So, and with that we come to the last exercise.

We start again with multiple choice questions.

The last multiple choice questions for this semester.

So before the closing.

Yes, of course.

And I also write the answers directly into the questions.

So the point count, how many of them are right, would be the answer.

Only J-Tech films where it says right and wrong are right and wrong.

We also have to fill out a capture.

Okay, I guess yes.

Where is the Ampel?

Where is the Ampel?

Where is the space?

Mark the devices that can be in the space.

We have two spaces, so the question is not that easy.

That's five possible answers.

2.5. So without winning, then two years.

Possible? You don't know?

Possible.

That's the last one.

I don't want to hear that in the class.

Oh god, I'm not.

You have to stay constant.

The probability that you might get through.

You can always improve.

I want to look at that.

I want to look at that.

Okay, that's okay.

Interesting choice.

Interesting choice.

Let's look at some of them.

That's the B.

The A.

The A.

You heard from Jörg twice.

What happens if you implant ions?

We damage the crystal structure.

What do we do to reduce the damage?

We do thermal annealing.

That would be correct.

Not many of you were convinced that that's correct.

But that's correct.

The A was correct.

The B.

Channeling is requested to implant ions as deep as possible.

That's a two-part question.

Channeling is definitely not requested.

I can't tell you that much.

But what happens is that ions go deep into the material.

But we don't want that.