Layering of perovskite layer in a non-moving way using a sampler on a spin cutter inside the glove box

Mehran Hosseinzadeh Dizaj¹ Shahed Chehrdoust Shishvan² Fatemeh Shahnavaz³

1) Phd in Electrical and Electronic Engineering
2) Phd in Electrical and Electronic Engineering
3) Phd in Chemical Engineering

Publication : 5th. International Congress On Engineering, Technology and Innovation(eticong.com)
Abstract :
One of the most important parts of solar cell manufacturing is the perovskite and ETL layer. These layers are very dangerous for the people involved in the manufacturing process due to their sensitivity and toxicity, so this process should be done in a glove box. The box that is exposed to the ventilation system should be done. In normal layering, a spin cutter is usually used with high speeds of 1000, and this sometimes causes certain spots on the ITO layer. In this initiative that we have done, we have used the static method to address this layer. All the photos posted in this research and article were taken in the laboratory and by using this method, we have improved the productivity by 20 percent in the manufacturing method and uniformity
Keywords : perovskite Address layer Optimization