Figure 8

Rotating magnetocaloric effect in ECFO. Angular dependence of magnetic entropy change \(\Delta {S}_{\theta }\) at T = 3, 7, 10, and 29 K with \(\Delta H\) = 0–9 T, respectively. \(\theta\) is the angle deviating from the c-axis, i.e., \(\theta =0^\circ\) for H//c and \(90^\circ\) for H \(\perp\) c.