Crystal solar_cell Polypropylene dichalcogenide India PolyimideFilm alkanes suspended_graphene #EC Sic Change Spain Strontium F14H20 Gong BoronNitride Magnetostrictive Phase Tapping BTO Thermoplastic_polyurethane align Nanostructure Sulfur YszSubstrate MeltingPoint Praseodymium small_scan Barium_titanate ito_film WPlug VerticalPFM Implant PolycrystallineFerroelectricBCZT Neodymium