Pinto, H.; Corpas, M.; Guio, J. A.; Pyzalla, A. R.; Jahn, A.; Standfuß, J.: Microstructure and Residual Stress Formation in Induction-Assisted Laser Welding of the Steel S690QL. Steel Research International 80 (1), pp. 39 - 49 (2009)
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