Αποτελέσματα Αναζήτησης
1 Οκτ 2021 · A porous hollow high-entropy metal organic framework (MOF-74) consisting of Mn, Fe, Co, Ni, Cu and Zn is prepared through one-pot hydrothermal method. Then, a high-entropy nanocomposite is prepared and evaluated as electrocatalyst for oxygen reduction reaction (ORR).
- Hollow High-Entropy Metal Organic Framework Derived Nanocomposite as Efficient Electrocatalyst for Oxygen Reduction Reaction
A porous hollow high-entropy metal organic framework...
- Hollow High-Entropy Metal Organic Framework Derived Nanocomposite as Efficient Electrocatalyst for Oxygen Reduction Reaction
1 Μαΐ 2023 · In this study, metal–organic framework (MOF)-5 was used as the precursor, and a stable and recyclable material ZnO@Ni 3 ZnC 0.7 that exhibited good adsorption and catalytic properties, was obtained by the addition of nickel and subsequent calcination.
Electrocatalysts for Hydrogen Evolution in Alkaline Electrolytes: Mechanisms, Challenges, and Prospective Solutions. Nasir Mahmood, Yunduo Yao, Jing-Wen Zhang, Lun Pan, Xiangwen Zhang, Ji-Jun Zou. First published: 10 November 2017. https://doi.org/10.1002/advs.201700464.
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1 Ιουν 2022 · Using a chemical vapour deposition method, it is possible to epitaxially grow wafer-scale single-crystal trilayers of hexagonal boron nitride—an important dielectric for 2D materials—on Ni ...
14 Μαΐ 2019 · Jin, Y. S., Huang, Sl, Yue, X., Du, H. Y. & Shen, P. K. Mo- and Fe-modified Ni(OH) 2 /NiOOH nanosheets as highly active and stable electrocatalysts for oxygen evolution reaction.
5 Νοε 2020 · N-doped Ni-Mo based sulfide cuboid arrays have been successfully synthesized. •. Systematical studies confirm N doping regulates electronic structure of NiMoS. •. N-NiMoS possesses a low overpotential of 68 mV at 10 mA cm −2 for HER. •. N-NiMoS displays excellent stability over 1000-h HER operation. Abstract.
