ABSTRACT: TiO2 thin films were prepared via a water-based sol-gel method and deposited using dip and spin coating techniques to investigate the relationship between band gap energy and photocatalytic ...

Rachael Wakefield-Rann receives research funding from various government and non-government organisations. She does not work for, consult, own shares in or receive funding from any company or ...

ABSTRACT: Numerous studies have investigated the incorporation of transition metals such as Ag, Co, Mn, Zn, Cr, Nb, W, and Cu into TiO2 to evaluate their optoelectronic properties. Previous research ...

A multi-institute team led by Professors Ling Qiu, Baofu Ding and Hui-Ming Cheng has unveiled a two-dimensional titanium-dioxide sunscreen platform that erases the century-old trade-off between safety ...

The European Court of Justice (ECJ) annulled the European Commission’s 2019 classification, concluding that the EU Risk Assessment Committee (RAC) relied on insufficient scientific evidence for its ...

On August 1, 2025, the European Court of Justice (ECJ) issued a judgment upholding the 2022 decision of the General Court annulling the 2019 harmonized classification and labeling of titanium dioxide ...

Future of titanium unit likely to be among first decisions of incoming CEO Trott Trott's vision for Rio includes focus on streamlining core businesses, sources say Global iron ore operations likely be ...

Titanium Dioxide, a common additive found in more than 11,000 U.S. foods, has been linked to oxidative stress, organ damage, and even cancer. Stacey Leasca is an award-winning journalist with nearly ...

Mars Wrigley, the maker of Skittles, says it removed titanium dioxide, a whitening agent used in candies and sauces, from its U.S. product line by the end of 2024, responding to consumer demand for ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Skittles will no longer be made with ...