Figure 1: The emergence of two secondary relaxations in the La-based metallic glass on the isochronal dynamical mechanical spectrum. | Nature Communications

Figure 1: The emergence of two secondary relaxations in the La-based metallic glass on the isochronal dynamical mechanical spectrum.

From: Unusual fast secondary relaxation in metallic glass

Figure 1

The temperature dependence of loss modulus, E″ and storage modulus, E′, was obtained at the testing frequency of 1 Hz and heating rate of 3 K min−1. The red and green regions represent the Cole–Cole (C–C) fitting of the fast β′ and slow β relaxation, respectively, while the yellow region represents the H–N fitting of the α-relaxation.

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