Table 1

Tensile strength and corresponding strain

Percent CNTs

Tensile strength (MPa)

Strain at tensile strength (percent)

0

11.5

2.6

1

17.6

3.0

2

19.1

4.4

4

21.1

4.8

5

25.5

5.0

Tan et al. Nanoscale Research Letters 2012 7:183   doi:10.1186/1556-276X-7-183