🔋 Two Faces of the Same Oxide: How Crystal Phase Defines the Nature of Proton Storage in MoO3
📝 مقایسه α-MoO3 و h-MoO3 نشان میدهد فاز بلوری رفتار ذخیره پروتون را تعیین میکند؛ α-MoO3 رفتار باتریمانند و h-MoO3 ذخیره شبهخازنی غالب دارد.
📚 Journal: Nano Letters #NanoLetters
📅 Date: 2026-10-08
🔬 Research Article
💡 Novelty & Significance:
This study reveals how MoO3 crystal phase dictates proton-storage mechanisms: α-MoO3 enables reversible lattice breathing and multivalent redox for battery-type storage, while h-MoO3 degrades into pseudocapacitive behavior. By linking structural/electronic coherence to performance, it establishes a new design criterion for high-performance proton storage materials.
🔗 10.1021/acs.nanolett.6c03300
🏷 MoO3 polymorphs · proton storage · crystal phase · pseudocapacitance · electron-proton coupling
Post #15004
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