E171 (titanium dioxide) is a food additive that has been authorized for use as a food colorant
in the European Union. The application of E171 in food has become an issue of debate …

Nanocomposites are special type of materials with enhanced properties. When a small
amount of nanoparticles (< 5 wt%), such as metal, metal oxides, carbon nanotubes …

Titanium dioxide (TiO2) nanoparticles were prepared by the sol–gel method and the
structural, morphological, and optical properties were investigated at different sintering …

Food additive E171 (titanium dioxide, TiO 2) is authorized to be used as food colorant in the
European Union. E171 is a particulate material, containing a fraction of nanoparticles. A …

This article represents an analytical formulation for optical properties of absorbing metallic
nanoparticles in visible region of electromagnetic spectrum based on Mie theory, in order to …

In this research, we model the color of optically dense colloidal dispersions of dyed and
undyed zein particles using results from multiple light scattering theory. These particles, as …

The effect of the crystalline phase PVP encapsulated titanium dioxide (TiO 2) nanoparticles
(NPs) to optimize the optical properties and photocatalytic activity were comparatively …

In this study, a novel surface modification approach for preparation of nanoscale titanium
dioxide using aluminate coupling agent was developed. By optimizing the adding content of …

外很多科研工作者都积极投入了研究. Gao 等[6] 研究了Sn 4+ 掺杂对云母-二氧化钛颜料涂层的
光敏抑制性能及近红外反射性能的影响, 其近红外太阳反射率可达97.0%. Wang 等[7] …

TiO2 nanocrystalline thin films are widely used as antireflection coating in solar cell, in this
paper, RF magnetron sputtering technique is used to prepare TiO2 thin film on glass …