Nanoblock coupling effect in iodine intercalated [Bi0.82CaO2]2[CoO2]1.69 layered cobaltite

Emmanuel Guilmeau (1) , Michaël Pollet (2) , Dominique Grebille (1) , Maryvonne Hervieu (1) , Hervé Muguerra (1) , Rudi Cloots (3) , Masashi Mikami (4) , Ryoji Funahashi (4)

1 CRISMAT - Laboratoire de cristallographie et sciences des matériaux
2 ICMCB - Institut de Chimie de la Matière Condensée de Bordeaux
3 Laboratory of Structural Inorganic Chemistry, Chemistry Department B6
4 AIST - National Institute of Advanced Industrial Science and Technology

We report on the structural, microstructural, and electronic properties of iodine intercalated [Bi0.82CaO2]2[CoO2]1.69 misfit cobaltite. We first prove through a detailed and careful structural study that the block layer structure can be modified in the desired way. ..

Mots clés: Thermoelectricity; Cobaltites; Intercalation; Electronic properties; Heikes

Domaines: Matériaux

Emmanuel Guilmeau, Michaël Pollet, Dominique Grebille, Maryvonne Hervieu, Hervé Muguerra, et al.. Nanoblock coupling effect in iodine intercalated [Bi0.82CaO2]2[CoO2]1.69 layered cobaltite. Inorganic Chemistry, 2007, 46 (6), pp.2124-2131. ⟨10.1021/ic0616378⟩. ⟨hal-00158677⟩