Table 1 Relative total energy E − E_ref (in meV per carbon atom) of the ten generated semiordered or random GO structures with respect to the most stable system, labeled “ref”.

Semiordered 3^a (ref)

0

Semiordered 4^a

3

Semiordered 1^a

13

Semiordered 5

13

Semiordered 2

33

Average for semiordered

16

Random \(2^{\prime}\)^a

12

Random \(1^{\prime}\)^a

27

Random \(4^{\prime}\)^a

40

Random \(5^{\prime}\)

72

Random \(3^{\prime}\)

81

Average for random

48