A practical silicon-based solar cell is constructed from a n+p junction. a) Explain briefly the meaning of the notation n+? b) Draw a sketch showing the device structure of this solar cell. c) This cell shows a photocurrent IL = 10.9 A under AM1.5G illumination. If the temperature is 25 oC, what is VOC? Assume that the saturated current IS = 1×10−9 A.

A practical silicon-based solar cell is constructed from a n+p junction. a) Explain briefly the meaning of the notation n+? b) Draw a sketch showing the device structure of this solar cell. c) This cell shows a photocurrent IL = 10.9 A under AM1.5G illumination. If the temperature is 25 oC, what is VOC? Assume that the saturated current IS = 1×10−9 A.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 14RQ

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A practical silicon-based solar cell is constructed from a n+ p junction. a. Explain briefly the meaning of the notation n+ ? b. Draw a sketch showing the device structure of this solar cell. c. This cell shows a photocurrent IL = 10.9 A under AM1.5G illumination.If the temperature is 25oC, what is VOC ? Assume that the saturatedcurrent IS = 1×10-9 A.
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