Nature Communications (Nov 2021)
Moving beyond bimetallic-alloy to single-atom dimer atomic-interface for all-pH hydrogen evolution
- Ashwani Kumar,
- Viet Q. Bui,
- Jinsun Lee,
- Lingling Wang,
- Amol R. Jadhav,
- Xinghui Liu,
- Xiaodong Shao,
- Yang Liu,
- Jianmin Yu,
- Yosep Hwang,
- Huong T. D. Bui,
- Sara Ajmal,
- Min Gyu Kim,
- Seong-Gon Kim,
- Gyeong-Su Park,
- Yoshiyuki Kawazoe,
- Hyoyoung Lee
Affiliations
- Ashwani Kumar
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Viet Q. Bui
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Jinsun Lee
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Lingling Wang
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Amol R. Jadhav
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Xinghui Liu
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Xiaodong Shao
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Yang Liu
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Jianmin Yu
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Yosep Hwang
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Huong T. D. Bui
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Sara Ajmal
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- Min Gyu Kim
- Beamline Research Division, Pohang Accelerator Laboratory (PAL), Pohang University of Science and Technology
- Seong-Gon Kim
- Department of Physics and Astronomy and Center for Computational Sciences, Mississippi State University
- Gyeong-Su Park
- Department of Materials Science and Engineering, and Research Institute of Advanced Materials, Seoul National University
- Yoshiyuki Kawazoe
- New Industry Creation Hatchery Center, Tohoku University
- Hyoyoung Lee
- Center for Integrated Nanostructure Physics (CINAP), Institute for Basic Science (IBS), Sungkyunkwan University
- DOI
- https://doi.org/10.1038/s41467-021-27145-3
- Journal volume & issue
-
Vol. 12,
no. 1
pp. 1 – 10
Abstract
While single, dispersed atoms enable efficient atomic utilization, controllably preparing single-atom dimers remains challenging. Here, authors prepare nickel-cobalt single-atom dimers as high-performance pH-universal H2 evolution electrocatalysts.
