Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Stella Balomenou"'
Publikováno v:
Molecules, Vol 28, Iss 15, p 5827 (2023)
Polymer electrolyte membrane (PEM) water electrolyzers suffer mainly from slow kinetics regarding the oxygen evolution reaction (OER). Noble metal oxides, like IrO2 and RuO2, are generally more active for OER than metal electrodes, exhibiting low ano
Externí odkaz:
https://doaj.org/article/9b9ad9d9fe154801b5213cd12e80b1f1
Autor:
Naouma Bimpiri, Argyro Konstantinidou, Dimitrios Tsiplakides, Stella Balomenou, Kalliopi Maria Papazisi
Publikováno v:
Nanomaterials, Vol 13, Iss 2, p 299 (2023)
The mixture of H2 and CO, the so-called syngas, is the value-added product of H2O and CO2 co-electrolysis and the feedstock for the production of value-added chemicals (mainly through Fischer-Tropsch). The H2/CO ratio determines the process in which
Externí odkaz:
https://doaj.org/article/572e831d66604471ba4f407345b5c535
Autor:
Ioanna Mintsouli, Jenia Georgieva, Athanasios Papaderakis, Stephan Armyanov, Eugenia Valova, Volodymyr Khomenko, Stella Balomenou, Dimitrios Tsiplakides, Sotiris Sotiropoulos
Publikováno v:
Journal of Electrochemical Science and Engineering, Vol 6, Iss 1 (2016)
Bimetallic Pt-Cu particles have been prepared by galvanic replacement of Cu precursor nanoparticles, upon the treatment of the latter with a chloro-platinate acidic solution. The resulting particles, typically a few tens of nm large, were supported o
Externí odkaz:
https://doaj.org/article/40a897d6a0f44b54b44873c9e5cd3c60
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 14, Iss 2, Pp 97-105 (2008)
Electrochemical promotion (EP) of catalysis has already been recognized as “a valuable development in catalytic research” (J. Pritchard, 1990) and as “one of the most remarkable advances in electrochemistry since 1950” (J. O’M. Bockris, 199
Externí odkaz:
https://doaj.org/article/10bfe7d882d842cdbea33da54113cb3b
Autor:
Naouma Bimpiri, Kalliopi-Maria Papazisi, Brigitte Lamaze, Dimitrios Tsiplakides, Nelson Thambiraj, Ivar Wærnhus, Maria-Eleftheria Farmaki, Brandon Buergler, Arild Vik, Stella Balomenou
Publikováno v:
ECS Transactions. 103:431-436
Onsite production of oxygen and hydrogen is an essential contribution to any manned mission to the Moon or to Mars. In both environments there are elements consisting of bound oxygen, such as water ice-bearing consolidated regolith on the moon and ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cf63e097d24d0862fc7d8318bb5befb
https://doi.org/10.1149/10301.0431ecst
https://doi.org/10.1149/10301.0431ecst
Autor:
Carlos Escudero, Fotios Paloukis, Detre Teschner, Basma Mewafy, Stella Balomenou, Virginia Pérez-Dieste, Vasiliki Papaefthimiou, Dimitrios Tsiplakides, Liping Zhong, Kalliopi M. Papazisi, Thierry Dintzer, Dingkai Chen, Spyridon Zafeiratos
Publikováno v:
Journal of Catalysis
Journal of Catalysis, Elsevier, 2020, 381, pp.520-529. ⟨10.1016/j.jcat.2019.11.032⟩
Journal of Catalysis, Elsevier, 2020, 381, pp.520-529. ⟨10.1016/j.jcat.2019.11.032⟩
Perovskite materials are typically used as oxygen electrodes of solid oxide fuel and electrolysis cells (SOC). The high stability of the perovskite structure in oxidative environments makes it a good candidate as a cathode electrode for steam electro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97d67615c40c60248559ec4353f92a1c
https://hal.archives-ouvertes.fr/hal-03059181
https://hal.archives-ouvertes.fr/hal-03059181
Publikováno v:
Electrochemistry Communications, Vol 83, Iss, Pp 77-80 (2017)
Scanning electrochemical microscopy in the surface interrogation mode (SI-SECM) has been used to probe the strength of metal-adsorbed H bonds at Pt and Ir. The generally accepted view is that this technique can only give meaningful results for simila
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a265f6393b0683f13fec2511f66237b2
https://doi.org/10.1016/j.elecom.2017.09.003
https://doi.org/10.1016/j.elecom.2017.09.003
Autor:
Kalliopi M. Papazisi, Spyridon Zafeiratos, Detre Teschner, Olivier Joubert, Fotios Paloukis, Wen Luo, Dimitris K. Niakolas, Stella Balomenou, Basma Mewafy
Publikováno v:
ACS Applied Energy Materials
ACS Applied Energy Materials, ACS, 2019
ACS Applied Energy Materials, 2019
ACS Applied Energy Materials, ACS, 2019, 2 (10), pp.7045-7055. ⟨10.1021/acsaem.9b00779⟩
ACS Applied Energy Materials, ACS, 2019
ACS Applied Energy Materials, 2019
ACS Applied Energy Materials, ACS, 2019, 2 (10), pp.7045-7055. ⟨10.1021/acsaem.9b00779⟩
International audience; Due to their fuel flexibility and high efficiency solid oxide cells are a promising technology for sustainable energy production and storage. Nickel in combination with yttria-stabilized zirconia (YSZ) or gadolinium-doped ceri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b62d21d1462e9b531fa6536a519d98ec
https://hdl.handle.net/21.11116/0000-0005-92F8-E21.11116/0000-0004-E284-7
https://hdl.handle.net/21.11116/0000-0005-92F8-E21.11116/0000-0004-E284-7
Autor:
Sotiris Sotiropoulos, N. Pliatsikas, Dimitrios Tsiplakides, Ch. Prochaska, Panos Patsalas, G. Vourlias, Stella Balomenou, A. Papaderakis
Publikováno v:
The Journal of Physical Chemistry C. 120:19995-20005
IrO2 shell–Ir−Ni core particulate films (denoted as IrO2 (Ir−Ni)) have been prepared by galvanic replacement of Ni layers electrodeposited on glassy carbon (GC) electrodes. The method involves three steps: immersion of the Ni/GC electrode into
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcdb12ef73c183d24743acbdffd7c92f
https://doi.org/10.1021/acs.jpcc.6b06025
https://doi.org/10.1021/acs.jpcc.6b06025
Autor:
Stylianos G. Neophytides, Kalliopi-Maria Papazisi, Stella Balomenou, Dimitrios K. Niakolas, Charalampos S. Neofytides, Dimitrios Tsiplakides
Publikováno v:
ECS Transactions. 68:3439-3447
Solid Oxide Fuel Cells (SOFC) and Electrolyzers (SOEC) hold great potential for the security of energy sector, providing solutions for efficient power generation and production of hydrogen and synthesis gas. A challenging barrier for the successful i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba2d773410e18ea75b61f5a73848489c
https://doi.org/10.1149/06801.3439ecst
https://doi.org/10.1149/06801.3439ecst