The characterization of rigid bonds in nanotechnology often involves advanced techniques such as Atomic Force Microscopy (AFM), Scanning Tunneling Microscopy (STM), and Raman Spectroscopy. These methods allow researchers to examine the bond lengths, bond angles, and overall molecular geometry at the nanoscale. Computational methods, including Density Functional Theory (DFT), are also employed to simulate and predict the behavior of rigid bonds under various conditions.
