Výsledky vyhledávání - "Yasmine Ziouani"

Crystallographic facet selective HER catalysis: exemplified in FeP and NiP2 single crystals†

Autor: Yasmine Ziouani, Kirill Kovnir, Bryan Owens-Baird, Dmitri Y. Petrovykh, Juliana P. S. Sousa, Duane D. Johnson, Yury V. Kolen'ko, Nikolai A. Zarkevich

Publikováno v: Chemical Science

How the crystal structures of ordered transition-metal phosphide catalysts affect the hydrogen-evolution reaction (HER) is investigated by measuring the anisotropic catalytic activities of selected crystallographic facets on large (mm-sized) single c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7381800abf2f12f6384bd4f6e452f583
http://europepmc.org/articles/PMC8159208

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NiP2: A Story of Two Divergent Polymorphic Multifunctional Materials

Autor: Kirill Kovnir, Hans J. W. Niemantsverdriet, Yury V. Kolen'ko, Yasmine Ziouani, Dmitri Y. Petrovykh, Philip Yox, Bryan Owens-Baird, Noelia González-Ballesteros, Oleksandr Bondarchuk, F.M. Sapountzi, Junyuan Xu

Publikováno v: Chemistry of Materials

In this paper, we explore the drastic differences in transport properties and catalytic activities for two structural polymorphs of NiP2: cubic (Pa3; No. 205) and monoclinic NiP2 (C2/c; No. 15). Th...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c8db49181e2ce2789c7df71aa992fe9
https://doi.org/10.1021/acs.chemmater.9b00565

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Enhanced oxygen evolution catalysis by aluminium-doped cobalt phosphide through in situ surface area increase

Autor: Yury V. Kolen'ko, Jo J L Humphrey, Oleksandr Bondarchuk, Marc Heggen, Juliana P. S. Sousa, Yasmine Ziouani, Andrew J. Wain, Xian-Kui Wei, Timothy E. Rosser, Dmitri Y. Petrovykh

Publikováno v: Catalysis science & technology 10(8), 2398-2406 (2020). doi:10.1039/D0CY00123F

The deployment of water electrolysis as a major contributor to global hydrogen production requires the elimination of catalysts based on scarce and expensive precious metals, and amongst the most promising alternatives are first-row transition metal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1b1449c31baf0c3c8947763a4a20b9e
https://hdl.handle.net/2128/25935

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Superstructural Ordering in Hexagonal CuInSe 2 Nanoparticles

Autor: Yasmine Ziouani, M. Fátima Cerqueira, Noelia González-Ballesteros, Vincent Yannello, Viviana Sousa, Miguel Franco, Yury V. Kolen'ko, Bruna F. Gonçalves, Kirill Kovnir, Oleg I. Lebedev

Publikováno v: Chemistry of Materials
Chemistry of Materials, American Chemical Society, 2019, 31 (1), pp.260-267. ⟨10.1021/acs.chemmater.8b04368⟩
Chemistry of Materials, 2019, 31 (1), pp.260-267. ⟨10.1021/acs.chemmater.8b04368⟩
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Chalcogenide semiconducting nanoparticles are promising building blocks for solution-processed fabrication of optoelectronic devices. In this work, we report a new large-scale colloidal synthesis of metastable CuInSe2 nanoparticles with hexagonal pla

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::945d0cda3389a08af2ec44267a4a37bf
https://hal-normandie-univ.archives-ouvertes.fr/hal-02278621

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Synergistic Computational-Experimental Discovery of Highly Selective PtCu Nanocluster Catalysts for Acetylene Semihydrogenation

Autor: Kirill Kovnir, Jordi Arbiol, Jaakko Akola, Yury V. Kolen'ko, Zhifu Liang, Maria Chiara Spadaro, Richard E. Palmer, Yasmine Ziouani, Olumide Bolarinwa Ayodele, Jianguang Wang, Rongsheng Cai

Semihydrogenation of acetylene (SHA) in an ethylene-rich stream is an important process for polymer industries. Presently, Pd-based catalysts have demonstrated good acetylene conversion (XC2H2), however, at the expense of ethylene selectivity (SC2H4)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2a975f3e0cbe4ddf9dfc4f3e5bbfdd5
http://hdl.handle.net/11250/2646985

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Electrocatalytic water oxidation over AlFe 2 B 2

Autor: Juliana P. S. Sousa, Michael Shatruk, Oleg I. Lebedev, Natalia E. Mordvinova, Yasmine Ziouani, D. Mann, Junyuan Xu, Noelia González-Ballesteros, Yury V. Kolen'ko, Vincent Yannello

Publikováno v: Chemical Science
Chemical Science, The Royal Society of Chemistry, 2019, 10 (9), pp.2796-2804. ⟨10.1039/c8sc04106g⟩
Chemical Science, 2019, 10 (9), pp.2796-2804. ⟨10.1039/c8sc04106g⟩

We report excellent electrocatalytic performance by AlFe2B2 in the oxygen-evolution reaction (OER). The inexpensive catalytic material, prepared simply by arc-melting followed by ball-milling, exhibits high stability and sustained catalytic performan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::815483e1cb95228ced57909535b4a2c6

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