Fig. 3
TPR(H2) profiles of Co@SiO2 catalysts. a Co@SiO2-773, b Co@SiO2-873, c Co@SiO2-973, and d Co@SiO2-cal. The TPR(H2) experiments were performed from 303 to 1223 K at a ramp of 5 K min−1 in 10 vol.% H2/Ar
Fig. 3 | Nature Communications
TPR(H2) profiles of Co@SiO2 catalysts. a Co@SiO2-773, b Co@SiO2-873, c Co@SiO2-973, and d Co@SiO2-cal. The TPR(H2) experiments were performed from 303 to 1223 K at a ramp of 5 K min−1 in 10 vol.% H2/Ar
