Figure 1 : Ni(OH)2 crystals.

From: Mesoporous NiO crystals with dominantly exposed {110} reactive facets for ultrafast lithium storage

Figure 1

(a) A low magnification FESEM image of Ni(OH)2 faceted crystals. (b) A high magnification FESEM image of Ni(OH)2 faceted crystals, showing hexagonal platelet shape. (c) The side view of a Ni(OH)2 crystal, from which the thickness can be determined. (d) TEM image of faceted Ni(OH)2 crystal. The insets of (b) and (c) are the corresponding simulated model of the faceted crystals. The inset in (d) shows the SAED pattern along the [111] zone axis.