“The concern is that when titanium dioxide is ingested — especially in the nanoparticle form — it can enter our cells and generate radicals to cause disruption to the cell, which then can ...

Today the main one is titanium dioxide — a naturally occurring compound that is extremely white and bright in its powdered form. Originally introduced as a safer alternative to white lead ...

The chemical, titanium dioxide, became what color researcher Matthijs de Keijzer calls the “most significant contribution” to an explosion in 20th-century pigment technology, in what some ...

Previously, crystalline titanium dioxide, which has a periodic lattice structure, was analyzed as a photocatalytic material. However, the formation of active sites for the trivalent cations of ...

Kester, W. Carl, Robert R. Glauber, David W. Mullins Jr., and Stacy S. Dick. "E.I. du Pont de Nemours & Co.: Titanium Dioxide." Harvard Business School Case 284-066 ...

THE ultra-violet induced discoloration of titanium dioxide pigment and the associated ... Electrons trapped at oxygen vacancies form colour centres with an absorption band centred at a wave- ...

Shaun Bunn, MD, will be presenting and Empire's Head of Corporate Development, Arabella Burwell, will be available for 1x1 meetings: May 7, 12 and 13 This will be a live, interactive online event ...