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Chemical Total Element Analysis (ICP-MS) is a widely used instrument technology in the field of chemical analysis. It is developed based on inductively coupled plasma mass spectrometry (ICP) technology.

It's almost time to welcome the New Year, and SAT NANO is excited to celebrate the upcoming 2024 New Year's Day holiday. As a professional supplier of nano powders, including metal, oxide, carbide, alloy powders, we always aim to provide high-quality products and excellent services for our clients worldwide.

Researchers have made a breakthrough in the development of carbon nanotube (CNT) reinforced aluminum composites by utilizing ultra-short CNTs with unique intra-crystalline dispersibility. The nanoscale carbon nanotubes are uniformly distributed within the ultra-fine aluminum grains. When compared with typical CNT/Al composites with inter-granular CNT dispersion, this intra-crystalline carbon nanotube/aluminum composite has a stronger ability to anchor and maintain dislocations, resulting in enhanced strength and ductility. This innovative intra-crystalline dispersal strategy provides a new avenue for developing strong and tough nanocarbon reinforced metal-based composite materials. The research has been published recently in a prestigious academic journal.

Nanoparticles have been increasingly used in biomedical and clinical applications. However, their nonspecific interaction with proteins in biological media has posed challenges in their translation into clinical applications. In this regard, gold nanoparticles (AuNPs) have received significant attention due to their unique optical and electronic properties, leading to important applications in imaging, diagnostics, and therapy. This article will explore the impact of surface coating of AuNPs on the formation of protein corona, and the implications of the findings for the design of colloidal nanomaterials for biological applications.

​The role of nano silica powder in cement is mainly reflected in enhancing material properties, improving structural stability, and enhancing durability

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.