Method of manufacturing quantum rod / polymer fiber film by electrospinning technology

摘要

The present invention provides a method for producing quantum rod / polymer fiber membranes by electrospinning technology. The method comprises the steps of (1) preparing a quantum rod solution, and (2) preparing a polymer solution, and adding the quantum rod solution prepared in step (1) to the polymer solution so that the quantum rod has a volume concentration of 5%. % To 80% of an electrospinning precursor solution, and (3) adding the electrospinning precursor solution to an electrospinning apparatus, adjusting a voltage and a receiving distance of a generator, performing electrospinning, and performing quantum spinning. Producing a rod / polymer fiber membrane. According to the method, the quantum rod / polymer fiber film having high polarization performance is obtained by realizing the orientation of the quantum rod in the electrospinning process by adjusting the solution concentration of the quantum rod and the parameters in the electrospinning process.