Journal
SMALL
Volume 13, Issue 25, Pages -Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/smll.201700441
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Funding
- National Science Basic Research Plan in Shaanxi Province of China [2016JM2019]
- National University Research Fund [GK261001009]
- National Key Research Program of China [2016YFA0202403]
- Natural Science Foundation of China [21603136]
- Changjiang Scholar and Innovative Research Team [IRT_14R33]
- 111 Project [B14041]
- Fundamental Research Funds for the Central Universities [GK201602007]
- Chinese National 1000-Talent-Plan program
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A P doped MoO3-x nanocomposite material with rich oxygen vacancies is successfully fabricated by a two-step intercalation method, which presents superior activity for the hydrogen evolution reaction with low overpotential and fast electron transfer. In 0.5 M H2SO4, it displays an overpotential of 166 mV for driving the current density of 10 mA cm(-2). Moreover, it also shows a good catalytic stability in the electrolytes with different pH, 0.5 M H2SO4 (strong acid), 0.5 m Na2SO4 (neutral solution), and 0.1 M NaOH (strong base). The superior catalytic activity and stability are due to to the synergistic effect between the P element doping and the oxygen vacancies.
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