BCZT Wang molecules Molybdenum Epoxy Sphere #EC temp Thermoplastic_polyurethane Hydroxyapatite Vanadate BiasMode Cross-section UnivCollegeLondon Sapphire PVA Genetic AtomicLayer doped Polyethylene HardDiskMedia PDMS Hafnia Trench MeltingPoint Tapping Blood HighAspect Perovskite NiFe PrCurve Moire TipBiasMode Lateral Beads