Formulation of Metal–Organic Framework Inks for the 3D Printing of Robust Microporous Solids toward High-Pressure Gas Storage and Separation - Université de Lille Accéder directement au contenu
Article Dans Une Revue ACS Applied Materials & Interfaces Année : 2020

Formulation of Metal–Organic Framework Inks for the 3D Printing of Robust Microporous Solids toward High-Pressure Gas Storage and Separation

Jérémy Dhainaut
Ryota Ueoka
  • Fonction : Auteur
Shuhei Furukawa
  • Fonction : Auteur

Résumé

Shaping of metal-organic frameworks (MOFs) has become increasingly studied over the past few years because it represents a major bottleneck toward their further applications at larger scale. MOF-based macroscale solids should present similar performances to their powder counterparts along with adequate mechanical resistance. 3D printing is one of the promising technologies as it allows the fast prototyping of materials at the macroscale; however, the large amounts of added binders have a detrimental effect on the porous properties of the solids. Herein, a 3D printer was modified to prepare a variety of MOF-based solids with controlled morphology from shear-thinning inks containing 2-hydroxyethyl cellulose. Four benchmark MOFs were tested for this purpose: HKUST-1, CPL-1, ZIF-8 and UiO-66-NH2. All solids are mechanically stable up to 0.6 MPa of uniaxial compression and highly porous with BET specific surface areas lowered by 0 to -25%. Furthermore, these solids were applied to high pressure hydrocarbon sorption (CH4, C2H4 and C2H6) and presented consequent gravimetric uptake and highly preferential adsorption.

Domaines

Catalyse
Fichier principal
Vignette du fichier
10.1021acsami.9b22257.pdf (577.43 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-02510689 , version 1 (13-11-2020)

Identifiants

Citer

Jérémy Dhainaut, Mickaele Bonneau, Ryota Ueoka, Kazuyoshi Kanamori, Shuhei Furukawa. Formulation of Metal–Organic Framework Inks for the 3D Printing of Robust Microporous Solids toward High-Pressure Gas Storage and Separation. ACS Applied Materials & Interfaces, 2020, ACS Applied Materials & Interfaces, 12, pp.10983 - 10992. ⟨10.1021/acsami.9b22257⟩. ⟨hal-02510689⟩

Relations

Collections

UNIV-LILLE
136 Consultations
120 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More