PetruPoni Holes Implant PMNPT ElectroDeposition TemperatureControl Piezo Hysteresys layers AM_SKPM Temasek_Lab SurfaceChange ItoGlass OpticalWaveguides Melt phase_change NUS_NNI_Nanocore NusEce Battery Alkane UnivMaryland WS2 contact P3HT SiWafer Galfenol Blood Permalloy Transparent ring shape Memory Reading IcelandSpar Domain BTO