The effects of pressure on immiscibility in metallic, core–forming liquids: implications for protoplanetary differentiation

Data used for the publication "The effects of pressure on immiscibility in metallic, core–forming liquids: implications for protoplanetary differentiation". Data obtained as part of an investigation of liquid compositions and liquid immiscibility at high-pressure (up to 5.0 GPa) in the system Fe-Ni-S-P-C (+ minor O and N). Data is used in the publication to assess the importance of immiscibility and liquid unmixing during protoplanetary melting and differentiation. This study was funded by the the Royal Society (International Exchange grant IEC\R3\213008) and Leverhulme Trust (RPG–2021–015).