Is it useful simulating a 3-D structure of a polymer solar cell?
Is there a particular internal structure for a polymer solar cell which is most efficient?
I want to solve these equation 13 for variable "n". Here n[i][j] is the electron density in the i,j position at time "t+1".
So the matrix "x" (if this can be rearranged to the form Ax=B) should contain the values of "n" at the positions (i,j),(i,j-1),(i,j+1),(i-1,j),(i+1,j).
matrix "B"...
Please help on solving these difficult equations
In the pdf document I attached there are equations numbered (12) ,(13), (14).
These are similar equations.
I want to find a way to iteratively solve the equation number (13).
I was told that this equation can be rearranged to the form, "Ax=B"...