Short circuit current of a Schottky diode solar cell

In summary, the individual is seeking assistance in finding an expression for the short circuit current of a solar cell with a metal-semiconductor junction. They have found models for the standard pn junction solar cell, but are unable to find information for their specific case. A potential resource that could provide this information is a text or scientific paper titled "Short circuit current of a Schottky diode solar cell."
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Hi everyone,

I am working with a solar cell realized with a metal-semiconductor junction. I need to find an expression for the short circuit current of this solar cell, but in the literature I have only found models for the standard case of a pn junction solar cell.
Does anyone know a text/scientific paper that contains the information I need?
 
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1. What is the short circuit current of a Schottky diode solar cell?

The short circuit current of a Schottky diode solar cell is the maximum current that can be drawn from the cell when the voltage across it is zero (short circuit condition). It is a measure of the amount of current that the cell can produce under ideal conditions.

2. How is the short circuit current of a Schottky diode solar cell measured?

The short circuit current of a Schottky diode solar cell can be measured by connecting an ammeter in series with the cell and then shorting the cell's terminals. The current reading on the ammeter will be the short circuit current of the cell.

3. What factors affect the short circuit current of a Schottky diode solar cell?

The short circuit current of a Schottky diode solar cell is affected by several factors, including the intensity of sunlight, the surface area of the cell, the quality of the diode, and the temperature of the cell. Higher light intensity, larger surface area, and lower temperature can increase the short circuit current, while a poor quality diode can decrease it.

4. How does the short circuit current of a Schottky diode solar cell compare to its open circuit voltage?

The short circuit current and open circuit voltage of a Schottky diode solar cell are two important parameters that determine the overall performance of the cell. While the short circuit current is the maximum current that can be drawn from the cell, the open circuit voltage is the maximum voltage that the cell can produce when there is no load connected. In general, a higher short circuit current also results in a higher open circuit voltage.

5. Can the short circuit current of a Schottky diode solar cell be increased?

Yes, there are several ways to increase the short circuit current of a Schottky diode solar cell. These include increasing the surface area of the cell, using high-quality diodes, and optimizing the cell's design to maximize light absorption. Additionally, using concentrators or using multiple cells in a series can also increase the short circuit current. However, it is important to note that the short circuit current cannot exceed the maximum current that is produced by the incident light.

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