Browsing Física by Author "Perez, JL"

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Mossbauer study of the (Ru1-xFex)Sr2GdCu2O8-delta system and two of its possible impurities: SrRuO3 and Gd2CuO4

Gomez, R; Arevalo, A; Perez, JL; Ridaura, R; Marquina, ML; Escamilla, R; Akachi, T; Marquina, V (2006)

Mossbauer spectra of a series of samples of the weak ferromagnetic (Ru1-xFex) system reveal the existence of three dissimilar sites where the Fe atoms can go into the structure. The Mossbauer parameters of the three observed ...
Polymerization of commercial Mexican sulfur

Gomez, RW; Perez, JL; Ridaura, R; Marquina, V; Marquina-Fábrega, María Luisa (2007)

As it is well known, the physical characteristics of sulfur exhibit a wide range of interesting phenomena around 160 degrees C [1]: a) A shear viscosity change of four orders of magnitude over a 25 degrees C interval [2]. ...

Now showing items 1-2 of 2

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