Researchers working with copper indium gallium diselenide (CIGS) solar cells reported a 20.4 percent efficiency result on flexible polymer films, a level that underscores how far high-performance thin ...

Scientists at Japan’s National Institute of Advanced Industrial Science & Technology (AIST) have set ...

Researchers in Japan have achieved a 12.28% efficiency in a copper gallium selenide solar cell, the highest reported for indium-free wide-bandgap chalcogenide absorbers in the 1.65–1.75 eV range. The ...

Inflammatory osteolysis is a condition involving progressive bone tissue destruction and is observed in many well-known ...

Copper is an essential micronutrient that serves as a cofactor for numerous enzymes, playing a vital role in processes ranging from cellular respiration to antioxidant defence. Eukaryotic cells employ ...

Learn how to build a simple solar cell at home using copper tape, plastic cups, and water. This step-by-step science experiment demonstrates how to harness solar energy to generate electricity.

A group of scientists from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences (CAS) has fabricated a solar cell based on an absorber made of copper indium sulfide (CuInS 2), a ...

The UNSW researchers used copper plating on the front grid of TOPCon cells to reduce performance losses linked to contaminants. Image: UNSW/Solar Energy Materials and Solar Cells, CC BY 4.0.

Inflammation of bones is a characteristic of disorders like apical periodontitis. Researchers have found that copper-mediated ...

While toxic in high concentrations, copper is essential to life as a trace element. Many tumors require significantly more copper than healthy cells for growth—a possible new point of attack for ...