APPARATUS FOR MANUFACTURING QUANTUM DOT

摘要

PURPOSE: A quantum dot manufacturing device is provided to produce quality quantum dot nano particles in bulk because the device is easily used in the quantum dot synthesis and is easy to control. CONSTITUTION: A quantum dot manufacturing device (10) includes a reaction bath (100), a heating device (200), a stirring device (400), a precursor supply part (300), and an operating panel. The reaction bath has a reaction space charging solvent inside the bath and is made from transparent materials to observe the inside. The heating device is placed outside of the reaction bath to heat the reaction bath. The precursor supply part contains an accommodating chamber (310) full of precursors, an injection nozzle (320) supplying the precursors of the accommodating chamber to the reaction bath, and a valve opening and shutting a connection area of the accommodating chamber and the injection nozzle. The stirring device has an impeller (410) rotating inside the reaction bath to stir the injected precursors and the solvent inside the reaction bath. The operating panel controls the overall operation of the heating device, the valve, and the stirring device.