Figure 3 | Scientific Reports

Figure 3

From: Multi-functionality Redefined with Colloidal Carotene Carbon Nanoparticles for Synchronized Chemical Imaging, Enriched Cellular Uptake and Therapy

Figure 3

Characteristic Infra-red spectral features.

Panel A shows the baseline corrected IR spectrum of a typical cell, C3 and C3 in cells. Spectra are offset for clarity. Panels B and C show the details of the IR spectra of the same in two different spectral regions. Characteristic spectral features of C3 are observed in cells as shown in Panel B at 1045 cm−1. Panel C displays the increase in the peak intensity ratio between ν2922 and ν2957 cm−1.

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