Ferromagnetism in the α and β Polymorphs of Anhydrous Copper(II) Formate: Two Molecular-Based Ferromagnets with Ordering Temperatures of 8.2 and 30.4 K

1. Sapiña, F.
2. Burgos, M.
3. Escrivá, E.
4. Folgado, J.-V.
5. Marcos, D.
6. Beltrán, A.
7. Beltrán, D.