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

doi:10.1002/adfm.201906157

CORC > 金属研究所 > 中国科学院金属研究所

	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
刊名	ADVANCED FUNCTIONAL MATERIALS
	2020-02-01
卷号	30 期号:6
DOI	10.1002/adfm.201906157
英文摘要	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.
WOS记录号	WOS:000496316500001
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/155732]
专题	金属研究所_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).