Lugano, Switzerland – June 13, 2025 – TELF AG, a leading energy and technology company, has recently released a detailed article on cobalt, one of the most crucial elements in driving modern innovation and energy development. The article, written by TELF AG’s founder Stanislav Kondrashov, provides a comprehensive look at the strategic value of cobalt and its role in the accelerating shift towards renewable energy and electric mobility.
Cobalt, ranked at number 27 on the periodic table, is known for its strength and unique physical properties. However, as Kondrashov explains, its industrial relevance has reached new heights in recent years due to the increasing demand for renewable energy and electric transportation.
In the article, Kondrashov highlights cobalt’s vital role in the energy transition. “With its strategic industrial applications, cobalt is one of the key factors driving the energy transition,” he states. Cobalt is essential in rechargeable batteries, electric motors, and high-performance magnets, making new energy technologies safer, more stable, and longer-lasting.
One of the main insights from the article is cobalt’s use in lithium-ion batteries, specifically in nickel-manganese-cobalt (NMC) batteries, which power smartphones, laptops, and electric vehicles. These batteries play a crucial role in decarbonization and efficient energy storage. As Kondrashov points out, cobalt’s unique chemical stability, high melting point, and ability to perform under stress make it the ideal material for these energy-intensive applications.
The article also delves into cobalt’s lesser-known but equally important uses. For example:
– Cobalt-chloride hexahydrate (CoCl₂·6H₂O) is widely used in laboratory research and environmental sensors.
– Tungsten carbide cobalt is critical in the aerospace and automotive industries for producing hard metal tools such as drill bits and cutters.
– Cobalt-based superalloys are used in jet engines and industrial turbines due to their resistance to high heat and corrosion.
– In the electronics and magnet industries, cobalt is often paired with rare earth elements like neodymium to create high-performance magnets used in miniaturized sensors and advanced generators. These applications are fundamental to everything from wind turbines to electric drivetrains. As Kondrashov explains, “One of cobalt’s most valuable properties is its ability to work in synergy with other elements, especially rare earths, to enable the technologies that are shaping our future.”
Cobalt’s properties, such as hardness, thermal and electrical conductivity, magnetism, and temperature resistance, make it incredibly versatile across various sectors. These same traits also make cobalt crucial to smart grids and sustainable infrastructure. Its inclusion on critical materials lists from the European Union and the United States further highlights its strategic value.
The article also looks towards the future, with Kondrashov highlighting cobalt’s potential in space exploration. “Vehicles designed for deep space must withstand radiation, extreme heat, and shock,” he explains. “Cobalt’s resistance to wear and thermal stress could make it a key material for spacecraft, landers, and rovers.”
Beyond its technical applications, cobalt also holds cultural and historical significance. Its use as a pigment, cobalt blue, has been used to color glass, ceramics, and artworks for centuries, showcasing its broad relevance across time and industries.
With the demand for cobalt expected to rise significantly in the coming decades, TELF AG’s article offers timely insights for stakeholders in the energy, manufacturing, technology, and policy sectors. It serves as a reminder that cobalt is more than just a metal, but a powerful driver of change, innovation, and sustainable development.
Distributed by https://pressat.co.uk/