Across
- 3. Not negative.
- 4. An elemental semiconductor and part of the nickname for the valley south of San Francisco Bay area.
- 6. Region of a pn-junction without mobile carriers.
- 9. The dual of electron.
- 10. Undoped, single-crystal semiconductor.
- 11. Charge on p-type material.
- 13. Element from Group III in the periodic table.
- 14. A semiconductor diode, but not pn-junction.
- 16. An element from Group V in the periodic table.
- 17. What is generated when a photon with enough energy interacts with a semiconductor.
Down
- 1. Highest energy band.
- 2. What is generated when a hole and electron combines in direct semiconductor material.
- 4. Reverse bias _______ current.
- 5. An early elemental semiconductor.
- 7. A subatomic particle that is more mobile that its dual.
- 8. A semiconductor made by adding controlled quantities of impurities
- 12. Semiconductor made from different elements.
- 15. Not pure.
