EFEK LAPISAN GANDA ANTIREFLEKTIF UNTUK MENINGKATKAN TRANSMISI PHOTOVOLTAICS DARI SEL SURYA

Photovoltaic is a solar cell technology in the field which is very susceptible to damage, both due to corrosion and shocks caused by wind. However, this can be done by using a coating system on the glass material of solar cell panels. Optimization and efficiency can be done by providing a glass and air gap index of about 1.5. This difference can result in about 92% of the transmission of light energy entering the solar cell panel. Technology to reduce reflections on solar panels by using a double coating system called anti-reflective material. The purpose of this study was to examine and find various research articles on SiO 2 -TiO 2 , SiO 2 -ZnO and SiO 2 -MgF 2 materials as antireflection materials in solar cells made with sol-gel spin coating. This research method uses literature reviews from various journals and research articles related to the use of SiO 2 -TiO 2 , SiO 2 -ZnO, SiO 2 -MgF 2 materials. Furthermore, the article is analyzed and studied to find out whether the article is feasible or not to be used as the basis for fabricating solar cells. Furthermore, the article was analyzed and the value to determine whether the results showed a transmittance of 99.7% for SiO 2 -TiO 2 , SiO 2 -ZnO (96.1%) and 98.9% for SiO 2 -MgF 2 materials. From the results of the study, it can be said that SiO2-TiO2 material is a material with the best antireflection performance for solar panels, with these materials can be used as a reference for further research on solar panel technology.