Scalability and feasibility of photoelectrochemical H2evolution: the ultimate limit of Pt nanoparticle as an HER catalyst

• DOI: 10.1039/c5ee02188j
• Publication Date: 2015-08-27T08:31:22Z
• Authors: E. Kemppainen; A. Bodin; B. Sebok; T. Pedersen; B. Seger; B. Mei; D. Bae; P. C. K. Vesborg; J. Halme; O. Hansen; P. D. Lund; I. Chorkendorff
• Keywords: HYDROGEN EVOLUTION; ta214; ta114; PHOTOCATHODE; ta221; PHOTOANODES; WATER REDUCTION; 01 natural sciences; 7. Clean energy; PHOSPHIDE NANOPARTICLES; 0104 chemical sciences; ENERGY; MODEL; THIN-FILMS; PROTECTION LAYER; TIO2; ta218

This study highlights the feasibility to scale-up photoelectrochemical water splitting TW level using Pt nanoparticles as hydrogen evolution catalyst.