Influence of a Thiolate Chemical Layer on GaAs (100) Biofunctionalization: An Original Approach Coupling Atomic Force Microscopy and Mass Spectrometry Methods oleh Alex Bienaime, Therese Leblois, Nicolas Gremaud, Maxime-Jean Chaudon, Marven El Osta, Delphine Pecqueur, Patrick Ducoroy, Celine Elie-Caille