Fuel cells are an efficient, clean alternative to traditional fossil-fuel-based energy systems. Solid oxide fuel cells (SOFCs ...

oxygen reduction reaction; Schiff-base; cobalt complexes; energy devices; Hammett parameters; DFT ...

DAKAR, Sept 21 (Reuters) - The Democratic Republic of Congo will lift its ban on cobalt exports from October 16 and manage global supply by imposing annual export quotas, the country’s strategic ...

1. Justin Ashley; 2. Doug Kalitta; 3. Shawn Langdon; 4. Clay Millican; 5. Brittany Force; 6. Antron Brown; 7. Tony Stewart; 8. Steve Torrence; 9. Dan Mercier; 10 ...

The cobalt export suspension from the Democratic Republic of Congo (DRC) will expire on October 15. The restriction, imposed in February, extended in June and again on Sunday, had a profound impact on ...

The Democratic Republic of Congo will allow some cobalt exports to resume from next month, as the world’s biggest producer of the metal said quotas would replace a months-long ban on shipments. The ...

The Democratic Republic of Congo will lift its ban on cobalt exports from October 16 and manage global supply by imposing annual export quotas, the country’s strategic minerals regulator said on ...

Operators in the mining sector are hereby informed that, by its Decision n°004/ARECOMS/2025 of September 20th 2025, the Board of Directors of the Regulatory and Control Authority for Strategic Mineral ...

The Democratic Republic of Congo (DRC) is weighing up an extension of its cobalt export ban by at least two months, as officials work to finalise a quota system aimed at replacing the suspension, ...

Three sources with knowledge of the situation have confirmed that the Democratic Republic of Congo has been considering extending its export ban on cobalt by at least two more months. Officials are ...

Jimmy Kimmel’s late night show pulled off air ‘indefinitely’ after Charlie Kirk comments: Live Updates ‘They’re Lying’: Schumer Erupts Over Failed Amendment Man killed on National Mall delivering race ...