Fig. 4: Characterizations and catalytic performances of PC-In2O3. | Nature Communications

Fig. 4: Characterizations and catalytic performances of PC-In2O3.

From: Indirect methanol synthesis from CO2 through high-efficient dimethyl carbonate hydrogenation as a bridge below 100°C

Fig. 4: Characterizations and catalytic performances of PC-In2O3.

a Dark-field TEM and b HR-TEM images of PC-In2O3. c XPS In 3d profiles of the PC-In2O3 and spent PC-In2O3 catalysts. d CH3OH generation rates of PC-In2O3 for the DMC hydrogenation. e Cyclability of PC-In2O3 for the DMC hydrogenation. Reaction conditions: catalysts (20 mg), DMC (5 mL), 1 h, 100 °C, and 2 MPa H2.

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