ImideMonomer NUSNNI Fendb EFM Calcium HydroGel SurfaceChange Copper medical mfm_amplitude AAO Phthalocyanine UnivOfMaryland Chungnam_National_University contact Polarization Silver Bio SAM Thermal biocompatible Platinum C36H74 Crystal MolecularSelfAssembly KevlarFiber cross section HighResolution epitaxy FAPbI3 MetalCompound Varistor Heat HighAcpectRatio Worcester_Polytechnic_Institute