Fig. 10: Methods to fabricate Si photoelectrodes to realize efficient PEC reactions. | Communications Materials

Fig. 10: Methods to fabricate Si photoelectrodes to realize efficient PEC reactions.

From: Tuning the optoelectronic properties and nanostructure of silicon photoelectrodes for enhancing solar fuel production

Fig. 10

a Various wet and dry fabrication methods of Si nanostructures-based photoelectrodes. b Electrochemical deposition of CoS on Si NWs for PEC HER. Current density (mA cm–2) is measured at 0 V vs. RHE. Adapted with permission from ref. 72 Copyright 2023, American Chemical Society.

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