Segura, RodrigoRodrigoSeguraFrancisco J. Peón-DíazP. Rodrı́guez2025-08-252025-08-252022-01-0110.1007/978-981-16-7285-9_52-s2.0-85144948787https://cris-uv-2.scimago.es/handle/123456789/6052In the current chapter we discuss the importance of plasmonics for photoelectrochemical water splitting. A survey through plasmonics, the underlying theoretical background, and an overview of selected articles are provided highlighting the different plasmonic-enhanced systems. All relevant diagnostic parameters are explained, and simple band diagrams are chosen to provide a visual overview to explain the main mechanisms taking place. Furthermore, we provide a scope of how the field could progress and what it is still lacking.enacceso restringidoElectronic, Optical And Magnetic MaterialsChemistryBiomaterialsMaterials Sciencebook chapter