China Nb Hf alloy powder Manufacturers, Suppliers, Factory

​Transmission electron microscopy (TEM) is an indispensable research tool in fields such as materials science and nanotechnology. For researchers who are new to TEM, understanding its basic principles and operations is crucial for efficient utilization of this equipment. TEM testing mainly focuses on the microstructure characteristics of materials, including element distribution, phase composition, crystal defects, etc. These characteristics are manifested at the microscopic level as the size, shape, distribution of different phase grains, as well as the density and distribution of crystal defects. Through TEM, researchers can gain a deeper understanding of the internal structure of materials, thereby evaluating their properties and potential applications.

Have you heard about nanotechnology? It's the science of manipulating materials at an atomic and molecular level. Sat Nano is a leading company in this field, offering high-quality manganese ferrite powder in a nano size of 20 nanometers. In this blog, we will discover the wonders of this groundbreaking product and explore the many applications for which it can be used.

​The use of silver-based materials for their strong antibacterial properties has long been recognized, but concerns about their potential toxicity have led to the need for alternative, safe, and effective antibacterial systems. Against this backdrop, a team of researchers has developed a novel synergistic antibacterial system using arginine-modified chitosan (ACS) composite silver-loaded MMT (AgNPs@MMT) for food preservation. This article explores this promising solution in detail.

Surface hydroxyl engineering refers to the targeted regulation of the number, distribution, and chemical activity of hydroxyl (- OH) groups on the surface of materials through physical, chemical, or plasmonic means, in order to achieve precise adjustment of surface properties. Hydroxyl groups are the most common polar functional groups that can form hydrogen bonds, coordination bonds, or covalent bonds with water, metal ions, polymer chains, or biomolecules, significantly altering the hydrophilicity, surface energy, adsorption/catalytic activity, and biocompatibility of materials.

Silicon dioxide powder is widely used in various industrial fields due to its unique properties. However, as a powder, it suffers from drawbacks such as low reactivity, poor dispersion, and low surface energy. Surface modification is a way to improve the properties of silicon dioxide powder and enhance its performance in various applications. In this article, we will discuss a surface modification method for silicon dioxide powder using a silane coupling agent and its effect on the properties of silicon dioxide powder.

Cobalt Oxide Nanopowder is a type of nanoparticle derived from Cobalt, a transition metal. Due to its unique properties such as excellent magnetic, catalytic properties, and high stability, it has been used in various industries for many years. Cobalt Oxide Nanopowder is finely grained and can range from 10 to 100 nanometers in size.