Hou, J.; Zhang, Z.; Preis, W.; Sitte, W.; Dehm, G.: Electrical properties and structure of grain boundaries in n-conducting BaTiO3 ceramics. Journal of the European Ceramic Society 31 (5), pp. 763 - 771 (2011)
Max Planck scientists design a process that merges metal extraction, alloying and processing into one single, eco-friendly step. Their results are now published in the journal Nature.