Influence of [Mo6Br8F6]2- cluster unit inclusion within the mesoporous solid MIL-101 on hydrogen storage performance. - Université de Rennes Accéder directement au contenu
Article Dans Une Revue Langmuir Année : 2010

Influence of [Mo6Br8F6]2- cluster unit inclusion within the mesoporous solid MIL-101 on hydrogen storage performance.

Christian Serre
Barbara Schmitz
  • Fonction : Auteur
Barbara Panella
  • Fonction : Auteur
Michael Hirscher
Michel Latroche
Philip L. Llewellyn
Yann Molard
Mohamed Haouas

Résumé

The inclusion of (TBA)(2)Mo(6)Br(8)F(6) (TBA = tetrabutylammonium) containing [Mo(6)Br(8)F(6)](2-) cluster units within the pores of the mesoporous chromium carboxylate MIL-101 (MIL stand for Materials from Institut Lavoisier) has been studied. X-ray powder diffraction, thermal analysis, elemental analysis, solid-state NMR, and infrared spectroscopy have evidenced the successful loading of the cluster. In a second step, the hydrogen sorption properties of the model cluster loaded metal organic framework (MOF) system have been analyzed and compared to those of the pure MOF sample, through a combination of adsorption isotherms (77 K, room temperature), thermal desorption spectroscopy, and calorimetry (calculated and experimental) in order to evaluate the hydrogen storage efficiency of the cluster loading.

Domaines

Matériaux
Fichier non déposé

Dates et versions

hal-00831632 , version 1 (07-06-2013)

Identifiants

Citer

Danil Dybtsev, Christian Serre, Barbara Schmitz, Barbara Panella, Michael Hirscher, et al.. Influence of [Mo6Br8F6]2- cluster unit inclusion within the mesoporous solid MIL-101 on hydrogen storage performance.. Langmuir, 2010, 26 (13), pp.11283-90. ⟨10.1021/la100601a⟩. ⟨hal-00831632⟩
162 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More