Výsledky vyhledávání - "Xinchen, Kang"

Akademický článek

Upgrading of nitrate to hydrazine through cascading electrocatalytic ammonia production with controllable N-N coupling

Autor: Shunhan Jia, Libing Zhang, Hanle Liu, Ruhan Wang, Xiangyuan Jin, Limin Wu, Xinning Song, Xingxing Tan, Xiaodong Ma, Jiaqi Feng, Qinggong Zhu, Xinchen Kang, Qingli Qian, Xiaofu Sun, Buxing Han

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)

Abstract Nitrogen oxides (NOx) play important roles in the nitrogen cycle system and serve as renewable nitrogen sources for the synthesis of value-added chemicals driven by clean electricity. However, it is challenging to achieve selective conversio

Externí odkaz: https://doaj.org/article/fac09a2360e843f4b3d5af9a03544a8e

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Akademický článek

Efficient electrochemical reduction of nitrate to ammonia over metal-organic framework single-atom catalysts

Publikováno v: Communications Materials, Vol 5, Iss 1, Pp 1-9 (2024)

Abstract The design and preparation of efficient catalysts for ammonia production under mild conditions is a desirable but highly challenging target. Here, we report a series of single-atom catalysts [M-SACs, M = Mn(II), Fe(III), Co(II), Ni(II), Cu(I

Externí odkaz: https://doaj.org/article/f5b741f5382444278292de2697d3c311

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Akademický článek

CO2 electrolysis to multi-carbon products in strong acid at ampere-current levels on La-Cu spheres with channels

Autor: Jiaqi Feng, Limin Wu, Xinning Song, Libing Zhang, Shunhan Jia, Xiaodong Ma, Xingxing Tan, Xinchen Kang, Qinggong Zhu, Xiaofu Sun, Buxing Han

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)

Abstract Achieving satisfactory multi-carbon (C2+) products selectivity and current density under acidic condition is a key issue for practical application of electrochemical CO2 reduction reaction (CO2RR), but is challenging. Herein, we demonstrate

Externí odkaz: https://doaj.org/article/2d3618903dec41fa8f8ad8fdcaca0202

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Akademický článek

The Impact of Structural Defects on Iodine Adsorption in UiO-66

Autor: John Maddock, Xinchen Kang, Lifei Liu, Buxing Han, Sihai Yang, Martin Schröder

Publikováno v: Chemistry, Vol 3, Iss 2, Pp 525-531 (2021)

Radioactive I2 (iodine) produced as a by-product of nuclear fission poses a risk to public health if released into the environment, and it is thus vital to develop materials that can capture I2 vapour. Materials designed for the capture and storage o

Externí odkaz: https://doaj.org/article/1bf6c447bacb4a3eb31f10fdc40d8e03

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Akademický článek

Electro-reduction of carbon dioxide at low over-potential at a metal–organic framework decorated cathode

Autor: Xinchen Kang, Lili Li, Alena Sheveleva, Xue Han, Jiangnan Li, Lifei Liu, Floriana Tuna, Eric J. L. McInnes, Buxing Han, Sihai Yang, Martin Schröder

Publikováno v: Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)

Electrochemical reduction of carbon dioxide is a highly attractive strategy for the production of organic products of economic value. Here, the authors report the electrochemical reduction of carbon dioxide to formic acid over a copper-based metal–

Externí odkaz: https://doaj.org/article/18240d719b5b4667a0f0477c8353fffd

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Akademický článek

Integration of mesopores and crystal defects in metal-organic frameworks via templated electrosynthesis

Autor: Xinchen Kang, Kai Lyu, Lili Li, Jiangnan Li, Louis Kimberley, Bin Wang, Lifei Liu, Yongqiang Cheng, Mark D. Frogley, Svemir Rudić, Anibal J. Ramirez-Cuesta, Robert A. W. Dryfe, Buxing Han, Sihai Yang, Martin Schröder

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

Incorporating mesopores and active sites into metal-organic framework materials has proven advantageous for their catalytic application, but remains challenging to achieve. Here the authors obtain mesoporous, defect-rich metal-organic frameworks thro

Externí odkaz: https://doaj.org/article/242a837ca7784382acd4d3f8130b50b9

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Akademický článek

Carbon dioxide electroreduction to C2 products over copper-cuprous oxide derived from electrosynthesized copper complex

Autor: Qinggong Zhu, Xiaofu Sun, Dexin Yang, Jun Ma, Xinchen Kang, Lirong Zheng, Jing Zhang, Zhonghua Wu, Buxing Han

Publikováno v: Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)

Electrocatalytic reduction of carbon dioxide is attractive for obtaining multicarbon products, but conversion efficiency is low. Here the authors use copper complex materials for electrochemical reduction of carbon dioxide to ethanol and acetic acid

Externí odkaz: https://doaj.org/article/028284c93c1a4b769cd5efc15c0945cd

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