Table 2 XRD data, d-spacing, graphitisation degree parameter, and crystallite size of catalyst-doped samples pyrolysed at 900 °C.

From: The facile conversion of waste biomass into few-layer graphene oxide

Sample name

2 Theta (degree)

d-spacing (Å)

Graphitisation degree

FWHM

Crystallite size (nm)

4D

28.8

0.309

0.398

0.20675

6.923887

4C

28.67

0.311

0.382

34.6696

0.041278

3D

29.11

0.307

0.436

–

–

3C

29.08

0.306

0.432

0.26766

5.351627

2D

29.19

0.305

0.445

0.26811

5.343978

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