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Self-healing stimulated by crystalline admixtures in chloride rich environments: Is it possible to extend the structure service life?

Autor: E. M. Gastaldo Brac, Liberato Ferrara, Estefanía Cuenca, V. Violante, S. Rigamonti

Publikováno v: Concrete Durability and Service Life Planning ISBN: 9783030433314
Concrete Durability and Service Life Planning-Proceedings of ConcreteLife’20
RILEM Bookseries
RILEM Bookseries-Concrete Durability and Service Life Planning

Design code prescritpions on the service life of ordinary reinforced concrete structures may be difficult to be fulfilled in highly aggressive environments, in which premature degradation of the structural performance is most likely to occur. In thes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a90babc7324e485b1a3f9ab32e4ec809
https://zenodo.org/record/3934333

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Akademický článek

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Akademický článek

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Morphology and electrochemical properties of Pd-based catalysts deposited by different thin-film techniques

Autor: Luca Giorgi, M. De Francesco, Mirko Sansovini, V. Violante, E. Castagna, Francesca Sarto, Theodoros Dikonimos, S. Lecci

Publikováno v: International Journal of Hydrogen Energy. 39:14701-14711

Pd/C-based electrodes for fuel cells applications were prepared by galvanostatic electrodeposition and DC sputtering of palladium on gas diffusion layers. Different sets of samples were realized by varying the Pd load, for each technique. The surface

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bc1778630c1986aa28f90cb2a2eed7f
https://doi.org/10.1016/j.ijhydene.2014.07.038

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Theoretical analysis of a pure hydrogen production separation plant for fuel cells dynamical applications

Autor: V. Violante, P. Schiavetti, Z. Del Prete, Luigi Capobianco

Publikováno v: International Journal of Hydrogen Energy. 31:1079-1090

This article proposes a mathematical model and develops the numerical simulation of a single stage hydrogen production–separation process during transient behaviour, suited for proton exchange membrane (PEM) fuel cell (FC) applications. Methanol re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9a99fed766ea87834ec83650dccb83f
https://doi.org/10.1016/j.ijhydene.2006.02.013

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Sputtered, electroless, and rolled palladium–ceramic membranes

Autor: S Scaglione, Silvano Tosti, Francesca Sarto, S Castelli, V. Violante, L Bettinali

Publikováno v: Journal of Membrane Science. 196:241-249

Three techniques were used to produce palladium–ceramic (Pd–ceramic) composite membranes for hydrogen separation and production. They are sputtering, electroless deposition and rolling of thin Pd alloy films over ceramic porous tubes. After study

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7917c20aeccf69c6053e135d43e88ecf
https://doi.org/10.1016/s0376-7388(01)00597-x

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Experimental and simulation of both Pd and Pd/Ag for a water gas shift membrane reactor

Autor: V. Violante, Giampiero Chiappetta, Angelo Basile, Silvano Tosti

Publikováno v: Separation and Purification Technology. 25:549-571

The study of the water gas shift reaction performance in terms of complete conversions is presented. The behaviour of a membrane reactor (MR) consisting of a tubular microporous ceramic within a thin palladium membrane was compared with a membrane re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a5b7145247fb766d49f916d728306a46
https://doi.org/10.1016/s1383-5866(01)00168-x

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Three-Dimensional Analysis of the Lattice Confinement Effect on Ion Dynamics in Condensed Matter and Lattice Effect on the D-D Nuclear Reaction Channel

Autor: V. Violante, Amalia Torre, George H. Miley, Giovanna Selvaggi

Publikováno v: Fusion Technology. 39:266-281

A three-dimensional analysis of the dynamics of hydrogen isotopes confined within a metal lattice, like palladium or nickel, is presented. It is assumed that the concentration of the hydrogen isoto...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd327e04c27336a2b7cd629b8ef582f1
https://doi.org/10.13182/fst01-a168

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Catalytic membrane reactors for tritium recovery from tritiated water in the ITER fuel cycle

Autor: Angelo Basile, V. Violante, Silvano Tosti, S Castelli, Francesca Sarto, S Scaglione, G Chiappetta, M. De Francesco

Publikováno v: Fusion Engineering and Design. :953-958

Palladium and palladium–silver permeators have been obtained by coating porous ceramic tubes with a thin metal layer. Three coating techniques have been studied and characterized: chemical electroless deposition (PdAg film thickness of 10 μm), ion

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::45ac931be068bddc4952fd862d96cbfd
https://doi.org/10.1016/s0920-3796(00)00371-9

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