Scientists reveal secret of nanoparticle crystallization in real time

Scientists reveal secret of nanoparticle crystallization in real time: "Using high-resolution X-ray scattering at the Advanced Photon Source (APS), Jiang and the others examined the crystallization process in unprecedented detail as it forms in real time. They discovered that the nanoparticle arrays formed at the liquid-air interface can enter a regime of a highly crystalline phase defined in the classical two-dimensional crystal theory."