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 laboratory study has improved the production of green hydrogen using solar energy, thanks to photocatalysts that ...

A Jeonbuk National University team used electron beams on TiO2–MXene photocatalysts to boost hydrogen output over fivefold.

With the rapid development of urbanization and industrialization, environmental problems became increasingly serious. Dye wastewater is considered to be one of the biggest challenges due to its high ...

Researchers have created a mesoporous nitrogen-doped titanium dioxide photocatalyst that degrades 99.3 percent of Rhodamine B ...

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 ...

Korean researchers have succeeded in boosting the efficiency of light-driven hydrogen production by more than fivefold using ...

Due to its wide-ranging applications in the climate and energy fields, enhancing the visible-light photoactivity of TiO2nanoparticles remains a crucial challenge in photocatalysis. Interestingly, this ...