Table 1 Fitted Raman spectra of different GLC surfaces: Position and FWHM of D and G peaks as well as the ID/IG ratios.

From: Tribochemistry of adaptive integrated interfaces at boundary lubricated contacts

Sample

D peak (cm−1)

FWHM of D peak (cm−1)

G peak (cm−1)

FWHM of G peak (cm−1)

ID/IG

Original GLC surface

1366.6

342.03

1565.32

181.7

1.86

CrN + GLC-1h

1380.61

367.57

1555.02

158.4

2.21

CrN + GLC-2h

1385.71

382.27

1558.01

160.53

2.60

CrN + GLC-4h

1389.34

347.51

1563.07

154.55

2.32

CrN + GLC-8h

1388.74

390.57

1558.16

152.53

3.53