China Titanium silicon carbide Ti3SiC2 MAX phase ceramic material Manufacturers, Suppliers, Factory

​Are you familiar with the term nanotechnology? It refers to the science, engineering and manipulation of materials at the nanoscale level. You might be wondering how this technology can be applied to our daily lives. One common application is the use of nanometallic powders, particularly nanometallic molybdenum powder.

The 15th Pacific Rim Conference on Ceramics and Glass Technology (PACRIM15) and the 13th International Conference on Advanced Ceramics (CICC-13) are set to take place from November 5-9, 2023, in Shenzhen. This series of international academic conferences is initiated by ceramic associations from Pacific Rim countries such as China, the United States, Japan, Korea, and Australia. Since the first conference in 1993, it has grown into a world-renowned event for ceramic enthusiasts.

Antibiotics refer to drugs that can inhibit bacterial growth, damage their living environment, and effectively and continuously exert their effects. Antibacterial agents are divided into two categories: organic antibacterial agents and inorganic antibacterial agents. Among them, organic antibacterial agents include natural and synthetic types, while inorganic antibacterial agents mainly include metals, metal ions, and oxides. The commonly referred to antibacterial measures include inhibition, killing, elimination of toxins secreted by bacteria, and prevention. Due to the strong thermal stability, long-lasting functionality, and safety and reliability of inorganic antibacterial agents, coupled with the development of ultra-fine technology in recent years, nanoscale inorganic antibacterial agents can be mass-produced and blended or composite into chemical fibers, ensuring the industrialization of antibacterial chemical fibers.

The crystal structure of nano iron oxide is hexagonal, and the lattice parameters change with the decrease of particle size. When the particle size is large (usually larger than tens of nanometers), iron oxide exhibits a typical α- The Fe2O3 structure, also known as hematite structure, is red in color. This is because typical α- The Fe2O3 structure has a high reflectivity for visible light, absorbing shorter wavelengths (blue-green) in visible light, leaving only longer red wavelengths observed.

As one of the most important characterization parameters of nano powder, particle size directly affects the physical and chemical properties of the powder, and then affects the performance of the final product. Therefore, its detection technology is an important tool for industrial production and quality management, and plays an irreplaceable role in improving product quality, reducing production costs, and ensuring product safety and effectiveness. This article will start from the principle and compare three common methods for powder particle size detection: electron microscopy, laser particle size analysis, and X-ray diffraction line width method, and analyze the advantages, disadvantages, and applicability of different particle size testing methods.

Superfine powder particle size distribution is the range of particle sizes of a superfine powder. The distribution is crucial in determining the performance of the powder, especially in industries such as pharmaceuticals, cosmetics, and food processing. In this article, we will discuss the meaning of superfine powder particle size distribution and how it affects the properties and performance of the powder.