EPFL PrCurve ring shape BiFeO3 I-VSpectroscopy RedBloodCell Defect NCM\ nanobar DiffractiveOpticalElements Oxide Composition GaAs Magnetic flakes ElectrostaticForceMicroscopy SrTiO3 Mechanical&nanotechnology CHRYSALIS_INC SFAs Galfenol AlkaneFilm Ecoli Nanofiber Nanostructure CrossSection FrictionalForceMicroscopy KelvinProbeForceMicroscopy ItoGlass TungstenThinFilmDeposition LithiumNiobate Forevision Filter Adhesion DataStorage