- Fabrication of orchid-like TiO2/Ag nanocomposite and its application to scaffold layer of perovskite solar cell

摘要

The present invention relates to a method for producing an orchid-like titanium dioxide-silver nanocomposite in which silver nanoparticles are introduced into the surface of an orchid-shaped titanium dioxide nanofiber and a method for producing an orchid-like titanium dioxide nanoparticle using the aforementioned orchid-like nanocomposite and nanofiber, The present invention relates to a method of manufacturing a solar cell, and more particularly, to a method of manufacturing a solar cell using an orchid-shaped titanium dioxide nanomaterial, which has a direct path of charge instead of the spherical titanium dioxide nanoparticles previously used in the support layer and simultaneously has a plasmonic effect To design solar cells.