Single‐Atom Catalysis in Mesoporous Photovoltaics: The Principle of Utility Maximization
Source abstract
Abstract
FeOx -supported single Pt atoms are used for the first time as counter electrodes (CEs) in dye-sensitized solar cells (DSCs), which are mesoporous photovoltaic devices. This system enables the investigation of the electrocatalytic behavior of a single-atom catalyst (SAC). Compared with conventional Pt CEs, the SAC-based CEs exhibit better reversibility as indicated by the peak-to-peak separation (Epp ). A high degree of atom utilization is demonstrated.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: TiO2 Photocatalysis and Solar Cells · Electrocatalysts for Energy Conversion · Advanced Photocatalysis Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
State Key Laboratory of Fine Chemicals School of Chemistry Dalian University of Technology Dalian 116024 China
State Key Laboratory of Catalysis Dalian Institute of Chemical Physics Chinese Academy of Sciences Dalian 116023 China
Department of Physics Arizona State University Tempe AZ 85287 USA
Graduate School of Life Science and Systems Engineering Kyushu Institute of Technology 2‐4 Hibikino Wakamatsu, Kitakyushu Fukuoka 808‐0196 Japan
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