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Showing posts from May, 2024

Nanoemulsions: What it is, Applications, Advantages and Processing

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Nanoemulsions are formed by mixing two immiscible liquids, typically oil and water, into a stable emulsion with droplet sizes ranging from 20 to 200 nanometers. These droplets are significantly smaller than those found in traditional emulsions, giving nanoemulsions unique properties. They are kinetically stable and have a high surface area per unit volume, making them useful in various applications such as drug delivery, food products, cosmetics, pharmaceuticals, and materials science. Inner Structure of Nanoemulsions   Properties: Nanoemulsions exhibit unique properties due to their small droplet size, which include:   Enhanced Stability: The small size of the droplets reduces the likelihood of coalescence and phase separation, leading to longer shelf life. Increased Bioavailability: The large surface area of the tiny droplets allows for better absorption of active ingredients by the body. Optical Clarity: Unlike traditional emulsions, nanoemulsions can be clear or slightly h...

Graphene: A Material Marvel

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Graphene, discovered in 2004, is a thin sheet of carbon atoms arranged in a hexagonal pattern. Its outstanding properties and many potential uses make it a frontier material in science. Here, we discuss what graphene is, its amazing advantages, its various applications in different fields, and how high-pressure homogenization is used to process it.     What is Graphene? Graphene is often hailed as a wonder material due to its extraordinary properties. With a tensile strength over 100 times greater than steel and excellent electrical and thermal conductivity, graphene is one of the strongest, lightest, and most versatile materials known to man. Its unique atomic structure gives it remarkable flexibility, transparency, and chemical stability, making it suitable for a wide range of applications across various industries.   Advantages of Graphene The advantages of graphene are manifold and hold the promise of revolutionizing numerous technologies and industries. Here are some...