Mars-van Krevelen ·
Lattice-Oxygen Redox Cycle
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.com · reducible metal oxide · V2O5 / CeO2 · two-step redox
Metal state
M⁵⁺
O vacancies
0
Stage
—
Metal cation (V / Ce)
Lattice oxygen O²⁻
Hydrocarbon / product
Gas-phase O2 · reoxidation
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.com · The Mars-van Krevelen Mechanism