Excitons, encountered in technologies like solar cells and TVs, are quasiparticles formed by an electron and a positively charged "hole," moving together in a semiconductor. Created when an electron ...

Excitons, quasiparticles formed by an electron and a hole, transfer energy without a net charge. Physicist Ivan Biaggio ...

Scientists have developed an artificial leaf that uses sunlight to convert CO₂ into hydrocarbons, offering a sustainable ...

A California-based company is converting stored heat into electricity. Heat2Power (H2P) uses thermophotovoltaic (TPV) ...

Dr. Xiaodan Gu, an associate professor in the School of Polymer Science and Engineering at The University of Southern Mississippi (USM), has been named one of 400 scientists and engineers nationwide ...

Lightweight, robust, radiation-resilient photovoltaics are critical technologies for many aerospace applications. OPV cells ...

Researchers from HZB and Humboldt University Berlin have developed a CIGS-perovskite tandem solar cell that achieves a record ...

Discover the latest breakthrough in solar energy: a new iodine technique that boosts perovskite solar cell efficiency to 24%.

The Korean scientific community has recently revealed the world’s initial invisible solar cell. The revolutionary solar innovation brings a new possibility to solar energy collection through invisible ...

New Record for CIGS Perovskite Tandem Solar Cells Feb. 4, 2025 — Combining two semiconductor thin films into a tandem solar cell can achieve high efficiencies with a minimal environmental footprint.

This episode of the Physics World Weekly ... decline in incoming solar radiation that is associated with aerosol pollution. What is more, higher temperatures associated with climate change reduce the ...

Tamil Nadu Chief Minister MK Stalin officially launched Tata Power Solar’s 4.3 GW solar cell and module manufacturing plant on Thursday. The facility, located at Gangaikondan SIPCOT in ...