TiO2-supported Pt single atoms by surface organometallic chemistry for photocatalytic hydrogen evolution

• DOI: 10.1039/c9cp04470a
• Publication Date: 2019-10-24T14:31:09Z
• Authors: Gabriel Jeantelot; Muhammad Qureshi; Moussab Harb; Samy Ould-Chikh; Dalaver H. Anjum; Edy Abou-Hamad; Antonio Aguilar-T...; Jean-Louis Hazemann; Kazuhiro Takanabe; Jean-Marie Basset
• Keywords: Organometallic Chemistry; Morphology; Platinum nanoparticles

Platinum single atoms are grafted by SOMC on morphology-controlled TiO₂. Their structure is characterized EXAFS and other techniques, their activity stability in HER backwards reaction studied compared to Pt nanoparticles.