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Yonghua Du

Researcher at Brookhaven National Laboratory

Publications -  206
Citations -  17859

Yonghua Du is an academic researcher from Brookhaven National Laboratory. The author has contributed to research in topics: Catalysis & Oxygen evolution. The author has an hindex of 56, co-authored 190 publications receiving 10711 citations. Previous affiliations of Yonghua Du include Chinese Academy of Sciences & Agency for Science, Technology and Research.

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Chemical and structural origin of lattice oxygen oxidation in Co–Zn oxyhydroxide oxygen evolution electrocatalysts

TL;DR: In this paper, the authors investigated Co-Zn oxyhydroxide electrocatalysts, and suggested that the mechanism depends on the amount of Zn2+ they contain, and found that Zn0.2Co0.8 has the optimum activity.
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In Situ Raman Spectroscopy of Copper and Copper Oxide Surfaces during Electrochemical Oxygen Evolution Reaction: Identification of CuIII Oxides as Catalytically Active Species

TL;DR: In this paper, X-ray diffraction, cyclic voltammetry, chronoamperometry, and in situ Raman spectroscopy were used to investigate the electrochemical oxygen evolution reaction (OER) on Cu, Cu2O, Cu(OH)2, and CuO catalysts.
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Iron-facilitated dynamic active-site generation on spinel CoAl2O4 with self-termination of surface reconstruction for water oxidation

TL;DR: In this article, a strategy using Fe substitution was proposed to enable the inactive spinel CoAl2O4 to become highly active and superior to the benchmark IrO2. But, it was not shown that the Fe substitution can facilitate surface reconstruction into active Co oxyhydroxides under OER conditions.