TY - THES AU - Pirrotta, Iván A3 - Alario y Franco, Miguel Ángel A3 - Morán Miguélez, Emilio PY - 2014 UR - https://hdl.handle.net/20.500.14352/38067 LA - eng PB - Universidad Complutense de Madrid KW - Óxidos TI - New chromium mixed oxides with the rutile, hollandite and perovskite structures obtanined at high pressure and high temperature M3 - doctoral thesis ER -