| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5357242 | Applied Surface Science | 2016 | 10 Pages |
Abstract
⿢We explored sorption interactions between ATP biomolecules and biomimetic apatite.⿢Larger adsorbed amounts were reached for ATP as compared to AMP for any given concentration tested.⿢Sips isotherm with m < 1 suggested an adsorption process mostly guided by direct surface bonding.⿢Effective οGads values down to ⿿33 kJ/mol reflect the spontaneous character of ATP adsorption.⿢FTIR and Raman spectral modifications upon adsorption confirmed chemical-like interactions.
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Authors
Khaled Hammami, Hafed El-Feki, Olivier Marsan, Christophe Drouet,