They've discovered a new bond, a new material for transparent solar cells.

It's zinc.

I'd say zinc.

It has to be galvanized or solid zinc.

Do you think the zinc really works?

You view the bond in the triangle.

This metal is called zinc.

Here's the first battery a stack of coins, zinc and silver, separated by cardboard soaked in brine.

Brass is an alloy of copper and zinc.

Brass is an alloy of copper and zinc.

No. It's nothing. I'm taking zinc.

It needs help from the high energy rays of the sun.

Now, given what we just reviewed, let's think about what's happening with carbon.

Everything you see in this picture is commercial grade copper, lead, silver, zinc and gold.

Carbon 9 .

So the number of neutrons can change, but this is carbon 12 right over here.

The second way is like this.

And you can do it the same, over and over again.

You're not even looking at lithium ion, you're looking at cheap batteries. You know, you're

And we've all heard of charge.

Battery's the power source.

So something I think is very fascinating is

Phone's dead.

We've mapped them into the audio domain, so they're singing to you.

And here's a different way of mining coal.

And carbon 12 will have 6 protons and 6 neutrons.

This isn't Volvos this is volcanoes.

What's a drug?

Centuries of scientific thought and experimentation have established that the real elements, things like hydrogen, carbon, and iron, can be broken down into atoms.

The battery is flat.

And computers don't go to sleep.

battery dead.

Oh, shit, man. Your battery's dead.

Now, whether we're talking about fuels or energy carriers, or perhaps novel materials for batteries or fuel cells, nature hasn't ever built those perfect materials yet because nature didn't need to.

Carbon 9.

Carbon chain c24.

Carmen is carbon. Sorry.

So one, two, three, four, five, six.

We call this our sushi circuit. It's very popular with kids.

My battery dead.

Crap, it's burnt out.

Roaming drains the battery. All right.

Meanwhile, the human body consists of 65 oxygen, 18 carbon, 10 hydrogen, and 7 of various other elements including 0.002 of silicon.

Let me write this.

Basically, by controlling the genes, you can control multiple materials to improve your device performance.