#Japan #Sekisui Chemical #Perovskite Solar #Kagawa Prefecture #Kagawa

Introduction

On April 1, 2025, a pioneering demonstration project for the installation of film-type perovskite solar cells will kick off atop the gymnasium roof of Kagawa Prefectural Kanonji First High School. This initiative is a joint effort led by Sekisui Chemical Co., Ltd., represented by President Keita Kato, alongside Sekisui Solar Film Co., Ltd. (SSF), which specializes in the design, manufacturing, and sales of these innovative solar products.

Background of the Project

Japan aims to achieve a carbon-neutral society by 2050, with a significant push towards renewable energy sources. Solar power is recognized as a principal resource for this goal. However, Japan faces challenges due to its limited flat land area, which restricts the deployment of traditional silicon-based solar panels. The emergence of film-type perovskite solar cells offers a promising solution. These cells are light and flexible, allowing for installation in locations where conventional panels cannot be set up. Therefore, they present a crucial opportunity to increase the adoption of renewable energy in the country. Additionally, school gymnasiums are often utilized as emergency shelters during disasters, making the need for reliable electricity in these facilities particularly vital.

Demonstration Details

The project will focus on installing about 10 square meters of film-type perovskite solar cells on the south side of the gymnasium roof. The goals of the demonstration include evaluating the installation and construction methods, durability, and performance of electricity generation.

Location and Scale

• - Installation Site: The gymnasium roof of Kagawa Prefectural Kanonji First High School.
• - Scale: Approximately 10 square meters of film-type perovskite solar cells.
• - Viewing Restrictions: Due to the nature of the location, public viewing is prohibited.

Duration of the Project

The demonstration will last for one year, beginning on April 1, 2025.

Objectives of the Demonstration

The project aims to establish viable installation methods, while thoroughly investigating the structural integrity and the electricity production capabilities of the perovskite solar cells on an arched roof.

Future Developments

The insights gathered from this demonstration will be instrumental in defining best practices for the installation of perovskite solar cells. By leveraging these results, Sekisui Chemical and SSF are committed to contributing to a carbon-neutral society through the wider application of these advanced solar technologies.

Additional Resources

For more information on Sekisui Chemical's previous announcements regarding film-type perovskite solar cells, please visit their official page: Sekisui Chemical News.

In conclusion, this innovative approach not only taps into the potential of renewable energy but also ensures that crucial facilities like school gymnasiums can serve their dual purpose of education and emergency response, thereby reinforcing community resilience.