What was the primary benefit researchers gained when they began developing solar cells from polycrystalline silicon instead of monocrystalline silicon?

Question

A: The solar cells lasted longer
B: The structure was thinner
C: Energy transformation was more efficient
D: Production was faster

Answer 1

D: Production was faster

The primary benefit researchers and manufacturers gained from developing solar cells from polycrystalline silicon instead of monocrystalline silicon is that production was generally faster and less costly. Polycrystalline silicon can be made using simpler processes, allowing for larger batches to be produced more efficiently compared to the more resource-intensive production of monocrystalline silicon.