Table 3 Open-ended SWCNT dimensions and unit cell volume in 3D crystal model.

From: Simulation of gas adsorption on single-walled carbon nanotubes

n

m

Lengths (Ă…)

Angles (deg)

Diameter (Ă…)

Unit cell volume (Ă…3)

a

b

c

α

β

Îł

6

5

10.815

10.815

40.638

90

90

120

7.47

4120

7

6

12.170

12.170

48.008

90

90

120

8.82

6158

9

6

13.585

13.585

18.569

90

90

120

10.24

2966

10

5

13.704

13.704

11.271

90

90

120

10.36

1832

12

4

14.638

14.638

15.360

90

90

120

11.29

2851

20

5

21.285

21.285

19.522

90

90

120

17.94

7662

21

7

23.106

23.106

15.360

90

90

120

19.76

7104

22

18

30.512

30.512

73.908

90

90

120

27.17

59,582

8

8

14.195

14.195

2.460

90

90

120

10.85

215

14

14

22.331

22.331

2.460

90

90

120

18.98

531

20

20

30.467

30.467

2.460

90

90

120

27.12

989