Fiber Tin sulfide SThM Hydroxyapatite Bismuth Polystyrene Yeditepe PMNPT Aluminum light_emitting Ecoli vertical_PFM PolycrystallineFerroelectricBCZT StainlessSteel optoelectronics contact DataStorage BFO PyroelectricDetector Nickel Sperm SingleLayer Polymer Nanostructure StrontiumTitanate Phenanthrene Polytetrafluoroethylene LithiumNiobate Solution ScratchMode Layer Granada Hexylthiophene SKPM DOE