Browsing by Subject "A. chalcogenides"

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    • Lithium chemical diffusion coefficients in poly(ethylene oxide)-molybdenum sulfide nanocomposites 
      González Moraga, Guillermo; Santa Ana, María Angélica; Benavente Espinosa, Eglantina (Elsevier Ltd, 1997)
      The intercalation of poly(ethylene oxide) (PEO) in molybdenum sulfide (MoS2) forms the nanocomposites LixMoS2(PEO)0.5 and LixMoS2(PEO)1.0. The lithium ion diffusivity in PEO-containing phases, which depends on both PEO and ...
    • Polyoxyethylene intercalation in lamellar copper iron sulfide 
      Mujica, Carlos; Durán, René; Llanos, Jaime; Clavijo Campos, Ernesto (1996)
      The insertion of polyethyleneoxide in a lamellar copper iron sulfide of formula CuFeS2 by an exchange reaction of potassium from KCuFeS2 with an aqueous solution of the polymer was performed. The characterization of the ...