Introduction to solar cells week 5 part C

Introduction to solar cells

week 5 part C

link to join this course https://www.coursera.org/learn/solar-cells

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1.Question 1

Which type of solar cells exhibits the highest conversion efficiency?

Multi juntion GaAs based solar cells

Monocrystalline silicon solar cells

Multicrystalline silicon solar cells

CIGS solar cells

Polymer solar cells

Perovskite solar cells

Die sensitized solar cells

Correct

That is correct

1 / 1 point

2.Question 2

Which attributes are typically associated with polymer solar cells?

High efficiency

Good stability

Fast and energy efficient production

Correct

That is correct

Polymer solar cells can be made in roll to roll processes and with thin layers they require little material and low processing temperatures.

Nearly unlimited availability of materials

Correct

That is correct

Polymer solar cells can be made without the use of any scarce elements.

Flexibility

Correct

That is correct

Polymer solar cells are typically made on flexible substrates and are flexible.