Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/78680
Title: Anchoring zero valence single atoms of nickel and iron on graphdiyne for hydrogen evolution
Authors: Xue, YR
Huang, BL 
Yi, YP
Guo, Y
Zuo, ZC
Li, YJ
Jia, ZY
Liu, HB
Li, YL
Issue Date: 2018
Publisher: Nature Publishing Group
Source: Nature communications, 13 Apr. 2018, v. 9, 1460 How to cite?
Journal: Nature communications 
Abstract: Electrocatalysis by atomic catalysts is a major focus of chemical and energy conversion effort. Although transition-metal-based bulk electrocatalysts for electrochemical application on energy conversion processes have been reported frequently, anchoring the stable transitionmetal atoms (e. g. nickel and iron) still remains a practical challenge. Here we report a strategy for fabrication of ACs comprising only isolated nickel/iron atoms anchored on graphdiyne. Our findings identify the very narrow size distributions of both nickel (1.23 angstrom) and iron (1.02 angstrom), typical sizes of single-atom nickel and iron. The precision of this method motivates us to develop a general approach in the field of single-atom transition-metal catalysis. Such atomic catalysts have high catalytic activity and stability for hydrogen evolution reactions.
URI: http://hdl.handle.net/10397/78680
EISSN: 2041-1723
DOI: 10.1038/s41467-018-03896-4
Rights: Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the articles Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
© The Author(s) 2018
The following publication Xue, Y., Huang, B., Yi, Y., Guo, Y., Zuo, Z., Li, Y., . . . Li, Y. (2018). Anchoring zero valence single atoms of nickel and iron on graphdiyne for hydrogen evolution. Nature Communications, 9(1), 1460 is available at https://doi.org/10.1038/s41467-018-03896-4
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