Yao, Y.; Euesden, R.; Curd, M. E.; Liu, C.; Garner, A.; Burnett, T. L.; Shanthraj, P.; Prangnell, P.: Effect of cooling rate on the composition and chemical heterogeneity of quench-induced grain boundary e-phase precipitates in 7xxx aluminium alloys. Acta Materialia 262, 119443 (2024)
Max Planck team explains dendrite propagation, paving the way for safer and longer-lasting next-generation batteries. They publish their findings in the journal Nature.
If manganese nodules can be mined in an environmentally friendly way, the critical metals needed for the energy transition could be produced with low CO2 emissions