By introducing rare earth single atoms into manganese oxide (MnO 2), the group successfully modulated oxygen electronic states, leading to unprecedented improvements in OER performance.
Botswana has awarded Giyani Metals a 15-year mining licence, the company announced on Wednesday, paving the way for it to become the country's first battery-grade manganese producer.
Two main types of rechargeable batteries (lithium-manganese oxide batteries and lithium-nickel-manganese-cobalt oxide batteries) rely on manganese to function. Thanks to a sustained, growing focus ...