China’s Solar Dominance Faces New Rival: An Ultrathin Film

Jan. 10, 2024 11:00 pm ET

TOKYO—China’s near-monopoly on the solar-energy market has prompted the U.S. and allies to step up the search for workarounds. Engineers believe they have found one in a type of solar cell that looks and feels like camera film.

Japan is pushing the technology with subsidies and other support, a sign of how renewable energy, alongside other high-tech fields such as semiconductors, has become a geopolitical football.

Copyright ©2024 Dow Jones & Company, Inc. All Rights Reserved. 87990cbe856818d5eddac44c7b1cdeb8

Source link

Leave a Reply

Your email address will not be published. Required fields are marked *

Back To Top