Tech innovations and Startups
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Tandem triple junction solar cells set a new record
Scientists at the National University of Singapore have developed a new perovskite/Si triple junction photovoltaic cell capable of achieving 27.1%…
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The first large gravity battery EVx connected to the Chinese grid
Energy Vault announced that gravity-based energy storage system in Rudong has been interconnected to China’s state grid
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Largest liquid hydrogen engine ready to take flight
Successfully tested a megawatt-class fuel cell powertrain, integrated with a proprietary Universal Hydrogen storage module. New steps towards a certified…
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What is geological hydrogen and why it can revolutionize the energy landscape
Millions of tons of geological hydrogen sleep beneath our feet, a clean energy source that can power the world for…
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An exceptional solar absorber for economical desalination
Research led by Ca' Foscari University of Venice has created a new selective solar absorber capable of maximizing the conversion…
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Here is the new parabolic solar module that produces heat and electricity
The ECOSun project aims to radically reduce the costs of concentrating photovoltaic with low-cost materials and advanced industrial production methods
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Semi-transparent Solar Cells: record efficiency at 21.68%
Create the world’s most efficient perovskite Semi-transparent Solar Cells. Integrated into a tandem cell can bring double-sided architectures
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Blue hydrogen certified, the first standard of TUV SUD
Presented the standard TÜV SÜD CMS 77 hydrogen and its derivatives capable of ensuring a reduction in greenhouse gas emissions…
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Japan to launch 1 wooden satellite in the world
The prototype assembled by the University of Kyoto and Sumitomo Forestry reported almost no damage after 12 months on the…
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Space photovoltaic power plants, do they offer an advantage?
NASA study evaluates the agency’s potential advantages, challenges and options in developing solar space
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