Figure 7
From: Pressure driven magnetic order in Sr\(_{1-x}\)Ca\(_x\)Co\(_2\)P\(_2\)
(a) Phase-diagram (p/T/x) for Sr\(_{1-x}\)Ca\(_x\)Co\(_2\)P\(_2\). (b) Individual p/T phase diagrams for different chemical compositions (x). Phases are labelled: SR short-range, LR long-range, AFM antiferromagnetic, FMI ferromagnetic islands, PM paramagnetic. Further, \(p_{\rm{c1}}\approx 8\) kbar and \(p_{\rm{c2}}\approx 9.8\) kbar are the critical pressures and \(x_{\rm{c1}}\approx 0.45\) and \(x_{\rm{c2}}\approx 0.75\) critical chemical compositions11. Finally, \(T_{\rm{i}}\approx 20\) K is an approximate transition temperature between the FMI-\(\textcircled {1}\) and FMI-\(\textcircled {2}\) phases.
