| Issue |
E3S Web Conf.
Volume 385, 2023
2023 8th International Symposium on Energy Science and Chemical Engineering (ISESCE 2023)
|
|
|---|---|---|
| Article Number | 02031 | |
| Number of page(s) | 5 | |
| Section | Green Chemical Technology and Energy Saving and Emission Reduction | |
| DOI | https://doi.org/10.1051/e3sconf/202338502031 | |
| Published online | 04 May 2023 | |
PMo12 induced MoP as hydrogen evolution electrocatalysts
1 School of Materials Science and Engineering, Changchun University of Science and Technology, Changchun 130022, China
2 School of materials Science and Engineering, Jilin Jianzhu University, Changchun, 130018, China
3 School of Chemistry and Environmental Engineering, Changchun University of Science and Technology Changchun, Changchun, 130022 Jilin, China
Corresponding author: lix@cust.edu.cn(X. Li), zmsu@nenu.edu.cn(Z.M. Su)
In recent years, electrolytic water has become the mainstream method of producing hydrogen energy, in which the development of efficient electrocatalysts is particularly important. Herein, MoP@C was synthesized by simple hydrothermal following one-step calcination process. MoP@C shows excellent catalytic activity in acidic environment, requiring only a small overpotential (196 mV) at the current density of 10 mA cm-2 and exhibiting a small Tafel slope (91 mV dec-1). Meanwhile, MoP@C displays good stability within 24 hours. This work has a positive effect for the subsequent large-scale preparation of phosphides electrocatalysts.
© The Authors, published by EDP Sciences, 2023
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