTHING is made of atoms. From the “Talking Nano” 6-DVD set. www.talkingnano.net
Jun
24
Help!
I calculated the number of gold atoms in a 1 nm Au nanoparticle, but how can I find out how many gold atoms are on the surface? At that small level, shouldn’t they all be surface atoms?
Okay, I’m getting about 42 atoms and 39 on the surface–anyone else getting the same?