Peaks

Literature

Binding energy (eV)

Intensity (c/s)

Assymetry

Base

Gaussian

Final state band and Brillouin zone

A

Iijima 1991

285.40

1.71

0.10

0.14

0.60

p₀ near Q

A1

Eba 2009 Yueh 2001

287.20

0.81

0.00

0.00

1.22

Free-electron-like interlayer state + adsorption p^*C=C-OH or

-(C=C-π^*C=O)-

A2

This work

288.49

0.84

0.00

0.00

2.40

Free-electron-like interlayer state + adsorption p^*C=C

A3

This work

291.78

2.48

0.00

0.00

1.10

σ^* C-O

B

Fayette 1998

292.70

2.46

0.07

0.16

1

σ₁, σ₂: G → Q