Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Joshua Fellowes"'
Autor:
Huihuang Fang, Simson Wu, Tugce Ayvali, Jianwei Zheng, Joshua Fellowes, Ping-Luen Ho, Kwan Chee Leung, Alexander Large, Georg Held, Ryuichi Kato, Kazu Suenaga, Yves Ira A. Reyes, Ho Viet Thang, Hsin-Yi Tiffany Chen, Shik Chi Edman Tsang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Ruthenium-based materials show promising performance for ammonia decomposition, yet the underlying mechanism remains to be further explored. Here the authors investigate atomically dispersed Ru atoms on polar (111) on MgO facets to show synergistic m
Externí odkaz:
https://doaj.org/article/c5e6c0ce7c13476baed44be11c17bf04
Autor:
Alexander Large, Elizabeth H. Raine, Joshua Fellowes, Simson Wu, Georg Held, Chiu C. Tang, Shik Chi Edman Tsang, Christopher Foo, Huihuang Fang, Ping-Luen Ho
Barium zirconate perovskites have been systematically investigated as protonic supports for ruthenium nanoparticles in the Haber-Bosch ammonia synthesis reaction. A series of supports based on barium zirconate were synthesized, for which the B-site o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::484588bd802d6d079c6a06189236d2b7
https://doi.org/10.1021/acs.jpcc.1c04002
https://doi.org/10.1021/acs.jpcc.1c04002
Autor:
Shik Chi Edman Tsang, Simson Wu, Jianwei Zheng, Joshua Fellowes, Glenn Jones, Tim Sudmeier, Ian Wilkinson, Tianyi Chen, Ian J. McPherson, Fenglin Liao
Publikováno v:
Angewandte Chemie. 58(48)
There is an exciting possibility to decentralize ammonia synthesis for fertilizer production or energy storage without carbon emission from H2 obtained from renewables at small units operated at lower pressure. However, no suitable catalyst has yet b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bc6699162263aef90eb22dd2aedf04e
http://ora.ox.ac.uk/objects/uuid:
http://ora.ox.ac.uk/objects/uuid:
Autor:
Christopher Foo, Joshua Fellowes, Huihuang Fang, Large, Alexander, Simson Wu, Held, Georg, Raine, Elizabeth, Ping-Luen Ho, Chiu Tang, Shik Chi Edman Tsang
Publikováno v:
Journal of Physical Chemistry C; 10/28/2021, Vol. 125 Issue 42, p23058-23070, 13p
Publikováno v:
ECS Meeting Abstracts. :1945-1945
Ammonia is one of the most important base chemicals in the world being a quintessential ingredient in most fertilizers. It is produced on the mega ton per year scale by the Haber-Bosch process from hydrogen and nitrogen at temperatures of around 400-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ee9767a289f3341f511c9c9f212764c
https://doi.org/10.1149/ma2018-02/54/1945
https://doi.org/10.1149/ma2018-02/54/1945
Publikováno v:
ECS Meeting Abstracts. :1666-1666
Fixation of nitrogen to ammonia (N2 (g) + 3H2 (g) ⇌ 2NH3 (g)) is firmly established as one of the most important chemical processes for humanity. Global production in 2016 reached 144 million tons, with 88% being used for fertiliser production.1 Am
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fa3e50efe79da672bdc14ff56595f0a
https://doi.org/10.1149/ma2018-02/48/1666
https://doi.org/10.1149/ma2018-02/48/1666
Publikováno v:
ECS Meeting Abstracts. :1899-1899
Ammonia is one of the most significant chemical products on the planet due to its central role in agriculture, as well as its use in a wide variety of chemical processes. More recently it has also attracted interest as a carbon-free energy vector, wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4dbffe1fca4c8075939f4a53116f715b
https://doi.org/10.1149/ma2018-02/54/1899
https://doi.org/10.1149/ma2018-02/54/1899