China startup makes large, flexible solar panels in industry first

Japanese-developed perovskite technology goes into mass production

20220718N Bendable

Pioneered by Tsutomu Miyasaka in 2009, perovskite cells are a bendable, lightweight alternative to conventional silicon solar cells. (Photo by Manami Yamada)

YUKI MISUMI, Nikkei staff writer

TOKYO -- A Chinese startup this month became the first in the world to mass-produce large, bendable perovskite solar panels, based on technology initially developed by researchers in Japan.

DaZheng (Jiangsu) Micro-Nano Technologies invested 80 million yuan ($11.8 million) to build a production line with an annual capacity of 10 megawatts in Jiangsu Province. The 40 cm by 60 cm panels will be cut into smaller pieces and shipped to smartphone and tablet makers in China.

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