In 2018, China became the world’s biggest Graphene producing country. It produces 630,000 metric tons (MT) of the graphene every year. According to a survey, the country has been producing 70% of the whole world’s graphene last year. Ainsi, What are the disadvantages of graphene?...

For about a decade, scientists and engineers have been developing sodium batteries, which replace both lithium and cobalt used in current lithium-ion batteries with cheaper, more environmentally friendly sodium. Ainsi, What is the Holy Grail of technology? Being touted as a breakthrough, scientists say their...

The traditional lithium-ion battery could soon be replaced in electric cars by a new generation made from graphene. This material has many qualities. In particular, it should allow the battery to be recharged much more rapidly than today. Ainsi, Is graphene better than lithium? Graphene...