Release Time:2019-03-12  Hits:

Indexed by: Journal Article

Date of Publication: 2016-10-15

Journal: POLYHEDRON

Included Journals: Scopus、SCIE

Volume: 117

Page Number: 513-517

ISSN: 0277-5387

Key Words: Indium(III); Tetracarboxylic acid; MOFs; Luminescence; Topology

Abstract: Two unusual indium-organic frameworks, InMOF-1 and InMOF-2, have been successfully obtained by solvothermal reaction of trivalent indium ions and two flexible aromatic tetracarboxylate ligands. These compounds were characterized by single-crystal X-ray diffraction, IR spectroscopy, and powder X-ray diffraction (PXRD) measurement. In virtue of tetrahedral tri-positive and tetra-negative building blocks, their frameworks both exhibit anionic feature and are isomorphous in topology: twofold interpenetrating dia three-dimensional (3D) frameworks. Additionally, their solid-state photoluminescent properties have also been further investigated. (C) 2016 Elsevier Ltd. All rights reserved.