Which outcome results when a silicon semiconductor’s quantum dot size decreases?

💡 Explanation

The Coulomb blockade effect dominates at smaller sizes because the charging energy increases as the dot size diminishes. Therefore, electron transport is significantly affected due to increased single-electron charging, rather than phonon interactions or material properties.

• Which outcome occurs when ultraviolet radiation cleaves O=O bonds in stratosphere?
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• Which risk increases when thermal catalysts degrade via poisoning?
• Which outcome occurs, when a microwave oven operates with an empty cavity?
• Which property decreases because valence electrons experience lower effective nuclear charge within molecules?
• Which outcome occurs when a moderate electrical field is applied to crystalline sodium chloride?