The hydrocarbon methane is highly abundant on Earth, yet its release is now known to contribute to surges in temperature and climate change. In recent years, researchers have been trying to devise ...

A photocatalyst is a light-activated catalyst, usually a semiconductor, that absorbs photons and uses the resulting electrons and holes to drive chemical reactions without being consumed. In many ...

Copper-doped titanium dioxide represents a versatile photocatalytic material that extends the light response of pure TiO2 into the visible region while enhancing charge separation and redox activity.

Research groups led by Prof. XIONG Yujie, Prof. LIU Dong and Prof. ZHANG Ning from the University of Science and Technology of China (USTC) developed a novel catalyst Au/BiOx-TiO2 for efficient, ...