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 ...

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 ...

A ZnO-doped TiO2/carbon nanocomposite made from vegetable-tanned leather waste degraded up to 97 percent of two ...

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 ...

Oxygen vacancies in blue TiO₂ stabilize electrons and delay recombination, improving photocatalytic efficiency ...

Researchers in Pakistan have coated cotton fabric with a defect-engineered g-C3N4/Zn-doped TiO2 heterojunction that degrades ...