Výsledky vyhledávání - "Fanghua Ning"

Akademický článek

Fundamental Understanding of Hydrogen Evolution Reaction on Zinc Anode Surface: A First-Principles Study

Autor: Xiaoyu Liu, Yiming Guo, Fanghua Ning, Yuyu Liu, Siqi Shi, Qian Li, Jiujun Zhang, Shigang Lu, Jin Yi

Publikováno v: Nano-Micro Letters, Vol 16, Iss 1, Pp 1-12 (2024)

Highlights The reaction mechanisms of hydrogen evolution reaction (HER) on various crystal surfaces of zinc anode have been systematically investigated by first-principle calculations. Both the thermodynamic and kinetic aspects of HER have been studi

Externí odkaz: https://doaj.org/article/bc0a84e75b02407a9c7e87002a9ad8e3

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Akademický článek

Tuning composite solid-state electrolyte interface to improve the electrochemical performance of lithium-oxygen battery

Autor: Hao Ouyang, Shan Min, Jin Yi, Xiaoyu Liu, Fanghua Ning, Jiaqian Qin, Yong Jiang, Bing Zhao, Jiujun Zhang

Publikováno v: Green Energy & Environment, Vol 8, Iss 4, Pp 1195-1204 (2023)

Thin and flexible composite solid-state electrolyte (SSE) is considered to be a prospective candidate for lithium-oxygen (Li-O2) batteries with the aim to address the problems of unsatisfied safety, terrible durability as well as inferior electrochem

Externí odkaz: https://doaj.org/article/a814e6f9c6ff4781877c65e2f69377f3

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Akademický článek

PtFeCoNiCu high-entropy solid solution alloy as highly efficient electrocatalyst for the oxygen reduction reaction

Autor: Tao Chen, Fanghua Ning, Jizhen Qi, Guang Feng, Yucheng Wang, Jin Song, Tonghuan Yang, Xi Liu, Liwei Chen, Dingguo Xia

Publikováno v: iScience, Vol 26, Iss 1, Pp 105890- (2023)

Summary: Searching for an efficient, durable, and low cost catalyst toward oxygen reduction reaction (ORR) is of paramount importance for the application of fuel cell technology. Herein, PtFeCoNiCu high-entropy alloy nanoparticles (PFCNC-HEA) is repo

Externí odkaz: https://doaj.org/article/6bc9cfec50e54555901163608ae6bd39

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Akademický článek

Inhibition of oxygen dimerization by local symmetry tuning in Li-rich layered oxides for improved stability

Autor: Fanghua Ning, Biao Li, Jin Song, Yuxuan Zuo, Huaifang Shang, Zimeng Zhao, Zhen Yu, Wangsheng Chu, Kun Zhang, Guang Feng, Xiayan Wang, Dingguo Xia

Publikováno v: Nature Communications, Vol 11, Iss 1, Pp 1-12 (2020)

Li-rich layered oxide cathodes show high capacities in Li-ion batteries but suffer from structural degradation via O–O dimerization. Here, the authors present local-symmetry-tuned Li2RuO3 with oxygen redox involving a telescopic O–Ru–O configur

Externí odkaz: https://doaj.org/article/d72142b6c00e44e0b8a3becfa05efc04

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Akademický článek

Atomically ordered non-precious Co3Ta intermetallic nanoparticles as high-performance catalysts for hydrazine electrooxidation

Autor: Guang Feng, Li An, Biao Li, Yuxuan Zuo, Jin Song, Fanghua Ning, Ning Jiang, Xiaopeng Cheng, Yuefei Zhang, Dingguo Xia

Publikováno v: Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)

Intermetallic nanoparticles comprised of early transition metals are attractive for fuel cell applications, but are generally limited to noble metal-based systems. Here, authors report non-precious early transition metal intermetallic nanoparticles w

Externí odkaz: https://doaj.org/article/b6dca11b2fef407b98ec89f8c21ae31a

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