Preparation of Perovskite Battery Thin Films by Ultrasonic Spraying

Ultrasonic spraying is a new method for preparing large-area perovskite battery films.

The ultrasonic spraying method has the advantage of high stability. It is made of high-performance titanium alloy and stainless steel. It has strong adaptability, corrosion resistance, no pressure, no noise, no nozzle wear and clogging, and high uniformity of atomized particles. Perovskite batteries are currently the most efficient thin-film batteries and are also the most efficient flexible thin-film batteries at this stage. However, efficient and stable large-area perovskite films are a challenging task in the industrialization of perovskite solar cells, partly due to the lack of high-performance hole transport materials that can simultaneously promote hole transport and regulate perovskite The quality of mineral thin films, especially in trans solar cells. The emergence of ultrasonic spraying method solves this problem, which can prepare large-area, high-quality perovskite battery films.

The ultrasonic spraying method to prepare large-area perovskite cell films has the advantages of high efficiency, stability, large area, and high quality. The emergence of this technology will promote the industrialization of perovskite solar cells.

About Cheersonic

Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and automotive.

Our coating solutions are environmentally-friendly, efficient and highly reliable, and enable dramatic reductions in overspray, savings in raw material, water and energy usage and provide improved process repeatability, transfer efficiency, high uniformity and reduced emissions.

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