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[期刊论文]

Two anionic metal-organic frameworks with tunable luminescent properties induced by cations

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author:

Chen, S.-M. (Chen, S.-M..) [1] | Chen, Y.-F. (Chen, Y.-F..) [2] | Liu, L. (Liu, L..) [3] | Unfold

Indexed by:

Scopus

Abstract:

Two three-dimensional (3-D) MOFs, [(C2H5)4N)]3[H3O]2[Cd6Br(H2-DHBDC)8(DMF)4] (1; H4-DHBDC=2,5-dihydroxy-1,4-benzenedicarboxylic acid, DMF=N,N-dimethylformamide) and [(CH3)2NH2]2[Cd3(H2-DHBDC)4(DMF)2]·2DMF(2), are prepared from the self-assembly reactions between Cd(CH3COO)2 and H4-DHBDC, respectively. Both anionic frameworks consist of linear trinuclear Cd units (e.g., 1: [Cd3BrO2(CO2)7] and [Cd3O2(CO2)8]; 2: [Cd3O2(CO2)8]) linked by the H2-DHBDC ligands. The photoluminescent properties of compound 1 are tunable through cation-exchange with different metal ions. The results demonstrated an effective ion-exchange approach toward the functional modification of MOF materials. © 2015 Elsevier Inc. All rights reserved.

Keyword:

Crystal structure; Metal-organic framework; Photoluminescence; Self-assembly

Community:

  • [ 1 ] [Chen, S.-M.]College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
  • [ 2 ] [Chen, S.-M.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 3 ] [Chen, Y.-F.]College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
  • [ 4 ] [Liu, L.]College of Chemistry, Fuzhou University, Fuzhou, Fujian 350108, China
  • [ 5 ] [Wen, T.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 6 ] [Zhang, H.-B.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 7 ] [Zhang, J.]State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China

Reprint 's Address:

  • [Chen, S.-M.]College of Chemistry, Fuzhou UniversityChina

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Source :

Journal of Solid State Chemistry

ISSN: 0022-4596

Year: 2016

Volume: 235

Page: 23-27

2 . 2 9 9

JCR@2016

3 . 2 0 0

JCR@2023

ESI HC Threshold:235

JCR Journal Grade:2

CAS Journal Grade:2

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 12

30 Days PV: 5

Affiliated Colleges:

操作日志

管理员  2024-08-21 19:25:56  更新被引

管理员  2020-11-19 23:35:54  创建

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