Design of active sites in Ni/CeO2 catalysts for the methanation of CO2: tailoring the Ni-CeO2 contact
A Cárdenas-Arenas, A Quindimil… - Applied Materials …, 2020 - Elsevier
The role of different active sites on Ni/CeO 2 catalysts in the CO 2 methanation has been
studied. Two types of active sites have been identified: CO 2 chemisorption and dissociation …
studied. Two types of active sites have been identified: CO 2 chemisorption and dissociation …
[HTML][HTML] Synthesis and characterisation of a ceria-based cobalt-zinc anode nanocomposite for low-temperature solid oxide fuel cells (LT-SOFCs)
M Choolaei, E Jakubczyk, BA Horri - Electrochimica Acta, 2023 - Elsevier
One important factor limiting the development of solid oxide fuel cell is its high operational
temperature (700–750° C), significantly hindering its commercialization. Here, for the first …
temperature (700–750° C), significantly hindering its commercialization. Here, for the first …
Raman study of nanocrystalline-doped ceria oxide thin films
N Kainbayev, M Sriubas, D Virbukas, Z Rutkuniene… - Coatings, 2020 - mdpi.com
Samarium-doped ceria (SDC) and gadolinium-doped ceria (GDC) thin films were formed by
e-beam vapor deposition on SiO2 substrate, changing the deposition rate and substrate …
e-beam vapor deposition on SiO2 substrate, changing the deposition rate and substrate …
Dry reforming reactions of CH4 over CeO2/MgO catalysts at high concentrations of H2S, and behavior of CO2 at the CeO2-MgO interface
K Taira - Journal of Catalysis, 2022 - Elsevier
High concentrations of H 2 S are contained in unused industrial gases and biomass
gasification gases, necessitating catalysts which are robust in the presence of H 2 S to …
gasification gases, necessitating catalysts which are robust in the presence of H 2 S to …
Nano film Pr2Ni0. 8Cu0. 2O4+ δ decorated La0. 6Sr0. 4Co0. 2Fe0. 8O3-δ oxygen electrode for highly efficient and stable reversible solid oxide cells
Reversible solid oxide cell as an emerging star has attracted lots of attention because of its
great potential in energy conversion and storage as well as reducing CO 2 emissions …
great potential in energy conversion and storage as well as reducing CO 2 emissions …
Altering the influence of ceria oxygen vacancies in Ni/Ce x Si y O 2 for photothermal CO 2 methanation
While the benefit of CeO2 surface oxygen vacancies for CO2 methanation is well
established, their role under photothermal conditions has not been probed in depth. In this …
established, their role under photothermal conditions has not been probed in depth. In this …
Sol-gel synthesis of ceria-zirconia-based high-entropy oxides as high-promotion catalysts for the synthesis of 1, 2-diketones from aldehyde
Efficient Lewis-acid-catalyzed direct conversion of aldehydes to 1, 2-diketones in the liquid
phase was enabled by using newly designed and developed ceria–zirconia-based high …
phase was enabled by using newly designed and developed ceria–zirconia-based high …
Promoting effect of 2000 ppm H2S on the dry reforming reaction of CH4 over pure CeO2, and in situ observation of the behavior of sulfur during the reaction
Biomass-derived gas and unused industrial byproducts are resources for H 2 production
with low CO 2 emission; however, they contain> 1000 ppm H 2 S, which necessitates the …
with low CO 2 emission; however, they contain> 1000 ppm H 2 S, which necessitates the …
Bimodal mesoporous NiO/CeO2-δ-YSZ with enhanced carbon tolerance in catalytic partial oxidation of methane—Potential IT-SOFCs anode
S Somacescu, N Cioatera, P Osiceanu… - Applied Catalysis B …, 2019 - Elsevier
In the present study we report on the activity, selectivity and stability of the bimodal
mesoporous NiO/CeO 2-δ-YSZ anodes for IT-SOFCs applications. These materials present …
mesoporous NiO/CeO 2-δ-YSZ anodes for IT-SOFCs applications. These materials present …
On the oxygen vacancies optimization through Pr co-doping of ceria-based electrolytes for electrolyte-supported solid oxide fuel cells
Praseodymium-doped ceria electrolyte powders are synthesized by a co-precipitation
method using ammonium carbonate in little excess to fabricate a stable electrolyte …
method using ammonium carbonate in little excess to fabricate a stable electrolyte …