Electromagnetism

Ferroelectric band gaps are not what we thought

Physics World · May 13, 2026

New measurements reveal distinct fundamental, optical, and transport gaps in ferroelectric oxides, overturning long‑held assumptions about their electronic behaviour The post Ferroelectric band gaps are not what we tho...

New measurements reveal distinct fundamental, optical, and transport gaps in ferroelectric oxides, overturning long‑held assumptions about their electronic behaviour
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