Publications by Amalia Coldea


A chiral ferromagnetic molecular metal.

J Am Chem Soc 132 (2010) 9271-9273

JR Galán-Mascarós, E Coronado, PA Goddard, J Singleton, AI Coldea, JD Wallis, SJ Coles, A Alberola

The first molecular material with the coexistence of ferromagnetism, metal-like conductivity, and chirality has been prepared using an organic/inorganic approach. In this case, a two-dimensional packing of chiral organic radical cations (responsible for both the electrical conductivity and optical activity) was assembled with a layered bimetallic oxalate-based anionic network (responsible for the magnetic properties). Shubnikov-de Haas oscillations confirmed the presence of a Fermi surface even when the transport properties suggested "insulating"-type behavior at very low temperatures.


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