A research team at King's College London has isolated a new form of aluminum—a highly abundant metal, that could provide a far cheaper and more sustainable alternative to commonly used rare earth metals. Dr. Clare Bakewell, Senior Lecturer in the Department of Chemistry, and her lab developed highly reactive aluminum molecules able to break apart tough chemical bonds. Published in Nature Communications, their work has also unlocked molecular structures that have never been observed before, which creates the potential for new kinds of reactive behavior.