PFM Pipette tip_bias_mode CeramicCapacitor Optoelectronic TiO2 Semiconductor GaP PUR atomic_layer Led NUS_Physics Chungnam_National_University Regensburg Heat PS_LDPE Indium_tin_oxide Pores TempControl Gold dielectric_trench Moire Croatia AnodizedAluminumOxide temp_control SingleCrystal TungstenThinFilmDeposition Bio gallium_nitride SmallScan Ptfe SicMosfet Polystyrene Phase Microchannel