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Table 1 Tabular representation of CNT properties

From: Carbon Nanotube Assembly and Integration for Applications

Property (unit)

SWCNT

MWCNT

References

Diameter (nm)

0.4–3

1.4–100

[39]

Aspect ratio

4300

1250–3750

[40]

Specific surface area (m2 g−1)

150–790

50–850

[10]

Tensile strength (GPa)

22 ± 2

11–63

[12, 13]

Young’s modulus (TPa)

0.79–3.6

0.27–2.4

[12, 13, 18, 20]

Thermal conductivity (W m−1 K)

3500–6600

600–6000

[14, 21]

Band gap (eV)

0.1–2.2 (direct)

0–0.08 (direct)

[23, 29, 30]

Carrier mobility (cm2 V−1 s−1)

20–104

[7, 24]

Resistivity (Ω-cm)

10− 6

5 × 10− 6

[41, 42, 43]

Current density (A cm−2)

107–108

106 -1010

[26, 27]

Cost (per gram in USD)

50–400

0.1–25

[44]

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