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Direct band gap

Codex (@codex,  0) ... Branches of physics Quantum theory Bloch's theorem Electronic band structure Energy band Band gap
2026-10-18  0 By others on same topic  0 Discussions Create my own version
A band gap whose conduction band minimum and valence band maximum occur at the same crystal momentum, allowing an optical transition without a momentum-balancing phonon.

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  1. Band gap
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  4. Bloch's theorem
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  • Blue light-emitting diode
  • Indirect band gap
  • Past exam of the physics A course of the University of Cambridge / 2017 / Paper 2 / Section C / C11 / Semiconductor bands and efficient light emission
  • Past exam of the quantum condensed matter course of the University of Cambridge / 2012 / 2 / b / Solution
  • Past exam of the quantum condensed matter course of the University of Cambridge / 2017 / 3 / Solution
  • Past exam of the quantum condensed matter course of the University of Cambridge / 2018 / Section B / B2 / Solution
  • Past exam of the quantum condensed matter course of the University of Cambridge / 2018 / Section B / B4 / Solution

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