Add Yahoo as a preferred source to see more of our stories on Google. A team of international researchers has developed a new method for doping silver (Ag) in solar cells aimed at suppressing defects ...

UNSW’s Professor Xiaojing Hao (middle right) holding the record-breaking kesterite solar cell. Image: UNSW. In January 2025, a group of scientists and engineers from the University of New South Wales ...

Engineers at Australia’s University of New South Wales (UNSW) have claimed to have achieved a new world record for photovoltaic efficiency using high-bandgap kesterite solar cells (CZTS). The ...

A new type of solar panel is in the works that could be even greener and cheaper to manufacture than current options. The game-changing material is called kesterite, and scientists just found a way to ...

A team of senior researchers, including Kee-jeong Yang, Dae-hwan Kim, and Jin-gyu Kang from the Division of Energy & Environmental Technology, DGIST (President Kunwoo Lee), collaborated with Prof. Kim ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Researchers pushed kesterite thin-film solar cells to a record-certified efficiency of 14.2% in 2024, and have now reached a new module record of 13%. But achieving 20% or higher, which could drive ...