A p-n junction solar cell has Voc = 0:5 V and Jsc = 20 mA/cm2. A second cell, of the same area, has Voc = 0:7 V and a short circuit current density of Jsc = 12 mA/cm2. You should have no trouble with writing the equation in terms of current or current density as the situation merits. Assuming that both cells obey the ideal diode equation, Eq. 1, find the values of Voc and Jsc when the two are connected in parallel?
