Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Walter Enrique Triaca"'
Autor:
A. Bonesi, G. Zampieri, A. Calafiore, A.M. Castro Luna, M.S. Moreno, Walter Enrique Triaca, S.G. Ramos, S. Bengió
Publikováno v:
International Journal of Hydrogen Energy. 37:14849-14853
Supported Pt–Sn–Ir/C (P), Pt–Sn/C (PO) and PtRu/C (BH) catalysts with potential application in a direct alcohol fuel cell (DAFC) were prepared by chemical reduction employing Pechini (P), Polyol (PO) and NaBH4 (BH) methodology. The catalyst par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3183da62403e8c924d4f39aaafb50ecd
https://doi.org/10.1016/j.ijhydene.2012.01.171
https://doi.org/10.1016/j.ijhydene.2012.01.171
Autor:
Arnaldo Visintin, Juan Sacco, Silvia Real, Ruben H. Milocco, B. E. Castro, M. Daniela Becker, Jorge Enrique Thomas, Guillermo Norberto Garaventta, Walter Enrique Triaca
Publikováno v:
ECS Transactions. 40:67-73
The great challenge of our times is to replace polluting oil energy sources with renewable and clean energies that are ready to be used, which requires addressing the need for proper storage solutions. Electric energy storage should be clean, economi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba1de4eaeb2aef4363f8ee76be5a7234
https://doi.org/10.1149/1.4729088
https://doi.org/10.1149/1.4729088
Autor:
María Daniela Becker, Guillermo Norberto Garaventta, Arnaldo Visintin, Diego Rafael Barsellini, Walter Enrique Triaca
Publikováno v:
on in Proton Exchange Membrane Fuel Cells
The analysis of telemetry data of the Argentine electricity storage system SAC-C satellite is presented. Diagnostic indicators were established in order to evaluate the in-flight performance of the satellite nickel-hydrogen batteries. The state of ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b0a7ba6f1eb387c3bb9b39be5911185
https://doi.org/10.1016/j.ijhydene.2011.12.131
https://doi.org/10.1016/j.ijhydene.2011.12.131
Publikováno v:
International Journal of Hydrogen Energy. 35:5999-6004
Pt-Sn-Ni/C and the Pt-Sn/C supported catalysts with potential application in a direct ethanol fuel cell (DEFC) were prepared by a chemical reduction method. The Vulcan XC-72R (Vu) used as carbon support was chemically treated with concentrated HNO 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::599a13232fa58b88d297d7758c419147
https://doi.org/10.1016/j.ijhydene.2009.12.093
https://doi.org/10.1016/j.ijhydene.2009.12.093
Autor:
Fabricio Carlos Ruiz, Walter Enrique Triaca, Élida Beatriz Castro, Silvia Real, H.A. Peretti, Arnaldo Visintin
Publikováno v:
International Journal of Hydrogen Energy. 33:3576-3580
The hydrogen storage AB 2 -type and AB 5 -type alloys have been successfully used as components of the negative electrode of Ni/MH batteries, in replacement of the previously employed cadmium electrode. In previous works on AB 2 -type ZrCrNi alloy pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::172cb3b215ba670cda4029514591f2a6
https://doi.org/10.1016/j.ijhydene.2007.12.019
https://doi.org/10.1016/j.ijhydene.2007.12.019
Autor:
Diego Rafael Barsellini, C. A. Tori, Arnaldo Visintin, Guillermo Norberto Garaventta, R. Calzada, C. Peralta, E. Jorge, M. Baleztena, Walter Enrique Triaca
Publikováno v:
International Journal of Hydrogen Energy. 33:3588-3591
Recent advances in the design and construction of a hydrogen/oxygen PEM fuel cell stack are presented. A test bench including measurement and control devices to monitor the fuel cell operating parameters was mounted. The influence of the characterist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b58faa01871e85c21430b3150149b5be
https://doi.org/10.1016/j.ijhydene.2007.12.026
https://doi.org/10.1016/j.ijhydene.2007.12.026
Publikováno v:
Journal of Alloys and Compounds. 428:244-251
The effect of microsegregated secondary phases of the Zr–Ni system on the electrochemical hydrogen absorption of a Laves phase AB 2 type alloy of composition Zr 0.9 Ti 0.1 (Ni 0.5 Mn 0.25 Cr 0.20 V 0.05 ) 2 is studied. The activation process and di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::399821a9c57a2df2f9edd8ea6d7b99d7
https://doi.org/10.1016/j.jallcom.2006.02.070
https://doi.org/10.1016/j.jallcom.2006.02.070
Autor:
A. Bonesi, C. D’Urso, A. Di Blasi, Vincenzo Baglio, Vincenzo Antonucci, Antonino S. Aricò, Alessandro Stassi, Walter Enrique Triaca, A.M. Castro Luna
Publikováno v:
Journal of Applied Electrochemistry. 36:1143-1149
A 60 wt% Pt–Fe/C and a 60 wt% Pt–Cu/C catalysts with Fe and Cu content of 5 wt% were prepared by using a combination of colloidal and incipient wetness methods; this has allowed synthesis of small nanostructured crystalline bimetallic catalysts w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6d963d63c234724fed6684a2279ba4f
https://doi.org/10.1007/s10800-006-9197-9
https://doi.org/10.1007/s10800-006-9197-9
Autor:
Manuel P. Soriaga, Walter Enrique Triaca, Élida Beatriz Castro, Chunsheng Wang, Arnaldo Visintin, Silvia Real
Publikováno v:
Electrochimica Acta. 51:3658-3667
The influence of the addition of polycrystalline Pt, Pd and Ni powders into hydride-forming metal alloy electrodes on the activation process, rate-capability and cycling stability has been evaluated. The metal powder additives were found to improve t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cd541c56da99778e1178933da7aff4c
https://doi.org/10.1016/j.electacta.2005.10.019
https://doi.org/10.1016/j.electacta.2005.10.019
Publikováno v:
Electrochimica Acta. 49:3879-3890
An electrochemical impedance characterization of hydride electrodes at different states of discharge (SOD) is presented. A physicochemical model is developed in order to simulate impedance data. The impedance function derived from the model takes int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4b9ff3327cdec3d4787c23c828827c6
https://doi.org/10.1016/j.electacta.2004.01.087
https://doi.org/10.1016/j.electacta.2004.01.087