We believe geopolitical risks and U.S. economic uncertainty, including inflation concerns, are likely to support gold prices ...

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This system efficiently stores solar energy by integrating high-performance supercapacitors with solar cells, marking a ...

The new development could go a long way in making batteries that are more affordable, charge faster, and last longer.

The world's first self-charging energy device integrates supercapacitors and solar cells for efficient solar energy capture ...

A joint research team from DGIST and Kyungpook National University achieves 63% energy storage efficiency and 5.17% overall efficiency by combining a supercapacitor with a solar cell. - The research ...

A team of researchers has developed a revolutionary energy storage device that can charge itself using solar power. This high ...