Hits:

Indexed by:期刊论文

Date of Publication:2016-10-15

Journal:POLYHEDRON

Included Journals:SCIE、Scopus

Volume:117

Page Number:513-517

ISSN No.: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.