Promoting the Generation of Active Oxygen over Ag-Modified Nanoflower-like α-MnO2 for Soot Oxidation: Experimental and DFT Studies

The hydrothermal method was used to synthesize α-MnO2 with nanoflower-like (NF) and nanowire-like (NW) morphologies. Besides, different amounts (5–15 wt %) of silver were loaded into flowerlike α-M...