The Surprising Stability of Cu3(btc)2 Metal-Organic Framework under Steam Flow at High Temperature

被引：28

作者：

Giovine, Raynald ^{[1
]}

Pourpoint, Frederique ^{[1
]}

Duval, Sylvain ^{[1
]}

Lafon, Olivier ^{[1
,2
]}

Amoureux, Jean-Paul ^{[1
,3
]}

Loiseau, Thierry ^{[1
]}

Volkringer, Christophe ^{[1
,2
]}

机构：

[1] Univ Lille, Univ Artois, CNRS, Cent Lille,ENSCL,UMR 8181,UCCS, F-59000 Lille, France

[2] Inst Univ France, 1 Rue Descartes, F-75231 Paris 05, France

[3] Biospin, Bruker, F-67160 Wissembourg, France

来源：

CRYSTAL GROWTH & DESIGN | 2018年 / 18卷 / 11期

关键词：

SOLID-STATE NMR; WATER-ADSORPTION; COORDINATION POLYMERS; CU-BTC; MOF; MOLECULES; VAPOR; SITES;

D O I：

10.1021/acs.cgd.8b00931

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

It is widely admitted that metal-organic frameworks (MOFs) are water sensitive and that high temperatures accelerate the hydrolysis phenomena and the collapse of the porous network. We have investigated here the resistance of the prototypical HKUST-1 MOF under steam flow at temperatures ranging from RT to 200 degrees C. Surprisingly, the porous framework is not degraded at 200 degrees C, whereas temperatures close to 100 degrees C lead to the total destruction of the MOF. This unexpected behavior is assigned to the extended interaction of water with the porous framework at temperature about 100 degrees C, whereas above 150 degrees C the transient interactions between gaseous water and the HKUST-1 framework limit the decomposition process.

引用

页码：6681 / 6693

页数：13

共 50 条

[1] Encapsulation of urea and caffeine in Cu3(BTC)2 metal-organic framework
Loera-Serna, Sandra
Zarate-Rubio, Jocelyn
Medina-Velazquez, Dulce Y.
Zhang, Lei
Ortiz, Elba
SURFACE INNOVATIONS, 2016, 4 (02) : 76 - 87
[2] ReaxFF molecular dynamics simulation of thermal stability of a Cu3(BTC)2 metal-organic framework
Huang, Liangliang
Joshi, Kaushik L.
van Duin, Adri C. T.
Bandosz, Teresa J.
Gubbins, Keith E.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2012, 14 (32) : 11327 - 11332
[3] Influence of Water on the Chemistry and Structure of the Metal Organic Framework Cu3(btc)2
Singh, Manish P.
Dhumal, Nilesh R.
Kim, Hyung J.
Kiefer, Johannes
Anderson, James A.
JOURNAL OF PHYSICAL CHEMISTRY C, 2016, 120 (31) : 17323 - 17333
[4] Underlying mechanism of the hydrothermal instability of Cu3(BTC)2 metal-organic framework
Al-Janabi, Nadeen
Alfutimie, Abdullatif
Siperstein, Flor R.
Fan, Xiaolei
FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING, 2016, 10 (01) : 103 - 107
[5] Facile Syntheses of Metal-organic Framework Cu3(BTC)2(H2O)3 under Ultrasound
Khan, Nazmul Abedin
Jhung, Sung Hwa
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2009, 30 (12): : 2921 - 2926
[6] A new adsorption isotherm for C5 hydrocarbons on metal-organic framework Cu3(BTC)2
Zukal, Arnost
Kubu, Martin
ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY, 2015, 21 (1-2): : 99 - 105
[7] Methane storage mechanism in the metal-organic framework Cu3(btc)2: An in situ neutron diffraction study
Getzschmann, Juergen
Senkovska, Irena
Wallacher, Dirk
Tovar, Michael
Fairen-Jimenez, David
Dueren, Tina
van Baten, Jasper M.
Krishna, Rajamani
Kaskel, Stefan
MICROPOROUS AND MESOPOROUS MATERIALS, 2010, 136 (1-3) : 50 - 58
[8] Effects of pelletization pressure on the physical and chemical properties of the metal-organic frameworks Cu3(BTC)2 and UiO-66
Peterson, Gregory W.
DeCoste, Jared B.
Glover, T. Grant
Huang, Yougui
Jasuja, Himanshu
Walton, Krista S.
MICROPOROUS AND MESOPOROUS MATERIALS, 2013, 179 : 48 - 53
[9] Porous metal-organic framework Cu3(BTC)2 as catalyst used in air-cathode for high performance of microbial fuel cell
Tian, Pei
Liu, Di
Li, Kexun
Yang, Tingting
Wang, Junjie
Liu, Yi
Zhang, Song
BIORESOURCE TECHNOLOGY, 2017, 244 : 206 - 212
[10] Adsorption of Small Molecules on Cu3(btc)2 and Cu3-xZnx(btc)2 Metal-Organic Frameworks (MOF) As Studied by Solid-State NMR
Gul-E-Noor, Farhana
Mendt, Matthias
Michel, Dieter
Poeppl, Andreas
Krautscheid, Harald
Haase, Juergen
Bertmer, Marko
JOURNAL OF PHYSICAL CHEMISTRY C, 2013, 117 (15) : 7703 - 7712

← 1 2 3 4 5 →