A new oxygen-deficient titanium dioxide prepared with Mg reduction method drastically improves the carbon dioxide conversion efficiency up to three times the efficiency of existing photocatalyst ...

In a leap forward for solar fuel technology, researchers from Japan have developed nanosized, porous oxyhalide photocatalysts ...

Carbon dioxide is a major cause of global warming. Therefore, in order to control atmostpheric carbon dioxide concentration, many countries are actively working on numerous studies to investigate ...

A research team of Energy Science and Engineering at DGIST has succeeded in developing a titanium dioxide (TiO2)-based high efficiency photocatalyst that converts carbon dioxide to methane using a ...

A little disorder goes a long way, especially when it comes to harnessing the sun's energy. Scientists from the Berkeley Lab jumbled the atomic structure of the surface layer of titanium dioxide ...

In the study, titanium dioxide-based photocatalysts using this synthesis method showed 12.49% conversion of methane to photochemical carbon dioxide on the gas phase, which represents the highest ...

Mao and his research group started with nanocrystals of titanium dioxide, which is a semiconductor material that is used as a photocatalyst to accelerate chemical reactions, such as harnessing ...

"If we can alter titanium dioxide to react to visible light, we'd have the power of the entire solar spectrum." Recently, scientists have found a way to do that by adding, or "doping," a small ...

SAN FRANCISCO — A titanium alloy photocatalyst could potentially be used for preventing bacterial colonization and infection of percutaneous implants, according to an experimental study ...