Research Status of Antireflection Film Based on TiO₂

Abstract

Solar cells face the disadvantages of high cost, poor reliability and low conversion efficiency.In order to overcome many shortcomings of solar cells and optimize the performance of solar cells, coating anti-reflection film is one of the main optimization methods at present, so it is necessary to prepare anti-reflection film with excellent anti-reflection performance.In this paper, the research results of TiO2 based anti-reflection films are discussed. The contribution of TiO2 anti-reflection film to solar cell conversion efficiency is summarized. The preparation methods and processes are discussed.