ULCA SelfAssembly Phenanthrene Bio Monisha Formamidinium_lead_iodide Platinum chemical_compound Polymer Wafer medical Polydimethylsiloxane molecules Magnetic 2-vinylpyridine Anneal amplitude_modulation gallium_nitride bias_mode PolymerPatterns Jason Hair piezoelectric force microscopy AdhesionForce Scratch HACrystal TCS InLiquid membrane WWafer LeakageCurrent Polyvinylidene_fluoride fluoroalkane LaAlO3 SAM