Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich risk significantly elevates when semiconductor feature size decreases?
A)Increased quantum tunneling effects✓
B)Reduced electron-phonon scattering
C)Higher electron mobility saturation
D)Lower gate oxide breakdown voltage
💡 Explanation
Increased quantum tunneling allows electrons to pass through insulating layers, because feature size decreases, thus barrier width diminishes, therefore leakage current rise exponentially rather than linearly with voltage due to classical electron transport.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Science →- Which outcome occurs when latent heat is supplied during melting?
- Which consequence results when laser speckle contrast surpasses an imaging sensor's dynamic range?
- Which mechanism causes lossless current when applying voltage?
- Which outcome occurs when an exothermic chemical reaction lacks sufficient activation energy?
- Which risk increases when a magnetohydrodynamic generator experiences high plasma turbulence?
- Which consequence results when thermal lensing in a pulsed laser rod nears a critical threshold?
