China Zirconium Carbide nanoparticle Manufacturers, Suppliers, Factory

​Quantum dots (QDs) refer to semiconductor nanoparticles with a size smaller than the Bohr radius of the exciton and exhibiting quantum confinement effects. Due to the quantum confinement effect, the fluorescence emission of quantum dots is related to their diameter and chemical composition. By compounding with semiconductor surfaces, their optical and photochemical properties can be enhanced. Traditional quantum dots are mostly composed of heavy metal elements. Although their excellent performance has been widely used in fields such as biological imaging, electrochemistry, and energy conversion, heavy metal elements can cause environmental pollution and affect the health of organisms.

Titanium dioxide is mainly divided into three types: plate titanium dioxide, anatase titanium dioxide, and rutile titanium dioxide. Rutile titanium dioxide and anatase titanium dioxide are two important types of titanium dioxide, which are currently the most widely used in the market. However, their properties differ greatly.

In response to the national statutory holiday arrangements, the company will have a 7-day holiday from October 1, 2024 to October 7, 2024, totaling 7 days.

Metal nanoparticles are small, and their properties can differ from bulk forms of the same material. One key difference that has puzzled scientists and engineers for many years is why metal nanoparticles frequently exhibit intense black coloring. In this article, we will explore this phenomenon and learn how SAT NANO is using its expertise to provide superior metal nanopowders to its customers.

Magnesium oxide nanopowder refers to a form of magnesium oxide that has been synthesized at the nanoscale. Nanoparticles are particles with dimensions in the range of 1 to 100 nanometers (nm). Magnesium oxide (MgO) is a compound composed of magnesium and oxygen atoms.

​The preparation of SEM nano powder samples usually requires the following steps: