Article 12 contact angle chemistry 6 hydrophobicity 6 priority journal 6 synthesis 6 Contact angle 4 Grafting (chemical) 4 Macromolecular Substances 4 Polyelectrolytes 4 Redox reactions 4 Solutions 4 aqueous solution 4 controlled study 4 electrochemical analysis 4 macromolecule 4 pH 4 polyelectrolyte 4 scanning electron microscopy 4 surface property 4 thickness 4 3T3 Cells 2 3T3 cell line 2 Absorption, Physiological 2 Adsorption characteristic 2 Animals 2 Anion responsiveness 2 Anti-adhesive activity 2 Atomic force microscopy 2 Atoms 2