Table 1 Strain and magnetostriction coefficients of the Ni NW as a function of the applied magnetic field H

From: Room temperature giant magnetostriction in single-crystal nickel nanowires

H (Oe)

ε002 (%)

ε111 (%)

λ100 (%)

λ111 (%)

0

0.021

−0.004

−0.041

−0.025

200

0.039

−0.034

−0.078

−0.030

600

0.081

−0.062

−0.161

−0.067

  1. The values of the λ100 and λ111 coefficients are calculated from the shifts of the 002 and 111 Bragg peaks, respectively
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