Functionalized Multiwalled Carbon Nanotube-Reinforced Polyimide Composite Films with Enhanced Mechanical and Thermal Properties

Table 2

Mechanical properties and thermal conductivity of pure PI and MWCNTs-ODA/PI composite films.

Sample	Pure PI	PI-1%	PI-1.5%	PI-2%	PI-2.5%	PI-3%	PI-4%	MWCNT/PI	BN-c-MWCNT/PI
Tensile strength (MPa)	117.2	126.5	138.4	137.1	140.3	141.5	83.2	135.6	131.9
Thermal conductivity (W/mK)	0.11	0.19	0.17	0.21	0.28	0.44	0.63	0.24	0.38
References	This work							Yan et al. [7]

The MWCNT and BN-c-MWCNT contents in the reference are both 3 wt.%.