Titanium oxide (TiO2 , titania) is well-known as an important ceramic material. Due to its versatile optical, electrical and photochemical properties, it has found extensive applications in high-refractive index devices, optical waveguides, photo-catalysts and photovoltaic cells. Particularly, in the form of very fine particles on the scale of ten to hundreds of nanometers, TiO2 , along with ot...

A new generation of bone cement with mechanical properties significantly higher than that of commercially available acrylic bone cements are strongly desired in order to ensure the long term clinical performance of the cemented arthroplasty. Currently commercial acrylic bone cement formulations contain micron-sized particles of either BaSO4 or ZrO2 to provide radiopacity, however these particle...

Pure Anatase Titania (TiO2), mixed 1.0 wt.% Cerium-Anatase Titania (1.0 wt.%CeO2-TiO2), and mixed 1.0 wt.% Zirconia-Anatase Titania (1.0 wt.%ZrO2-TiO2) nano powders were synthesized by co-precipitation method and characterized using X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET) surface area analysis, UV-Vis diffuse reflectance spect...

Titanium (Ti) implants are widely used clinically but post-operation infection remains one of the most common and serious complications. A surface boasting long-term antibacterial ability is highly desirable in order to prevent implant associated infection. In this study, titania nanotubes (TiO(2)-NTs) incorporated with silver (Ag) nanoparticles are fabricated on Ti implants to achieve this pur...

Titanium dioxide (TiO2) is one of the most abundantly used nanomaterials for human life. It is used in sunscreen, photovoltaic devices, biomedical applications and as a food additive and environmental scavenger. Nano-TiO2 in biomedical applications is well documented. It is used in endoprosthetic implants and early theranostics of neoplastic and non-neoplastic maladies as a photodynamic therape...

Pure Anatase Titania (TiO2), mixed 1.0 wt.% Cerium-Anatase Titania (1.0 wt.%CeO2-TiO2), and mixed 1.0 wt.% Zirconia-Anatase Titania (1.0 wt.%ZrO2-TiO2) nano powders were synthesized by co-precipitation method and characterized using X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET) surface area analysis, UV-Vis diffuse reflectance spect...