Air chen li jing12/11/2023 Yi-Chen Zhang 1, 2, Chen-Li Xue 1, 2, Jie Liu 1, 2, Lian-Hong. We discover that the Fe–Co dual sites embedded in N-doped porous carbon are beneficial for the activation of oxygen by weakening the O O bonds. Huan jing ke xue Huanjing kexue Pub Date :, DOI: 10.13227/j.hjkx.202002188. In addition, the power density and the specific energy density reach 260 mW cm −2 and 870 W h kg Zn −1. Furthermore, when employed as a cathode catalyst in a Zn–air battery, the (Fe,Co)/CNT exhibits high voltages of 1.31 V and 1.23 V at discharge current densities of 20 mA cm −2 and 50 mA cm −2, respectively. Jing Huang, Xiaochuan Pan, Xinbiao Guo, Guoxing Li Health impact of Chinas Air Pollution Prevention and Control Action Plan: an analysis of. The ORR test reveals that the performance of the (Fe,Co)/CNT is superior to most of the reported non-precious catalysts in alkaline electrolytes. 0.842 V), outperforming those of the commercial Pt/C. The Yulong Snow Mount to the north-west is the source of the rivers and springs which water the plain and supply the Heilong Pool (Black Dragon Pond. nanoparticle toxicity and functional utilization, role of health disparity in air pollution-induced cardiopulmonary diseases, gene-environment interactions in. 1.05 V) and half-wave potential ( E 1/2, 0.954 V vs. The Old Town of Lijiang is located on the Lijiang plain at an elevation of 2,400 meters in southwest Yunnan, China, where a series of strategic passes give access through the surrounding mountains. Results show that the industry sector and power sector are the key sources necessary to. The electrocatalyst shows state-of-the-art ORR performance with an admirable onset potential ( E onset, 1.15 V vs. This research links the Integrated MARKAL-EFOM system model of China (China TIMES) and the Greenhouse Gas and Air Pollution Interactions and Synergies model (GAINS) to assess the co-benefits of air quality improvement under the Nationally Determined Contribution (NDC) and the well below 2 C (WBD2) target. Herein, we construct a novel electrocatalyst with Fe–Co dual sites embedded in N-doped carbon nanotubes ((Fe,Co)/CNT), which exhibits inimitable advantages towards the oxygen reduction reaction.
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