A Universal Seeding Strategy to Synthesis Single Atom Catalysts on 2D Materials for Electrocatalytic Applications

doi:10.1002/adfm.201906157

IMR OpenIR

	A Universal Seeding Strategy to Synthesis Single Atom Catalysts on 2D Materials for Electrocatalytic Applications
	Zhao, Shiyong; Chen, Guangxu; Zhou, Guangmin; Yin, Li-Chang; Veder, Jean-Pierre; Johannessen, Bernt; Saunders, Martin; Yang, Shi-Ze; De Marco, Roland; Liu, Chang; Jiang, San Ping
	2020-02-01
发表期刊	ADVANCED FUNCTIONAL MATERIALS
卷号	30 期号:6
摘要	Single-atom catalysts (SACs) are attracting significant attention due to their exceptional catalytic performance and stability. However, the controllable, scalable, and efficient synthesis of SACs remains a significant challenge. Herein, a new and versatile seeding approach is reported to synthesize SACs supported on different 2D materials such as graphene, boron nitride (BN), and molybdenum disulfide (MoS2). This method is demonstrated on the synthesis of Ni, Co, Fe, Cu, Ag, Pd single atoms as well as binary atoms of Ni and Cu codoped on 2D support materials with the mass loading of single atoms in the range of 2.8-7.9 wt%. In particular, the applicability of the new seeding strategy in electrocatalysis is demonstrate on nickel SACs supported on graphene oxide (SANi-GO), exhibiting excellent catalytic performance for electrochemical CO2 reduction reaction with a turnover frequency of 325.9 h(-1) at a low overpotential of 0.63 V and high selectivity of 96.5% for CO production. The facile, controllable, and scalable nature of this approach in the synthesis of SACs is expected to open new research avenues for the practical applications of SACs.
DOI	10.1002/adfm.201906157
WOS记录号	WOS:000496316500001
引用统计	被引频次：143[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/155732
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Zhao, Shiyong,Chen, Guangxu,Zhou, Guangmin,et al. A Universal Seeding Strategy to Synthesis Single Atom Catalysts on 2D Materials for Electrocatalytic Applications[J]. ADVANCED FUNCTIONAL MATERIALS,2020,30(6).
APA	Zhao, Shiyong.,Chen, Guangxu.,Zhou, Guangmin.,Yin, Li-Chang.,Veder, Jean-Pierre.,...&Jiang, San Ping.(2020).A Universal Seeding Strategy to Synthesis Single Atom Catalysts on 2D Materials for Electrocatalytic Applications.ADVANCED FUNCTIONAL MATERIALS,30(6).
MLA	Zhao, Shiyong,et al."A Universal Seeding Strategy to Synthesis Single Atom Catalysts on 2D Materials for Electrocatalytic Applications".ADVANCED FUNCTIONAL MATERIALS 30.6(2020).