This is a technical analysis dataset for cultural heritage materials that are in the collection of New York University Libraries and were examined by the NYU Barbara Goldsmith Preservation & Conservat
Figure 8 shows the FTIR absorption spectra of PAN powder incorporated with 32wt% of PVP powder. The vibration characteristics of this combination are like the organic group equivalent to 1103 cm-1.
One key step studying interactions of microplastics with our ecological system is to identify plastics within environmental samples. Aging processes and surface contamination especially with biofilms
