Zobrazeno 1 - 10
of 97
pro vyhledávání: '"M. Guymont"'
Publikováno v:
Chemical Engineering Transactions, Vol 41 (2014)
The purpose of this communication is to provide a review of main electrocatalysts used in PEM water electrolysis cells for both the hydrogen and oxygen evolution reactions, with a special emphasis on nanoscale structures including unsupported and sup
Externí odkaz:
https://doaj.org/article/a4f71b13bf1a4a1bade270e71dd2817c
Publikováno v:
International Journal of Hydrogen Energy. 38:966-972
The purpose of this communication is to compare the hydriding kinetics of bulk (250 μm) and nano-sized (3.6 nm) palladium particles. Sorption/desorption isotherms have been measured at 25 °C from volumetric experiments. It is shown that nano-partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a51394ce482e5dfea89a18198ba01de
https://doi.org/10.1016/j.ijhydene.2012.10.058
https://doi.org/10.1016/j.ijhydene.2012.10.058
Publikováno v:
Research Letters in Physical Chemistry. 2008:1-4
This research work concerns the hydriding reaction of LaNi5 during the first hydriding cycles (activation process). Step-by-step sorption isotherms (Δ[H/M]≈0.03) were measured at 298 K, in the composition range 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a4c0f716cd891048f17b2b6f1201210
https://doi.org/10.1155/2008/346545
https://doi.org/10.1155/2008/346545
Publikováno v:
Le Journal de Physique IV. 11:Pr10-103
After having recalled the crystal structures of the three equilibrium phases of stoichiometric Au 0.2 Cu 0.5 alloy, new results are presented in the frame of a general discussion on the transition series (with increasing temperature): AuCuI(LI 0 )→
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::435399da7dbc505351ed5d71090f47aa
https://doi.org/10.1051/jp4:20011014
https://doi.org/10.1051/jp4:20011014
Publikováno v:
Scripta Materialia. 45:103-108
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40411c74db0531519396e5f96bf52185
https://doi.org/10.1016/s1359-6462(01)00998-8
https://doi.org/10.1016/s1359-6462(01)00998-8
Publikováno v:
Journal of Alloys and Compounds. 322:184-189
The standard enthalpy of formation ΔfHm,(298) for the compound Al0.28Fe0.72 has been determined with a Tian-Calvet calorimeter (Setaram), by dissolution in an aluminium bath at 800°C (1073 K). The single-phase alloy was prepared by levitation melti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::138185250e9016549b808f4fd600531b
https://doi.org/10.1016/s0925-8388(01)01175-6
https://doi.org/10.1016/s0925-8388(01)01175-6
Publikováno v:
Journal of Applied Crystallography. 32:755-760
A previously proposed structural model [Tabary & Servant (1999).J. Appl. Cryst.32, 253–272] for the φ′- and δ-AlON spinel phases, which allows for the double modulation of composition and displacement of cations and anions and which describes b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e15617f54d1019dfaeb1de817422e279
https://doi.org/10.1107/s0021889899005221
https://doi.org/10.1107/s0021889899005221
Autor:
J Bonneaux, M Guymont
Publikováno v:
Intermetallics. 7:797-805
In-situ temperature observations have been performed in transmission electron microscopy on stoichiometric AuCu alloy. This alloy, on heating, undergoes the series of transitions: AuCu I (L1 0 )→AuCu II (incommensurate long-period)→AuCu (disorder
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bc745f0235d3acd4ae194841798f33b
https://doi.org/10.1016/s0966-9795(98)00128-9
https://doi.org/10.1016/s0966-9795(98)00128-9
Publikováno v:
Philosophical Magazine Letters. 76:167-172
In the alloy Ti3 Al-Nb, several phases appear after cooling at various rates from a high temperature. These are B2, D0 (alpha-phase), L1 (eta-phase) and an 19 2 0 omicro-type phase. A high-resolution electron microscopy observation is presented - 1 o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45c0e9390d5973904c9bc28fa61dd275
https://doi.org/10.1080/095008397179129
https://doi.org/10.1080/095008397179129
Autor:
J. Bonneaux, M. Guymont
Publikováno v:
Scripta Materialia. 36:1175-1178
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80a489fba3f21ddb49ce829d31774a32
https://doi.org/10.1016/s1359-6462(97)00001-8
https://doi.org/10.1016/s1359-6462(97)00001-8