ECE 606 Lecture 14: Bulk Recombination

Published on

Abstract

Outline:
  • Derivation of SRH formula
  • Application of SRH formula for special cases
  • Direct and Auger recombination
  • Conclusion

References

R. F. Pierret, "Advanced Semiconductor Fundamentals", Modular Series on Solid State Devices, Volume VI, Addison-Wesley, 1987, Chapter 5 (Pages 154-167)

Cite this work

Researchers should cite this work as follows:

  • Muhammad A. Alam (2009), "ECE 606 Lecture 14: Bulk Recombination," http://nanohub.org/resources/5808.

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Time

Location

EE 115, Purdue University, West Lafayette, IN

Tags

ECE 606 Lecture 14: Bulk Recombination
  • ECE606: Solid State Devices Lecture 14: Bulk Recombination 1. ECE606: Solid State Devices Le… 0
    00:00/00:00
  • Outline 2. Outline 55.56666666666667
    00:00/00:00
  • Sub-processes of SRH Recombination 3. Sub-processes of SRH Recombina… 131.63333333333333
    00:00/00:00
  • SRH Recombination 4. SRH Recombination 257.96666666666664
    00:00/00:00
  • Changes in electron and hole Densities 5. Changes in electron and hole D… 461.9
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  • Detailed Balance in Equilibrium 6. Detailed Balance in Equilibriu… 725.23333333333335
    00:00/00:00
  • Expressions for (n1) and (p1) 7. Expressions for (n1) and (p1) 1030.5
    00:00/00:00
  • Expressions for (n1) and (p1) 8. Expressions for (n1) and (p1) 1140.1666666666667
    00:00/00:00
  • Dynamics of Trap Population 9. Dynamics of Trap Population 1392.7666666666667
    00:00/00:00
  • Steady-state Trap Population 10. Steady-state Trap Population 1557.7666666666667
    00:00/00:00
  • Net Rate of Recombination-Generation 11. Net Rate of Recombination-Gene… 1631
    00:00/00:00
  • Outline 12. Outline 1792
    00:00/00:00
  • Case 1: Low-level Injection in p-type 13. Case 1: Low-level Injection in… 1799.9333333333334
    00:00/00:00
  • Case 2: High-level Injection 14. Case 2: High-level Injection 2060.6333333333332
    00:00/00:00
  • High/Low Level Injection … 15. High/Low Level Injection … 2191.3666666666668
    00:00/00:00
  • Case 3: Generation in Depletion Region 16. Case 3: Generation in Depletio… 2251.2666666666669
    00:00/00:00
  • Outline 17. Outline 2336.5666666666666
    00:00/00:00
  • Band-to-band Recombination 18. Band-to-band Recombination 2344.7333333333331
    00:00/00:00
  • Auger Recombination 19. Auger Recombination 2479.9333333333334
    00:00/00:00
  • Effective Carrier Lifetime 20. Effective Carrier Lifetime 2660.8
    00:00/00:00
  • Effective Carrier Lifetime with all Processes 21. Effective Carrier Lifetime wit… 2850.3
    00:00/00:00
  • Conclusion 22. Conclusion 3007.6333333333332
    00:00/00:00