Laser Alloy align Nanofiber MagneticForce Growth LeakageCurrent kelvin probe force microscopy Platinum Semiconductor FuelCell Mechinical NeodymiumMagnets Trench Conducting C_AFM Litho Sperm LateralPFM ferromagnetic MechanicalProperty Vacuum biocompatible Tungsten PECurve contact Sapphire molecular_beam ForceVolumeMapping Composite fluoroalkane BlockCopolymer BloodCell SRAM Epoxy