Correction to: Thermochemistry of stoichiometric rare earth oxyfluorides REOF (Journal of the American Ceramic Society, (2022), 105, 2, (1472-1480), 10.1111/jace.18126)

CORRECTION We found that the manuscript titled “Thermochemistry of stoichiometric rare earth oxyfluorides REOF” (J Am Ceram Soc. 2022;105:1472–1480) contains a mistake. Specifically, an incorrect value was used as the electron affinity of O to form O²⁻ (ΔH₄ in Table S3), leading to wrong lattice energies (−U) of RE₂O₃ and REOF in Figure 6 and Table S5. Although this mistake affects the absolute values of −U, which are not discussed in the manuscript, it has no effect on the slopes of −U and the conclusions drawn in this paper. 6 FIGURE (Figure presented.) Lattice energies (−U) of RE₂O₃, REF₃ and REOF with differences for the formation of REOF from RE₂O₃ and REF₃ (U_D = −U(REOF) + U(RE₂O₃)/3+ U(REF₃)/3) versus ionic radius of RE³⁺.