First-principles carrier mobility and optical absorption of strained ZnO with self-consistent Hubbard interactions
Summary
arXiv:2607.29030v1 Announce Type: new Abstract: Carrier mobility and optical absorption are key performance parameters of oxide semiconductors in transparent and flexible displays. We use a newly developed density-functional perturbation theory with a self-consistent Hubbard correction (DFPT+U) to study phonon-limited electron transport and phonon-assisted optical absorption in strained zinc oxide (ZnO). This parameter-free approach accounts for electron-phonon interactions and on-site correlation effects simultaneously.
Why It Matters
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Key Facts
- SectorSemiconductors
- MarketVietnam
- ImpactMedium (50/100)
- SignalResearch