GaN BoronNitride MechanicalProperties SKPM TempControl NUSNNI InorganicCompound Pores PinpointNanomechanicalMode China Polypropylene Phase Vanadate NUS_Physics NeodymiumMagnets 2-vinylpyridine OpticalWaveguide Laser Resistance heterojunctions PUR NanoLithography Yeditepe Polydimethylsiloxane Piezoresponse Metal-organicComplex ULCA Calcite Modulus SingleCrystal Lateral_Force_Microscopy KPFM DNAProtein domain_switching Dr.JurekSadowski