A direct Z-scheme photocatalyst PtS2/HfGe2N4 van der Waals heterostructure for highly efficient water splitting: first-principles study
Wen Qiao,
Xinzhuo Zhang,
Shiming Yan
et al.
Abstract:The construction of semiconductor van der Waals (vdW) heterostructures has emerged as a promising approach to enhance the performance of photocatalysts for water splitting. In this study, a PtS₂/HfGe₂N₄ vdW...
CdO/ZrSSe heterojunctions, designed via first-principles calculations, show enhanced photocatalytic hydrogen production with strain-tunable band structures, high carrier mobility, and Z-scheme mechanisms.
CdO/ZrSSe heterojunctions, designed via first-principles calculations, show enhanced photocatalytic hydrogen production with strain-tunable band structures, high carrier mobility, and Z-scheme mechanisms.
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