Artículo

MWCNT as mechanical support during ball milling of an AB5 alloy used as negative electrode of a Ni-MH battery

Benavides Castillo, Lisbeth AlexandraIcon ; Cuscueta, Diego JavierIcon ; Ghilarducci, Ada AlbertinaIcon
Fecha de publicación: 04/2015
Editorial: Pergamon-Elsevier Science Ltd
Revista: International Journal of Hydrogen Energy
ISSN: 0360-3199
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

The La0.8Cm0.2Ni3.8Co0.3Al0.4 (AB5) (Cm: Cerium rich misch metal) alloy was mechanically mixed with carbon nanotubes at four different time periods, in order to study The effect on The mechanical milling and The electrochemical performance of The negative electrode of a Ni-MH battery. The microstructure and size particle during processing was analyzed by X-ray diffraction. The morphology, examined by scanning electron microscopy, showed that The surface of The AB5 alloy was modified by carbon nanotubes. The electrochemical properties of The obtained materials were measured and discussed.
Palabras clave: Carbon Nanotubes , Mechanical Milling , Metal Hydride , Ni/Mh Battery
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Atribución-NoComercial-SinDerivadas 2.5 Argentina (CC BY-NC-ND 2.5 AR)
Identificadores
URI: http://hdl.handle.net/11336/39860
DOI: http://dx.doi.org/10.1016/j.ijhydene.2015.01.164
URL: https://www.sciencedirect.com/science/article/pii/S0360319915002566
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Articulos(CCT - PATAGONIA NORTE)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - PATAGONIA NORTE
Citación
Benavides Castillo, Lisbeth Alexandra; Cuscueta, Diego Javier; Ghilarducci, Ada Albertina; MWCNT as mechanical support during ball milling of an AB5 alloy used as negative electrode of a Ni-MH battery; Pergamon-Elsevier Science Ltd; International Journal of Hydrogen Energy; 40; 14; 4-2015; 4925-4930
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