fig3

Figure 3. Temperature dependence of linear thermal expansion ΔL/L₀ of (A) LaFe_13-xSi_x^[31], (B) LaFe_13-xAl_x^[32], (C) LaFe_11.5-xCo_xSi_1.5^[31], (D) LaFe_11.4-xCo_xAl_1.6^[23], (E) LaFe_13-xSi_x hydrides^[19]. (F) Temperature dependence of the lattice parameter in LaFe_11.5Al_1.5 at H = 0 T (green line) and H = 3 T (orange line)^[16]. (A and C) are reproduced with the permission of Ref.^[31] Copyright 2013, American Chemical Society. (B) is reproduced with the permission of Ref.^[32] Copyright 2015, Royal Society of Chemistry. (D) is reproduced with the permission of Ref.^[23] Copyright 2016, Royal Society of Chemistry. (E) is reproduced with the permission of Ref.^[19] Copyright 2017, John&Wiley Sons. (F) is reproduced with the permission of Ref.^[16] Copyright 2020, American Chemical Society.