In a microwave oven, sparks are generated inside a glass vial containing coal powder and copper foil as part of an experiment by UW researchers. They successfully converted the coal powder to ...

Porous nanostructured microspheres made of copper, iron, and iron oxide were used by an international research team as negative anode material in lithium-ion batteries. The new technique is claimed to ...

GrafTech International will increase graphite electrode prices by $600–$1,200 per ton for uncommitted 2026 volumes, citing U.S. trade enforcement measures and changing steel sourcing patterns. The ...

China flake prices steady; artificial graphite CAGR 12.4% (2026–2033) plus major financings and PEA results—read now.

Researchers created an environment in a microwave oven to successfully convert raw coal powder into nano-graphite, which is used as a lubricant and in items ranging from fire extinguishers to lithium ...