Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Maria Maddalena Carnasciali"'
Publikováno v:
Substantia, Vol 4, Iss 2 (2020)
Promezio is a famous Italian chemistry professor who is searching for missing element n. 61. In 1924 his laboratory is partially destroyed by a fire and he disappears. Almost one hundred years later high school students are recruited to investigate t
Externí odkaz:
https://doaj.org/article/bde7404879524995aa154e0af3aee32f
Publikováno v:
Energies, Vol 13, Iss 7, p 1558 (2020)
As a result of the lattice mismatch between the oxide itself and the substrate, the high-pressure structural properties of trivalent rare earth (RE)-doped ceria systems help to mimic the compressive/tensile strain in oxide thin films. The high-pressu
Externí odkaz:
https://doaj.org/article/ec8ed680dda8453a8509360c0c0610dd
Autor:
Cristina Artini, Sabrina Presto, Sara Massardo, Marcella Pani, Maria Maddalena Carnasciali, Massimo Viviani
Publikováno v:
Energies, Vol 12, Iss 21, p 4148 (2019)
Transport and structural properties of heavily doped ceria can reveal subtle details of the interplay between conductivity and defects aggregation in this material, widely studied as solid electrolyte in solid oxide fuel cells. The ionic conductivity
Externí odkaz:
https://doaj.org/article/364b2e83de614079b02f9de4e33d4e2b
Publikováno v:
Inorganics, Vol 7, Iss 8, p 94 (2019)
The crystallographic properties of the Ce1−x(Nd0.63Dy0.37)xO2−x/2 system (0 ≤ x ≤ 0.6) were studied by means of synchrotron powder X-ray diffraction and compared to the ones of Sm-doped ceria. The aim of this work was to investigate the effec
Externí odkaz:
https://doaj.org/article/c3dbf218e4564f4997ba101dc44db715
Publikováno v:
Acta IMEKO. 11:1-10
A categorization of corrosion morphologies of archaeological Sn bronzes was carried out on archaeological Iron Age objects. The objects come from a Celtic deposit located in central France (Tintignac, Corrèze) and are dated between 2nd and 3rd cent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26135797b832b0005fe61b273e5f4b87
https://doi.org/10.21014/acta_imeko.v11i4.1278
https://doi.org/10.21014/acta_imeko.v11i4.1278
Autor:
M. Viviani, Sabrina Presto, Sara Massardo, Lara Gigli, Maria Maddalena Carnasciali, Marcella Pani, Cristina Artini
Publikováno v:
Journal of Energy Chemistry 60 (2021): 494–502. doi:10.1016/j.jechem.2020.11.030
info:cnr-pdr/source/autori:Artini C.; Presto S.; Viviani M.; Massardo S.; Carnasciali M. M.; Gigli L.; Pani M./titolo:The role of defects association in structural and transport properties of the Ce1-x (Nd0. 74Tm0. 26) xO2-x%2F2 system/doi:10.1016%2Fj.jechem.2020.11.030/rivista:Journal of Energy Chemistry/anno:2021/pagina_da:494/pagina_a:502/intervallo_pagine:494–502/volume:60
info:cnr-pdr/source/autori:Artini C.; Presto S.; Viviani M.; Massardo S.; Carnasciali M. M.; Gigli L.; Pani M./titolo:The role of defects association in structural and transport properties of the Ce1-x (Nd0. 74Tm0. 26) xO2-x%2F2 system/doi:10.1016%2Fj.jechem.2020.11.030/rivista:Journal of Energy Chemistry/anno:2021/pagina_da:494/pagina_a:502/intervallo_pagine:494–502/volume:60
An experimental investigation of the crystallographic, Raman and transport properties of the Ce1−x(Nd0.74Tm0.26)xO2−x/2 (0.1 ≤ x ≤ 0.6) doped ceria system was performed with the aim of setting out correlations between structural features and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cf088ba643cac5ef029a0d51495cf28
https://doi.org/10.1016/j.jechem.2020.11.030
https://doi.org/10.1016/j.jechem.2020.11.030
Publikováno v:
Inorganic Chemistry
Defect aggregates in doped ceria play a crucial role in blocking the movement of oxygen vacancies and hence in reducing ionic conductivity. Nevertheless, evaluation of their amount and the correlation between domain size and transport properties is s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdb86b34daead97c6d078660f8015d51
https://doi.org/10.1021/acs.inorgchem.1c00433
https://doi.org/10.1021/acs.inorgchem.1c00433
Autor:
Cristina Artini, Massimo Viviani, Sabrina Presto, Sara Massardo, Maria Maddalena Carnasciali, Lara Gigli, Marcella Pani
The structural, microstructural, Raman and ionic conductivity properties of (Gd,Sm)-doped ceria were studied and compared to the ones of similar ceria systems with the aim of deepening the comprehension of the correlations between defect chemistry an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5c31a940adee78730f7a12a18651410
https://hdl.handle.net/11567/1098513
https://hdl.handle.net/11567/1098513
Publikováno v:
Studies in Conservation. 64:16-23
Artistic patination is a traditional colouring technique for metal sculpture, employed by artists in ancient and modern times for aesthetic purposes. Today, knowledge of the artistic value ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5f09dfc32d0032ef15e33835c0ec764
https://doi.org/10.1080/00393630.2018.1492253
https://doi.org/10.1080/00393630.2018.1492253
Autor:
M. Viviani, Marcella Pani, Maria Maddalena Carnasciali, Cristina Artini, Jasper R. Plaisier, Giorgio Costa, Sabrina Presto
Publikováno v:
Solid state ionics
315 (2018): 85–91. doi:10.1016/j.ssi.2017.12.009
info:cnr-pdr/source/autori:Artini C.; Carnasciali M.M.; Viviani M.; Presto S.; Plaisier J.R.; Costa G.A.; Pani M./titolo:Structural properties of Sm-doped ceria electrolytes at the fuel cell operating temperatures/doi:10.1016%2Fj.ssi.2017.12.009/rivista:Solid state ionics (Print)/anno:2018/pagina_da:85/pagina_a:91/intervallo_pagine:85–91/volume:315
315 (2018): 85–91. doi:10.1016/j.ssi.2017.12.009
info:cnr-pdr/source/autori:Artini C.; Carnasciali M.M.; Viviani M.; Presto S.; Plaisier J.R.; Costa G.A.; Pani M./titolo:Structural properties of Sm-doped ceria electrolytes at the fuel cell operating temperatures/doi:10.1016%2Fj.ssi.2017.12.009/rivista:Solid state ionics (Print)/anno:2018/pagina_da:85/pagina_a:91/intervallo_pagine:85–91/volume:315
A high temperature structural study (673–1073 K) was performed by means of synchrotron x-ray diffraction and μ-Raman spectroscopy on several compositions belonging to the Ce1−xSmxO2−x/2 system with the aim to investigate the crystallographic f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77d06fc31c0b7137c906e8065df089bc
https://doi.org/10.1016/j.ssi.2017.12.009
https://doi.org/10.1016/j.ssi.2017.12.009