Skip to main content
. Author manuscript; available in PMC: 2017 Jan 1.
Published in final edited form as: J Biomater Sci Polym Ed. 2016 Oct 19;28(1):15–32. doi: 10.1080/09205063.2016.1239947

Table 4.

XPS peak assignments for DC-TMS + NH3/O2 nanocoating group after immersion in PBS

Immersion time Binding energy (eV) Peak assignment Relative concentration (%)

Day 0 398.1 C-N 17.87
399.7 C=N 55.78
401.3 C-O-N=O 26.34

Week 2 398.3 C-N 17.00
399.7 C=N 64.36
401.8 C-O-N=O 18.64

Week 12 396.9 C-N 25.27
398.7 C=N 56.62
400.8 C-O-N=O 18.11