Trapped field values under applied fields of 1 and 0.5 T at 77K as a function of x for (Gd0.33Y0.33-xEr0.33+x)-123 samples (left) (IMAGE)

Shibaura Institute of Technology

Trapped field values under applied fields of 1 and 0.5 T at 77K as a function of x for (Gd0.33Y0.33-xEr0.33+x)-123 samples (left)

Caption

Scientists systematically optimized the composition of (Gd0.33Y0.33-xEr0.33+x)-123 samples by tuning the ratio of Y and Er in the 211 precursor (specifically, x=0, 0.05, 0.1, 0.15, and 0.2). The sample corresponding to x=0.2 showed the highest trapped field.

Credit

Muralidhar Miryala from SIT, Japan

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