Iridium(III)-surfactant complex immobilized in mesoporous silica via templated synthesis: a new route to optical materials - Botelho, Moema de Barros e Silva; Fernandez-Hernandez, Jesus Miguel; Queiroz, Thiago Branquinho de; Eckert, Hellmut; De Cola, Luisa; de Camargo, Andrea Simone Stucchi (Journal of Materials Chemistry, 2011)