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​Metal nanoparticles have received significant attention in various fields, including medicine, electronics, and optics. As a leading provider of high-quality metal nanoparticle products, SAT NANO understands the importance of passivation layers in metal nanoparticles and how they significantly impact their properties. This article aims to explain the significance of passivation layers in metal nanoparticles with respect to their stability, reactivity, and potential applications.

The development of new materials for mechanical and structural applications has been on the rise in recent years. Aluminum matrix composites (AMCs) are a class of materials that have been extensively studied due to their high strength-to-weight ratio and enhanced mechanical properties. One of the most promising reinforcements for AMCs is silicon carbide (SiC) particles. In this blog post, we will explore the applications of SiC reinforced AMCs.

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.

Stealth technology has come a long way since its inception during World War II. The use of radar-absorbing materials and electromagnetic signature reduction techniques has helped to make aircraft, ships, and vehicles less detectable to the enemy. However, the holy grail of stealth technology has always been invisibility – the ability to render an object completely invisible to the naked eye. In this blog post, we will examine the potential of nanomaterials to revolutionize the field of stealth technology by creating invisible cloaks.

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.