Russian scientists have improved the heat resistance of perovskite solar cells by incorporating special organic molecules (TPA-Py) into the material to stabilize its structure. As a result, the devices’ effective operating time at high temperatures of 80°C increased from 260 to more than 700 hours. This marks an important step toward the development of affordable and durable next-generation solar panels.
Scientists have proposed a new method for creating metal molds for powder metallurgy applications—without welding or expensive 3D printing. The development opens up new possibilities for producing parts with complex geometries. The approach based on cold spray deposition may find applications in the aerospace industry, energy sector, and mechanical engineering.
NUST MISIS presented its cutting-edge developments at the 30th International Exhibition of Machines and Equipment for Mining, Processing, and Transportation of Minerals, MiningWorld Russia. The event brought together representatives of more than 550 Russian and international manufacturers and suppliers of specialized equipment.
The new issues present results of current research in materials science, metallurgy, and industrial economics, covering both fundamental and applied areas.
Researchers at NUST MISIS have identified an improved alloy composition and processing method for the more cost-effective and efficient production of permanent magnets used in energy, electrical engineering, and transportation systems.
