Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Pierre-Jean Panteix"'
Autor:
François Perrudin, Carine Petitjean, Pierre-Jean Panteix, Florian Brix, Justine Bonnal, David Bonina, Michel Vilasi
Publikováno v:
Perrudin, F, Petitjean, C, Panteix, P J, Brix, F, Bonnal, J, Bonina, D & Vilasi, M 2022, ' Synthesis and structural refinement of isomorphic cyclosilicate Ca 3 RE 2 (Si 3 O 9 ) 2 (RE = Nd, Sm, Gd, Dy, Yb) ', Journal of Solid State Chemistry, vol. 313, 123312 . https://doi.org/10.1016/j.jssc.2022.123312
The introduction of rare earth elements in protecting coatings against degradation due to chemical interactions with liquid silicates as CMAS (CaO–MgO–Al2O3–SiO2) is very promising. They lead to the precipitation of several silicates, as cyclos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::516d6f6ac3681d084db3996b558e7fae
https://pure.au.dk/portal/da/publications/synthesis-and-structural-refinement-of-isomorphic-cyclosilicate-ca3re2si3o92-re--nd-sm-gd-dy-yb(89427b1b-f2d5-4102-b00f-01ee3e013a84).html
https://pure.au.dk/portal/da/publications/synthesis-and-structural-refinement-of-isomorphic-cyclosilicate-ca3re2si3o92-re--nd-sm-gd-dy-yb(89427b1b-f2d5-4102-b00f-01ee3e013a84).html
Autor:
Pierre-Jean Panteix, Michel Vilasi, Christophe Rapin, Renaud Podor, Eric Schmucker, Carine Petitjean
Publikováno v:
Encyclopedia of Glass Science, Technology, History, and Culture
Publikováno v:
Journal of The Electrochemical Society. 166:E489-E495
Autor:
Pierre-Jean Panteix, V. Szczepan, Michel Vilasi, Carine Petitjean, Laure Martinelli, S. Ben Lagha, Eric Schmucker
Publikováno v:
Corrosion Science
Corrosion Science, Elsevier, 2020, 175, pp.108873-. ⟨10.1016/j.corsci.2020.108873⟩
Corrosion Science, 2020, 175, pp.108873. ⟨10.1016/j.corsci.2020.108873⟩
Corrosion Science, Elsevier, 2020, 175, pp.108873-. ⟨10.1016/j.corsci.2020.108873⟩
Corrosion Science, 2020, 175, pp.108873. ⟨10.1016/j.corsci.2020.108873⟩
International audience; Corrosion tests of Ni-30Cr alloy were performed in three simplified soda-silicate and borosilicate melts in order to follow the evolution of the protective chromia layer. A complete identification of the corrosion mechanisms e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c74ead32ac180c71c8079cd4de827e5
https://hal.archives-ouvertes.fr/hal-03491248
https://hal.archives-ouvertes.fr/hal-03491248
Publikováno v:
Journal of Non-Crystalline Solids
Journal of Non-Crystalline Solids, Elsevier, 2020, 545, pp.120153-. ⟨10.1016/j.jnoncrysol.2020.120153⟩
Journal of Non-Crystalline Solids, Elsevier, 2020, 545, pp.120153-. ⟨10.1016/j.jnoncrysol.2020.120153⟩
A model of dissolution of chromia in binary Na2O-SiO2 liquids is presented in this work. Data available in the literature on the acid/base properties and the chemistry of chromium in such liquids were used in order to refine the model. Physical pheno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d5a5ade5a6f7d3bad23e37d598f438d
https://hal.archives-ouvertes.fr/hal-03490229
https://hal.archives-ouvertes.fr/hal-03490229
Publikováno v:
Materials Chemistry and Physics
Materials Chemistry and Physics, Elsevier, 2020, 251, pp.123088-. ⟨10.1016/j.matchemphys.2020.123088⟩
Materials Chemistry and Physics, Elsevier, 2020, 251, pp.123088-. ⟨10.1016/j.matchemphys.2020.123088⟩
Cobalt and nickel may play antagonist roles on the microstructures and high temperature properties of cast chromium-rich superalloys containing the same tantalum and carbon molar fractions. Since such alloys may be considered for uses at temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f4659d83331948e20e79fd6f19f6125
https://hal.archives-ouvertes.fr/hal-03490439
https://hal.archives-ouvertes.fr/hal-03490439
Publikováno v:
Corrosion Science
Corrosion Science, Elsevier, 2020, 168, pp.108579-. ⟨10.1016/j.corsci.2020.108579⟩
Corrosion Science, Elsevier, 2020, 168, pp.108579-. ⟨10.1016/j.corsci.2020.108579⟩
Corrosion resistance of nickel based alloys in molten silicates is linked to the temperature. Above a certain temperature, the protection of the alloy by a chromia layer is no more ensured: this depassivation phenomenon leads to active corrosion. Ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc25bbb816d10054077e417b909900ee
https://hal.archives-ouvertes.fr/hal-03490161
https://hal.archives-ouvertes.fr/hal-03490161
Publikováno v:
Academic Journal of Chemistry
Academic Journal of Chemistry, Academic Research Publishing Group, 2020, 5 (3), pp.17-24. ⟨10.32861/ajc.53.17.24⟩
Academic Journal of Chemistry, Academic Research Publishing Group, 2020, 5 (3), pp.17-24. ⟨10.32861/ajc.53.17.24⟩
International audience; This paper aims to investigate the thermal expansion behavior, up to an elevated temperature, of superalloys based on nickel and cobalt with various proportions and designed to be strengthened by tantalum carbides. The as-cast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a5a8a248f3d623decff93322ab38f0d
https://hal.archives-ouvertes.fr/hal-02610814/file/AcademicJournalOfChemistry2020p17.pdf
https://hal.archives-ouvertes.fr/hal-02610814/file/AcademicJournalOfChemistry2020p17.pdf
Kinetics of iron electrochemical reduction into liquid metal at 1823 K in a molten oxide electrolyte
Autor:
Carine Petitjean, Jan Wiencke, Gavin John Kane, Christophe Rapin, Hervé Lavelaine, Pierre-Jean Panteix
Publikováno v:
Materials Chemistry and Physics. 212:214-223
The goal of this study was the measurement of the kinetic parameters of the electrochemical reduction of iron oxide into liquid iron metal in a molten oxide electrolyte, Al2O3-FeOx-MgO-SiO2, at 1823 K. A large surface anode was used to circumvent the
Publikováno v:
Corrosion Science. 190:109697
The corrosion of chromia-forming alloys by molten glass is an issue encountered in industrial processes such as glass fiber production or nuclear waste vitrification. A model of the corrosion of such alloys in molten glass media is developed in this