Table 5 Characterization of NMD’s phenol–formaldehyde dentures by handheld Raman and µFTIR

From: Safeguarding our dentistry heritage: a study of the history and conservation of nineteenth–twentieth century dentures

Object

Handheld Raman

µFTIR

Phenol–Formaldehyde: 500, 567, 721, 788, 854, 960, 991, 1039, 1154, 1296, 1380, 1453, 1610 cm−1

Phenol–Formaldehyde: 760, 885, 1071, 1154, 1216, 1271, 1380, 1455, 1484, 1602, 1657, 2864, 2921, 3359 cm−1

Phenol–Formaldehyde: 500, 575, 721, 787, 1037, 1296, 1453, 1610 cm−1

Not analyzed

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