[Cu(P^P)(N^N)][PF6] compounds with bis(phosphane) and 6-alkoxy, 6-alkylthio, 6-phenyloxy and 6-phenylthio-substituted 2,2′-bipyridine ligands for light-emitting electrochemical cells

1. Alkan-Zambada, M.
2. Keller, S.
3. Martínez-Sarti, L.
4. Prescimone, A.
5. Junquera-Hernández, J.M.
6. Constable, E.C.
7. Bolink, H.J.
8. Sessolo, M.
9. Ortí, E.
10. Housecroft, C.E.