This kit demonstrates the X-ray diffraction of DNA by using patterns scaled up to diffract using laser pointers. The slide has 12 patterns to contrast between changing amplitude, period, and offset of ...

Figure 1: Experimental scheme of NBED. Figure 2: Statistical analysis of interatomic spacings obtained from NBED and simulation. As can be seen from Fig. 5c, the diffraction spots shared by the two ...

Many of the remarkable electrical and optical properties of organic semiconductors are governed by the interaction of electronic excitations with intra- and intermolecular vibrational modes. However, ...

Specially made diffraction gratings use optical laser light to illustrate how wave-based material characterization techniques work, such as X-ray diffraction, electron diffraction, and neutron ...