What is the difference between photodiode and solar cell, Electrical Engineering

A photodiode is made to detect light quickly a solar cell is made to collect energy from light. They are both typically silicon diodes, but modified to meet their dissimilar requirements. A photodiode has to be quick, which means low capacitance, which means small area of silicon. Thus, it is not very sensitive, and cannot produce much power from light. A solar cell has as large an area as you can afford to buy, getting watts per square inch. There are other differences in the way they are made, and how the PN junction is grown, but they all relate to this dissimilarity in purpose.         

 

 

Posted Date: 4/6/2013 2:49:36 AM | Location : United States







Related Discussions:- What is the difference between photodiode and solar cell, Assignment Help, Ask Question on What is the difference between photodiode and solar cell, Get Answer, Expert's Help, What is the difference between photodiode and solar cell Discussions

Write discussion on What is the difference between photodiode and solar cell
Your posts are moderated
Related Questions
Refer to Figure 100. Assume MKS units. Given: R1= 4, R2=14, R3= 9, I4= 8, I5= 7. Determine: Ieq, Req, and V3.

Fields Winding It produces the working  flux, this is also  called exciting winding.

The inputs to an SRFF are shown in Figure. Determine the value of Q at times t 1 , t 2 , and t 3 .

Q. The radiation pattern of a half-wave dipole antenna is given by (a) Sketch the radiation pattern in the principal plane of xz containing angle θ. (b) Determine the beam wi

Since a controlled source acts at its terminals in the same manner as does an independent source, source conversion and application of KCL and KVL relations are treated identically

Figure shows the cross-section of an electrostatic problem with translational symmetry: a rectangular coaxial cable. The inner conductor is held at 10 volts and the outer conductor


Can I find out the salution of electrods Transmission medium light sound uncoupling magnet for high dc cycle.

1.    Introduction The objective of this assignment is to design and evaluate a stabilised discrete linear power supply. The power supply requires to be designed according to t

For the 3 bus system shown below all values are given in pu on a 100MVA base (a) Use Matlab functions lf gauss and lf Newton to find power flow solution for the system, accurate