Výsledky vyhledávání - "Nivedita Shroti"

The Pt–Co alloying effect on the performance and stability of high temperature PEMFC cathodes

Publikováno v: International Journal of Hydrogen Energy. 47:16235-16248

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::20f56680a359173c88948f85ecb7b3bb
https://doi.org/10.1016/j.ijhydene.2022.03.109

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Development of Pt-Co catalysts supported on carbon nanotubes using the polyol method—tuning the conditions for optimum properties

Autor: Nivedita Shroti, Eirini Zagoraiou, Maria K. Daletou

Publikováno v: Materials Today Chemistry. 16:100263

Pt alloys with transition metals supported on carbon substrates are used as improved cathode electrocatalysts for fuel cells. Enhanced catalytic activity is attributed to the structure (Pt-Pt bond distance) and/or electronic effect (Pt d-electron vac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9dbe176d845820f1590c50bfe733d326
https://doi.org/10.1016/j.mtchem.2020.100263

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The structure and stability of the anodic electrochemical interface in a high temperature polymer electrolyte membrane fuel cell under reformate feed

Autor: Maria K. Daletou, Fotis Paloukis, Alin Orfanidi, Maria Geormezi, Stylianos G. Neophytides, Nivedita Shroti

Publikováno v: Journal of Power Sources. 285:499-509

The effect of reformate H2 mixture composition on Pt/C based high temperature PEMFC anode was thoroughly studied, in order to understand the anode's tolerance under varying CO and steam partial pressures. It is shown that under steam partial pressure

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::837f2aa9fb5b25d401338ab90f7672d1
https://doi.org/10.1016/j.jpowsour.2015.03.109

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Synergistic effect of Yttrium and pyridine-functionalized carbon nanotube on platinum nanoparticles toward the oxygen reduction reaction in acid medium

Autor: Maria K. Daletou, Nicolas Alonso-Vante, Yun Luo, Luis Alberto Estudillo-Wong, Nivedita Shroti

Publikováno v: Chinese Journal of Catalysis
Chinese Journal of Catalysis, Elsevier, 2016, 344, pp.712-721. ⟨10.1016/j.jcat.2016.09.014⟩

Platinum, and platinum containing Yttrium (Y) species nanoparticles (NPs) supported by carbon black, Vulcan XC-72, oxidized multi-walled carbon nanotube, ox.MWCNT, pyridine functionalized multi-walled carbon nanotube, (ox.MWCNT)-Py, were prepared via

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f703ef784fc687b3bfc6a3b905a65b33
https://hal.archives-ouvertes.fr/hal-01660866

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Synthesis and characterization of neodymium oxide modified nafion membrane for direct alcohol fuel cells

Autor: Anil Kumar Verma, Nivedita Shroti, Ravindra N. Singh, Lepakshi Barbora

Publikováno v: Materials Chemistry and Physics. 122:211-216

Nafion composite membranes were prepared by incorporating neodymium oxide (Nd2O3), a hygroscopic rare earth oxide and a dopant for H+ ion conduction, into the nafion structure. Five different loadings of Nd2O3 were used to fabricate Nd2O3/nafion comp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7f63aa9d461d9024273504e5a50f7b71
https://doi.org/10.1016/j.matchemphys.2010.02.036

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