Fig. 2From: A Novel Solubility-Enhanced Rubusoside-Based Micelles for Increased Cancer TherapyCharacterization of blank RUB nanoparticles. a The surface pressure-molecular area isotherms of RUB nanoparticles. b Transmission electron microscopy (TEM) image of RUB nanoparticles. c The corresponding cryogenic transmission electron microscopy (Cryo-TEM) image of RUB nanoparticles. d Atomic-force microscopy (AFM) image of RUB nanoparticlesBack to article page