Dual single-site catalyst promoter boosts catalytic performance

• 来源期刊: 国家科学评论（英文版）
• 年，卷（期）: 2020,（12）
• 所属期刊栏目: RESEARCH HIGHLIGHTS
• 页码范围: 1841-1842
• 页数: 2页
• 语种: 英文
• DOI: 10.1093/nsr/nwaa272

摘要

Single-atom catalysts(SACs)have received great research interest because of their maximum atom-utilization efficiency and unique catalytic properties[1-5].However,most of the reported SACs only focus on single-site active components,with rare reports studying catalyst promoters in their single-site forms[6-8].Because promoters are essential components in many indus-trial catalysts,the exploration of the single-site promoters should be of great significance in catalysis,both in funda-mental and application research.Similar to SACs,these single-site promoters have structural simplicity and homogeneity,and the synergistic effect on the catalytic reaction should be unique yet clarified.