Synthesis of CuS Particulate Film by a Novel Liquid-liquid Interface Gibbs Film Reaction Technique
液-液界面上Gibbs膜反应技术制备CuS颗粒膜

A simple method to form particulate film under Gibbs film was reported. The CuS particulate film was synthesized, and a novel phenomenon of the formation of rod-like CuS nano-crystals at the oil-water interface was observed. The CuS particulate film was characterized by transmission electron microscopy and electron diffraction. Energy dispersive spectroscopy was employed to confirm the formation of the rod-like CuS nano-crystals.