Underlying mechanism of the hydrothermal instability of Cu3(BTC)2 metal-organic framework

被引：51

作者：

Al-Janabi, Nadeen ^{[1
]}

Alfutimie, Abdullatif ^{[1
]}

Siperstein, Flor R. ^{[1
]}

Fan, Xiaolei ^{[1
]}

机构：

[1] Univ Manchester, Sch Chem Engn & Analyt Sci, Oxford Rd, Manchester M13 9PL, Lancs, England

来源：

FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING | 2016年 / 10卷 / 01期

关键词：

metal-organic framework (MOF); open metal sites (OMSs); dynamic water vapour adsorption; hydrothermal stability; WATER-ADSORPTION; HKUST-1; STABILITY;

D O I：

10.1007/s11705-015-1552-0

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Water induced decomposition of Cu-3(BTC)(2) (BTC = benzene-1,3,5-tricarboxylate) metal-organic framework (MOF) was studied using dynamic water vapour adsorption. Small-angle X-ray scattering, Fourier transform infrared spectroscopy and differential scanning calorimetry analyses revealed that the underlying mechanism of Cu-3(BTC)(2) MOF decomposition under humid streams is the interpenetration of water molecules into Cu-BTC coordination to displace organic linkers (BTC) from Cu centres.

引用

收藏

页码：103 / 107

页数：5

相关论文

共 20 条

[11] Virtual High Throughput Screening Confirmed Experimentally: Porous Coordination Polymer Hydration [J].

Low, John J. ;

Benin, Annabelle I. ;

Jakubczak, Paulina ;

Abrahamian, Jennifer F. ;

Faheem, Syed A. ;

Willis, Richard R. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (43) :15834-15842

[12] Molecular simulation study of hydrophilic and hydrophobic behavior of activated carbon surfaces [J].

Muller, EA ;

Gubbins, KE .

CARBON, 1998, 36 (10) :1433-1438

[13] Metal-organic framework MOF-199 as an efficient heterogeneous catalyst for the aza-Michael reaction [J].

Nguyen, Lien T. L. ;

Nguyen, Tung T. ;

Nguyen, Khoa D. ;

Phan, Nam T. S. .

APPLIED CATALYSIS A-GENERAL, 2012, 425 :44-52

[14] Local structure of framework Cu(II) in HKUST-1 metallorganic framework: Spectroscopic characterization upon activation and interaction with adsorbates [J].

Prestipino, C ;

Regli, L ;

Vitillo, JG ;

Bonino, F ;

Damin, A ;

Lamberti, C ;

Zecchina, A ;

Solari, PL ;

Kongshaug, KO ;

Bordiga, S .

CHEMISTRY OF MATERIALS, 2006, 18 (05) :1337-1346

[15] Characterisation of metal organic frameworks for adsorption cooling [J].

Rezk, Ahmed ;

Al-Dadah, Raya ;

Mahmoud, Saad ;

Elsayed, Ahmed .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2012, 55 (25-26) :7366-7374

[16] Improved synthesis, thermal stability and catalytic properties of the metal-organic framework compound CU3(BTC)2 [J].

Schlichte, K ;

Kratzke, T ;

Kaskel, S .

MICROPOROUS AND MESOPOROUS MATERIALS, 2004, 73 (1-2) :81-88

[17] Effect of Water Adsorption on Retention of Structure and Surface Area of Metal-Organic Frameworks [J].

Schoenecker, Paul M. ;

Carson, Cantwell G. ;

Jasuja, Himanshu ;

Flemming, Christine J. J. ;

Walton, Krista S. .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2012, 51 (18) :6513-6519

[18] Crystal Growth of the Nanoporous Metal-Organic Framework HKUST-1 Revealed by In Situ Atomic Force Microscopy [J].

Shoaee, Maryiam ;

Anderson, Michael W. ;

Attfield, Martin P. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (44) :8525-8528

[19] A novel mechanochemical method for reconstructing the moisture-degraded HKUST-1 [J].

Sun, Xuejiao ;

Li, Hao ;

Li, Yujie ;

Xu, Feng ;

Xiao, Jing ;

Xia, Qibin ;

Li, Yingwei ;

Li, Zhong .

CHEMICAL COMMUNICATIONS, 2015, 51 (54) :10835-10838

[20] Introduction to Metal-Organic Frameworks [J].

Zhou, Hong-Cai ;

Long, Jeffrey R. ;

Yaghi, Omar M. .

CHEMICAL REVIEWS, 2012, 112 (02) :673-674