FINE grinding of graphite is usually carried out in a mortar or in a ball mill. The reduction of the particle size proceeds rather slowly due to the lubricating action of the grain surfaces, and the ...

One branch of the research team invented a method to treat the liquid byproduct before using an existing pressure-spray technique to make fine particles. Meanwhile, colleagues developed a recipe for ...

In recent years, there has been an increasing demand for batteries thanks to the development of eco-friendly and electronically driven vehicles, and the growing usage of mobile phones, tablets and ...

In the most thorough analysis yet of the dust and smoke blown through lower Manhattan after the collapse of the World Trade Center, researchers at the University of California, Davis, today described ...

Lithium ion batteries are flammable and the price of the raw material is rising. Are there alternatives? Yes: researchers have discovered promising approaches as to how we might produce batteries out ...