Hafnium incorporation modulating the electronic structure of NiFe layered double hydroxides for effective oxygen evolution
Transition metal Hf doping in NiFe LDHs alters the chemical environment of Ni and Fe, enhancing the electronic synergy among the three metals. In an alkaline environment, the prepared NiFeHf LDH electrodes display a low OER overpotential of 177 mV at 10 mA cm<sup>-2</sup>, demonstrating superior OER activity.
Authors
- Guoxiu Wang (ORCID: https://orcid.org/0000-0003-4295-8578)
- Jia Yan (ORCID: https://orcid.org/0000-0003-1701-6554)
- Wan-Xin Feng
- Hao Tian (ORCID: https://orcid.org/0000-0002-9581-0027)
- J.G. Li
- Xun Cui (ORCID: https://orcid.org/0000-0003-4486-7397)
- Rui Chao (ORCID: https://orcid.org/0000-0002-2570-2426)
- Yibin Yang (ORCID: https://orcid.org/0000-0001-9152-1597)
- Pengfei Guo (ORCID: https://orcid.org/0000-0001-9767-3188)
- Qian‐Nan Yang
- Yang Yang (ORCID: https://orcid.org/0000-0003-3002-8314)
- Jiazhi Wang (ORCID: https://orcid.org/0000-0001-8383-5844)
Institutions
- University of Technology Sydney (AU)
- University of Science and Technology of China (CN)
- Zhejiang Industry Polytechnic College (CN)
- Chongqing Vocational and Technical University of Mechatronics (CN)
- Wuhan Textile University (CN)
- Shaanxi University of Science and Technology (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc00344j
- Citations
- 5
- Primary Topic
- Catalytic Processes in Materials Science
- Type
- article
- Field-Weighted Citation Impact
- 2.59