Analysis of Equation of State for Carbon Nanotubes

Table 2

Volume compression with pressure for graphite.

𝑃 (GPa)	𝑉/𝑉0 (Exp [25])	𝑉/𝑉0 (19)	𝑉/𝑉0 (7)	𝑉/𝑉0 (4)
0	1	1	1	1
2.0870	0.9618	0.9518	0.9504	0.9487
3.0434	0.9507	0.9356	0.9325	0.9296
4.8696	0.9204	0.9105	0.9027	0.8975
6.9565	0.8961	0.8878	0.8735	0.8656
8.3478	0.8809	0.8751	0.8559	0.8463
9.0434	0.8737	0.8693	0.8475	0.8372
10.434	0.8665	0.8586	0.8316	0.8197
11.913	0.8566	0.8483	0.8157	0.8022
13.913	0.8500	0.8359	0.7955	0.7798