Unexpected Stabilization of α-Ni(OH)₂ Nanoparticles in GO Nanocomposites

Table 2

The 2θ values and respective basal plane distances corresponding to the (003), (006), (101), and (110) reflection planes of α-Ni(OH)₂, α1-Ni(OH)₂@GO, and α2-Ni(OH)₂@GO.

Nanocomposite	2θ (003)– (Å)	2θ (006)– (Å)	2θ (101)– (Å)	2θ (110)– (Å)
α-Ni(OH)2	9.06°–9.79 Å	18.38°–4.89 Å	34.32°–2.73 Å	60.39°–1.77 Å
α1-Ni(OH)2@GO	10.66°–8.33 Å	21.69°–4.17 Å	34.97°–2.69 Å	60.84°–1.76 Å
α2-Ni(OH)2@GO	10.46°–8.49 Å	21.59°–4.19 Å	35.32°–2.68 Å	61.05°–1.76 Å