Optoelectronic margarine SelfAssembly Ni-FeAlloy Neodymium CaMnO3 Melt PUR RedBloodCell AIN FFM ElectroDeposition suspended_graphene solar_cell fluoroalkane OxideLayer Subhajjit Solution Tapping GalliumPhosphide dielectric trench CuFoil Worcester_Polytechnic_Institute KAIST Tin disulfide Scratch Permalloy ScanningTunnelingMicroscopy PolymerBlend ThinFilm Domain Phthalocyanine Polydimethylsiloxane HydroGel HfO2