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← ScienceWhich failure mode occurs because mismatched energy levels?
A)Increased oxidation rate reaction
B)Quantum dot emission failure✓
C)Ferroelectric domain pinning
D)Superfluid helium vortex deceleration
💡 Explanation
Quantum dot emission fails because of electron trap states created from surface energy; electron energy is dissipated through phonon emission *rather than* radiative recombination via *quantum tunneling*, therefore lowering quantum yield relative to ideal condition.
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