TiO2 – Page 5 – TechConnect Briefs

Self-assembled Polymer Nanocylinders as Template for Nanoporous Metal Oxide Films

Dong O., Yao N., Yeung K.L., the Hong Kong University of Science and Technology, CN

A novel simple method to fabricate high-density and large-area polymer nanopillars on silicon wafer. This method is versatile and can be applied to pattern a wide variety of polymer thin film materials with various proprieties [...]

TiO2/CNT coaxial composite array with visible-light absorption

Chang C-C, Chen C.C., National Chung Cheng University, TW

TiO2, CNT, coaxial composite array, visible-light absorption

Computer Simulation of Nanoparticle Sintering

Koparde V.N., Cummings P.T., Vanderbilt University, US

Nanoparticles have been the area of active research in recent years as they have novel and unique properties, which distinguish them from the bulk phase. Given the difficulties associated with experimental analysis at the nanoscale, [...]

Preparation of Functional LLDPE/LDPE/TiO2 Membranes

Wang X-Y, Wang X., Lee J-H., Wang X-Y, Wang X., Hong C-E, Chonbuk National University, KR

Nano-scaled TiO2 has now been used in polymer industry due to its promising properties in light catalyst and UV light shielding[1-3]. In the present paper, functional LLDPE/LDPE/TiO2 membranes were successfully manufactured. To solve the poor [...]

Physicochemical Characterization of Nanosize Zinc Oxide and Titanium Dioxide used as UVR Sunscreen Agents in Cosmetic Formulations

Morfesis A., Fairhurst D., Malvern Instruments, Inc., US

The physical (particulate) sunscreen agents, ZnO and TiO2, are increasingly used to provide UV protection in a wide variety of cosmetic and personal care products. The particle size distribution (PSD) of the ZnO and TiO2 [...]