Skip to main content
Biointerphases

Journal for Biophysical Chemistry

Figure 2 | Biointerphases

Figure 2

From: Cast adhesive polyelectrolyte complex particle films of unmodified or maltose-modified poly(ethyleneimine) and cellulose sulphate: fabrication, film stability and retarded release of zoledronate

Figure 2

TRANS-FTIR spectra of solution casted films at Ge-IRE substrates. FTIR spectra on pure ZOL (a), ZOL/PEI-25 K-M-1:1 (b) and ZOL/CS/PEI-25 K-M-1.1-1:5 (c) for the initial dry state (0 min, black, bottom) and the end dry state after 1 day contact to release medium (blue, top) are given.

Back to article page