Across
- 3. Process of forming wafers of silicon for the solar cell is called as __________________.
- 4. A photodiode is used as a _____________.
- 6. potential difference generated across a solar cell is called as ___________.
- 9. Material used for making LEDs that emit InfraRed radiation
- 10. Combination of electrons and holes to emit light is called as ____________ recombination.
Down
- 1. V-I Characteristics of a solar-cell is drawn in the ________ quadrant.
- 2. Solar Cell and Photodiode work on the principle of _________ effect
- 5. A photo-diode functions in ____ bias.
- 7. Band Gap of 1.9 eV produces _______ colour.
- 8. Any photon with energy greater than the __________ can produce emf in a solar cell.