Figure 4
The lattice parameters of takovite-like phases. (a) The a parameter plotted against x for a range of Ni-Al (open circles) and Ni-Fe (filled circles) LDH preparations reported in the literature. The data for Ni-Al LDH phases are from the following references: Brindley & Kikkawa (1979BB17); Carteret et al. (2011BB21); d'Espinose de la Caillerie et al. (1995BB34); Hu & Noréus (2003BB43); Indira et al. (1994BB46); Jinesh et al. (2010BB53); Johnson & Glasser (2003BB55); Kovanda et al. (2009BB60); Pérez-Ramírez et al. (2001BB87); Prevot et al. (2009BB89); Rives et al. (2003BB97); Sato et al. (1988BB101); Tsuji et al. (1993BB108); Vieira et al. (2009BB111); del Arco et al. (1999BB5); Han et al. (2009BB42). (b) The c' parameter plotted against x for Ni-Al-CO3 (open circles) and Ni-Fe-CO3 (filled circles) LDH phases reported in the literature. The data are from: Brindley & Kikkawa (1979BB17); Carteret et al. (2011BB21); d'Espinose de la Caillerie et al. (1995BB34); Jinesh et al. (2010BB53); Johnson & Glasser (2003BB55); Kovanda et al. (2009BB60); Prevot et al. (2009BB89); Rives et al. (2003BB97); Sato et al. (1988BB101); del Arco et al. (1999BB5); Han et al. (2009BB42).  [article HTML]