Carbon Nanotubes (CNT) Are Increasingly Being Incorporated In Various Products Due To Their Multiple Beneficial Properties

 

Carbon Nanotubes (CNT)

Carbon Nanotubes (CNT) are cylindrical, graphitic sheets of carbon atoms that have been rolled into tubes. Their physical and chemical properties have resulted in their potential use in a number of applications. These include fuel cells, batteries, displays, polymers, and anticorrosion paints.

When they were first discovered in the early 1990s, carbon nanotubes were considered a futuristic technology. The idea of using them in a giant elevator to space made headlines. However, the application of these tubes in consumer electronics wasn't realized until 2012. Today, a growing number of manufacturers have found practical ways to incorporate them into their products.

According Coherent Market Insights the Carbon Nanotubes (CNT) Market Global Industry Insights, Trends, Size, Share, Outlook, and Opportunity Analysis, 2022-2028.

One of the most promising uses of Carbon Nanotubes (CNT) is their ability to conduct electricity. They have been used in transparent electrodes, anti-static packaging, and anti-corrosion paints. Despite their small size, they are extremely strong. This allows them to hold hydrogen gas in a fuel cell. It also makes them suitable for creating complex batteries.

Carbon Nanotubes (CNT) have the advantage of being very high in mechanical tensile strength. Moreover, they have very good thermal conductivity. With the help of these properties, the devices could be designed to have longer battery life and faster speeds. The synthesis of carbon nanotubes is still a challenge. As of yet, the number of publications on the topic is increasing rapidly. There are several different techniques to produce these materials. Some of them involve the use of an arc discharge or chemical vapor deposition.

However, the best quality nanotube materials require careful control over the structure. Aside from that, the chemical composition must be free from chemical defects. Another factor that affects their properties is the surface charge and size distribution. Despite these challenges, a significant number of researchers have been working on the development of new techniques to improve the synthesis of carbon nanotubes. Such methods are expected to become more common in the future. While there are still many applications that are currently in limited capacity, widespread adoption of manufacturing techniques will eventually make these nanomaterials more accessible. Recently in January 2022, Dainichiseika Color & Chemicals Mfg. Co. Ltd., a Japanese company announced that it is making moves towards boosting the use of carbon nanotubes by launching various novel CNT products.