关井化工有限公司.有限公司. (President: Keita Kato; hereinafter “SEKISUI 化学”) has mounted film-type perovskite solar cells on the Dojima Kanden Building, 它的大阪总部在哪里, for the first time in 日本 (as a “permanent installation” of film-type perovskite solar cells on the exterior walls of a building in 日本; as of 10月ober 4, 2023, 基于内部研究).

1．倡议的背景

  As the expansion of renewable energy is required to realize carbon neutrality by 2050, the film-type perovskite solar cells being developed by SEKISUI 化学 are lightweight and flexible, enabling installation on the exterior walls of buildings and other places where it is difficult to install silicon solar cells .
  目前, there are no examples of film-type perovskite solar cells mounted on the exterior walls of existing buildings in 日本. 然而, SEKISUI 化学 engaged in a joint study with Sekisui Jushi Corporation (President: Hiroshi Baba) on an “installation method that can withstand wind loads on the 12th floor for 20 years and maintain stable power generation performance,” completed “building material panels with film-type perovskite solar cells,并将面板安装在建筑物上.
  Dojima Kanden大厦, 两家公司都在这里, is currently undergoing a large-scale renovation that is scheduled for completion in April 2025. Perovskite solar cells will be installed on the walls of the building in conjunction with this construction work to reduce the environmental impact of the building. 它们还将用于长期质量评估, including monitoring the amount of power generated by the cells and changes over time.

Image of completed renovation of Osaka Head Office (Film-type perovskite solar cells are outlined in red)

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  薄膜型钙钛矿太阳能电池的建筑材料面板
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  薄膜型钙钛矿太阳能电池的发电层

2. 未来的发展

  In addition to measuring the power generation effect and verifying the predicted and measured values in this installation method, SEKISUI 化学 will further consider installation and construction methods for the exterior walls of existing buildings.
  Technological verifications in a variety of applications have been fully underway since this fiscal year. 与此同时, SEKISUI 化学 has leveraged the Green 创新 Fund of the New Energy and Industrial Technology Development Organization (NEDO) to establish a manufacturing process for 1m-width rolls and accelerate development to further improve durability and power generation efficiency, 目标在2025年实现商业化.

(参考)与钙钛矿太阳能电池相关的新闻稿

■Film-type Perovskite Solar Cells Installed in Umekita (Osaka) Station (Announced on August 3, 2022)
http://2byu6yco.haixin-gw.com/news/2022/1378100_38754.html

■Commencement of Joint Research on Film-type Perovskite Solar Cells with the Tokyo Metropolitan Government (Announced on December 2, 2022)
http://2byu6yco.haixin-gw.com/news/2022/1382652_38754.html

■Commencement of 日本’s First Demonstration Test of Perovskite Solar Cells Installed on Exterior Walls of Buildings (Announced on February 13, 2023)
http://2byu6yco.haixin-gw.com/news/2023/1384316_40406.html

■Commencement of Joint Demonstration Test of Perovskite Solar Cells with JERA (Announced on March 27, 2023)
http://2byu6yco.haixin-gw.com/news/2023/1385583_40406.html

■Exhibition of Film-type Perovskite Solar Cells at the G7 Hiroshima Summit 2023 (Announced on June 6, 2023)
http://2byu6yco.haixin-gw.com/news/2023/1388881_40406.html

■Sponsorship of the 2025 World Exposition and Installation of Film-type Perovskite Solar Cells (Announced on July 21, 2023)
http://2byu6yco.haixin-gw.com/news/2023/1391031_40406.html

■Introduction and Exhibition of Film-type Perovskite Solar Cells at the “5th CEFIA Government-Private Forum” (Announced on August 31, 2023)
http://2byu6yco.haixin-gw.com/news/2023/1392282_40406.html

■Discussion with State Minister Ota on the Development of Film-type Perovskite Solar Cells (Announced on September 15, 2023)
http://2byu6yco.haixin-gw.com/news/2023/1392871_40406.html

关于娱乐大发澳门赌博平台

SEKISUI化学株式会社总部位于日本.有限公司. (TSE: 4204) and its subsidiaries make up the SEKISUI 化学 Group. 26,000 employees in over 180 companies throughout 21 countries and regions aim to contribute to improving the lives of the people of the world and the earth’s environment. 这要归功于创新的历史, 奉献和开拓精神, SEKISUI 化学 now holds leading positions in its three diverse 业务 divisions as well as top global market share in interlayer film, 泡沫产品, 导电颗粒等.
自1947年成立以来, the SEKISUI 化学 Group has dedicated itself to social and environmental contribution and is now an internationally recognized leader in sustainability and environmental initiatives, having recently been selected as one of the 全球 100 most sustainable companies. SEKISUI 化学 Group will continue to maintain a strong corporate presence for 100 years and beyond.