Question

Disadvantages of fullerene based organic solar cells

Answer 1

Answer:

Some negatives of fullerene acceptors include their instability, that they are somewhat limited in energy-tunability and they have poor optical absorption. Researchers have developed small molecule acceptors that due to their good energy tunability, can exhibit high open circuit voltages.

Answer 2

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Disadvantages of fullerene

~ fullerene derivatives are commonly used as acceptors.

~ There instability may be Effect organic solar cells.

~ They have limits in energy-tunability and they have poor optical absorption.

~ They can't exhibit high open circuit voltages.