Magnetic force can overcome gravity. That’s why this magnet can hover in mid-air. Electrostatic force also attracts and repels objects. Rubbing the balloon on another surface creates a small ...

What is Electrostatic Force Microscopy? Electrostatic Force Microscopy (EFM) is a scanning probe microscopy technique that measures the electrostatic interactions between a conductive probe and a ...

is a powerful nanoscale characterization technique that combines the high-resolution imaging capabilities of atomic force microscopy (AFM) with the ability to measure electrical properties, such as ...