Thermal and electronic transport in CeRu2Al10: Evidence for a metal–insulator transition

A first report of physical properties of the ternary intermetallic compound CeRu2Al10 is given. The electrical resistivity below room temperature shows activated behaviour with a narrow gap of Δ≃20K before the onset of a sharp peak in ρ(T) below T*=27K. The Hall coefficient as well as the thermoelec...

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Veröffentlicht in:	Physica. B, Condensed matter Condensed matter, 2009-10, Vol.404 (19), p.2981-2984
1. Verfasser:	Strydom, A.M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Electrical resistivity Electron states Exact sciences and technology Metal-insulator transitions and other electronic transitions Physics Strongly correlated electron systems Strongly correlated systems heavy fermions Thermal conductivity
Online-Zugang:	Volltext
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