DOI: 10.1039/d4nr03566f ISSN: 2040-3364
Controlling TiO2 photocatalytic behaviour via perhydropolysilazane-derived SiO2 ultrathin shell
Darya Burak, Jae Hyun Han, Joon Soo Han, In Soo Kim, Md Abdur Rahman, Joel K. W. Yang, So-Hye ChoPHPS was transformed via TiO2 photocatalytic properties into ultrathin SiO2 shells, passivating TiO2 activity while retaining its whiteness and high refractive index—perfect for cosmetics, paints, and optical coatings.