WebJul 1, 2024 · The synergistic effect of staggered stacking confinement and microporous defect fixation results in a high density of atomic Fe II-N 4 active sites that can enhance the ORR. The optimal Fe II-N 4-C electrocatalyst outperforms a commercial Pt/C catalyst in terms of half-wave potential, methanol tolerance, and long-term stability in alkaline ... WebNitrogen fixation or biological nitrogen fixation (BNF) is a chemical process by which molecular nitrogen ( N. 2 ), which has a strong triple covalent bond, is converted into ammonia ( NH. 3) or related nitrogenous …
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Applications of atomic force microscopy in materials, semiconductors ...
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