Zhang Bin, Fan Taojian, Xie Ni, Nie Guohui, Zhang Han
SZU-NUS Collaborative Innovation Center for Optoelectronic Science & Technology International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education College of Physics and Optoelectronic Engineering Shenzhen University Shenzhen 518060 China.
Institute of Translation Medicine Shenzhen Second People's Hospital First Affiliated Hospital of Shenzhen University Shenzhen 518035 China.
Adv Sci (Weinh). 2019 Aug 27;6(21):1901787. doi: 10.1002/advs.201901787. eCollection 2019 Nov 6.
Recently, emerging 2D material-supported metal single-atom catalysts (SACs) are receiving enormous attention in heterogeneous catalysis. Due to their well-defined, precisely located metal centers, unique metal-support interaction and identical coordination environment, these catalysts serve as excellent models for understanding the fundamental issues in catalysis as well as exhibiting intriguing practical applications. Understanding the correlations between metal-support combinations and the catalytic performance at the atomic level can be achieved on the SACs@2D materials nanoplatforms. Herein, recent advances of metal SACs on various types of 2D materials are reviewed, especially their exciting applications in the fields of chemicals, energy, and the environment. Based on the summary and perspectives, this work should contribute to the rational design of perfect metal SACs with versatile properties.
近年来，新兴的二维材料负载型金属单原子催化剂（SACs）在多相催化领域受到了广泛关注。由于其明确的、精确定位的金属中心、独特的金属-载体相互作用以及相同的配位环境，这些催化剂不仅是理解催化基本问题的优秀模型，还展现出了有趣的实际应用。在SACs@二维材料纳米平台上，可以在原子水平上理解金属-载体组合与催化性能之间的相关性。本文综述了各种二维材料上金属单原子催化剂的最新进展，特别是它们在化学、能源和环境领域的令人兴奋的应用。基于总结和展望，这项工作应有助于合理设计具有多种性能的完美金属单原子催化剂。
