Table 1 Calculated (6–311 +  + G(d,p)) frequencies (ν, cm-1) and Raman activities (RA, Å4/a.m.u.) of vibrational modes of natural (H) and fully deuterized (D) UDMA models together with mode assignments.

From: Raman spectroscopic characterization of crater walls formed upon single-shot high-energy femtosecond laser irradiation of dimethacrylate polymer doped with plasmonic gold nanorods

νD

RAD

νH

RAH

Assignment

2062

69.4

2837

147.1

sym C(H/D)2str. (OH)

2088

59.6

2867

165.9

sym C(H/D)2str. (CH3)

2101

48.6

2882

169.2

sym C(H/D)2str. (NH)

2108

74.3

2901

118.0

sym C(H/D)2str. (OC)

2136

45.6

2875

96.7

asym C(H/D)2str. (OH)

2155

42.1

2904

75.4

asym C(H/D)2str. (CH3)

2184

10.3

2946

31.1

asym C(H/D)2str. (NH)

2188

21.2

2945

35.1

asym C(H/D)2str. (OC)

2530*

34.0

3453

68.4

14N(H/D) str

2518*

35.1

3445

68.4

15N(H/D) str

  1. sym str. and asym str.—symmetric and asymmetric stretching vibrations, respectively;* vibrational mode frequencies calculated natural and deuterized at N-site UDMA model using 14N and 15N isotopes.
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