Scalable two-step annealing method for preparing ultra-high-density single-atom catalyst libraries

• Main Authors: Hai, Xiao, Xi, Shibo, Mitchell, Sharon, Harrath, Karim, Xu, Haomin, Akl, Dario Faust, Kong, Debin, Li, Jing, Li, Zejun, Sun, Tao, Yang, Huimin, Cui, Yige, Su, Chenliang, Zhao, Xiaoxu, Li, Jun, Pérez-Ramírez, Javier, Lu, Jiong
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Materials; Atoms; Heterogeneous Catalyst
• Online Access: https://hdl.handle.net/10356/161098
• Institution: Nanyang Technological University

The stabilization of transition metals as isolated centres with high areal density on suitably tailored carriers is crucial for maximizing the industrial potential of single-atom heterogeneous catalysts. However, achieving single-atom dispersions at metal contents above 2 wt% remains challenging. He...