Patent
Multi-phase material and electrodes made therefrom
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A multiphase material comprises a ceramic matrix material having one or more of Sn, Sb, Bi, Pb, Ag, In, Si and Ge nanodispersed in the matrix.Abstract:
A multiphase material comprises a ceramic matrix material having one or more of Sn, Sb, Bi, Pb, Ag, In, Si and Ge nanodispersed in the matrix. The ceramic matrix is preferably based upon carbides, nitrides and oxides of group IV-VI transition metals taken singly or in combination.read more
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References
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Journal ArticleDOI
Electrochemical lithiation of tin and tin-based intermetallics and composites
Martin Winter,Jürgen Besenhard +1 more
TL;DR: In this article, an overview on lithium alloys and lithium alloying metals for use as anodes in ambient temperature rechargeable lithium batteries is given, with a brief introduction about advantages and drawbacks of lithium alloy anodes and a chronological review of their development.
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Mechanically Alloyed Sn‐Fe(‐C) Powders as Anode Materials for Li‐Ion Batteries: I. The Sn2Fe ‐ C System
Ou Mao,R. A. Dunlap,J. R. Dahn +2 more
TL;DR: In this paper, the intermetallic phases in the binary Sn-Fe system, Sn{sub 2}Fe, SnFe, snFe,snfe, Snfe, snfe, and snfe were prepared by mechanical alloying methods or by direct melting.
Journal ArticleDOI
Mechanically Alloyed Sn‐Fe(‐C) Powders as Anode Materials for Li‐Ion Batteries: III. Sn2Fe : SnFe3 C Active/Inactive Composites
Ou Mao,J. R. Dahn +1 more
TL;DR: In this paper, composites of Sn{sub 2}Fe and SnFe{sub 3}C made by mechanical alloying of elemental powders were studied. And the reversible reaction of Li with these materials was studied using in situ X-ray diffraction and electrochemical methods.
Journal ArticleDOI
New, creep-resistant, low melting point solders with ultrafine oxide dispersions
Hareesh Mavoori,Sungho Jin +1 more
TL;DR: In this paper, nano-sized, nonreacting, noncoarsening oxide dispersoids have been incorporated into solder alloys to create a new, improved solder structure with an ultrafine grain size of ∼200-500 nm.
Patent
Nanodisperse titanium dioxide, process for the production thereof and use thereof
Gerhard Wiederhöft,Butje Kai Dr,Peter-Joachim Barenthien,Michael Dr. Bödiger,Heinrich Dr. Alberts +4 more
TL;DR: The present invention relates to nanodisperse titanium dioxide, to a process for the production thereof and to the use of thereof as discussed by the authors, and is related to the present paper.
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