Perspectives in 1H, 14N and 81Br solid-state NMR studies of interfaces in materials textured by self-assembled amphiphiles - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Comptes Rendus. Chimie Année : 2010

Perspectives in 1H, 14N and 81Br solid-state NMR studies of interfaces in materials textured by self-assembled amphiphiles

Résumé

1H solid-state NMR is becoming a routine characterisation tool. In the case of materials textured by self-assembled amphiphile molecules, we present a multi-scale characterisation approach, which can be easily implemented in most recent spectrometers. Valuable information on the interfaces between amphiphile molecules and oxide-based networks is obtained through this approach, as shown in some selected examples: block copolymers, hybrid siloxane membranes, and mesoporous microspheres obtained from spray-drying. We also present new results on 14N and 81Br solid-state NMR and discuss the applicability of direct or indirect proton-detected experiments to the study of mesoporous materials textured by cationic surfactants.

Dates et versions

hal-00490357 , version 1 (08-06-2010)

Identifiants

Citer

Bruno Alonso, Tzonka Mineva, Plinio Innocenzi, Gregor Trimmel, Kurt Stubenrauch, et al.. Perspectives in 1H, 14N and 81Br solid-state NMR studies of interfaces in materials textured by self-assembled amphiphiles. Comptes Rendus. Chimie, 2010, 13, pp.431-442. ⟨10.1016/j.crci.2009.10.002⟩. ⟨hal-00490357⟩
151 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More