pv magazine International

Selenium solar cell built with laser-annealing achieves record fill factor of 63.7%

Built by Danish researchers, the device also achieved a power conversion efficiency of 5.0%. They designed the cell with a soda-lime glass substrate, a tin oxide (FTO) layer, an electron transport ...
AZOM

Tellurium-Selenium Oxide Transistor Paves the Way for High-Performance Electronics

In a recent study published in the journal Nature, scientists at the Pohang University of Science and Technology, University of Electronic Science and Technology, and Korea Research Institute of ...
EurekAlert!

POSTECH Professor Yong-Young Noh resolves two decades of oxide semiconductor challenges, which Is published in prestigious journal Nature

Superior output and transmission properties are demonstrated in tellurium oxide-based amorphous p-type thin-film transistors (Se:Te = 1:4) processed with an optimal selenium alloying ratio. The ...
Nanowerk

Breakthrough in high-performance amorphous semiconductor development

(Nanowerk News) Professor Yong-Young Noh from the Department of Chemical Engineering at Pohang University of Science and Technology (POSTECH), along with Dr. Ao Liu and Dr. Huihui Zhu, postdoctoral ...