FAPbI3 Butterfly SiliconOxide Polyimide TemperatureControllerStage Flake gallium_nitride DIWafer Sphere Aluminum mfm_amplitude Zhi LeakageCurrent TempControl Ni81Fe19 Nickel Chemical_Vapor_Deposition Composite Ca10(PO4)6(OH)2 AM_KPFM TransitionMetal CarbonNanotube IVSpectroscopy Sadowski KevlarFiber Conductance MechanicalProperties Workfunction molecules Christmas Varistor I-VSpectroscopy domain_switching Copper StrontiuTitanate