For CNTs annealed at 800˚C

2θ (deg.)

28.36802

47.09762

55.68

68.76009

75.96692

Δ2θ (deg.)

0.16689

0.19188

0.33996

0.72157

2.51296

t (A˚)

490.7903

151.4543

264.3844

133.3474

40.0926