Article category: Full paper
Subcategory: Electrocatalysis
Title
Unraveling the Harmonious Coexistence of Ruthenium States on a Self-Standing Electrode for Enhanced Hydrogen Evolution Reaction
Joonhee Ma, Jin Hyuk Cho, Chaehyeon Lee, Moon Sung Kang, Sungkyun Choi, Ho Won Jang, Sang Hyun Ahn, Seoin Back *, and Soo Young Kim*
J. Ma, J. H. Cho, Prof. S. Y. Kim
Department of Materials Science and Engineering
Korea University
Seoul 02841, Republic of Korea
E-mail: sooyoungkim@korea.ac.kr
C. Lee, Prof. S. Back
Department of Chemical and Biomolecular Engineering
Institute of Emergent Materials
Sogang University
Seoul 04107, Republic of Korea
E-mail: sback@sogang.ac.kr
M. S. Kang
Department of Cogno-Mechatronics Engineering
College of Nanoscience and Nanotechnology
Pusan National University
Busan 46241, Republic of Korea
S. Choi, Prof. H. W. Jang
Department of Materials Science and Engineering
Research Institute of Advanced Materials
Seoul National University
Seoul 08826, Republic of Korea
Prof. S. H. Ahn
School of Chemical Engineering and Material Science Chung-Ang University Seoul 06974, Republic of Korea
Keywords: electrocatalysis, hydrogen evolution reaction, self-standing electrode, electronic coupling effect