Table 1 Lattice parameters of S-01, S-02, S-03 samples obtained from XRD results.

From: Superior charge storage performance of optimized nickel cobalt carbonate hydroxide hydrate nanostructures for supercapacitor application

Materials

Lattice parameters

Crystallite size

NiCo2CHH (S-01)

a = b = 10.2410; c = 3.112 Å

α = β = 90o; γ = 120o

20 ± 1

Ni2CoCHH (S-02)

a = b = 10.4462; c = 3.1013 Å

α = β = 90o; γ = 120o

9 ± 1

Ni1.5Co1.5CHH (S-03)

a = b = 10.4361; c = 3.1048 Å

α = β = 90o; γ = 120o

11 ± 1

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