Fig. 2
From: The role of promoters on NiO catalysts for methane decomposition and hydrogen production
FE-SEM images of fresh (a) pure NiO, (b) 10% Al-NiO, (c) 10% Co-NiO and (d) 10% Cu-NiO materials.
Fig. 2 | Scientific Reports
From: The role of promoters on NiO catalysts for methane decomposition and hydrogen production
FE-SEM images of fresh (a) pure NiO, (b) 10% Al-NiO, (c) 10% Co-NiO and (d) 10% Cu-NiO materials.
