[HTML][HTML] Tackling orientation of metal-organic frameworks (MOFs): The quest to enhance MOF performance

IE Khalil, J Fonseca, MR Reithofer, T Eder… - Coordination Chemistry …, 2023 - Elsevier
As the structure and properties of anisotropic metal–organic frameworks (MOFs) vary with
certain directions in space, controlling the orientation of these MOFs allows full advantage to …

Microporous framework membranes for precise molecule/ion separations

H Dou, M Xu, B Wang, Z Zhang, G Wen… - Chemical Society …, 2021 - pubs.rsc.org
Microporous framework membranes such as metal–organic framework (MOF) membranes
and covalent organic framework (COF) membranes are constructed by the controlled growth …

Fabrication of Highly Oriented Ultrathin Zirconium Metal‐Organic Framework Membrane from Nanosheets towards Unprecedented Gas Separation

Y Sun, J Yan, Y Gao, T Ji, S Chen… - Angewandte Chemie …, 2023 - Wiley Online Library
Concurrent regulation of crystallographic orientation and thickness of zirconium metal–
organic framework (Zr‐MOF) membranes is challenging but promising for their performance …

Carbon nanotube supported oriented metal organic framework membrane for effective ethylene/ethane separation

R Wei, X Liu, Z Zhou, C Chen, Y Yuan, Z Li, X Li… - Science …, 2022 - science.org
Zeolitic imidazolate framework 8 (ZIF-8) is effective for C3H6/C3H8 separation because of
the “sieving effect” of a six-membered (6-M) window. Here, we demonstrate that ZIF-8 is a …

Room-temperature synthesis of defect-engineered Zirconium-MOF membrane enabling superior CO2/N2 selectivity with zirconium-oxo cluster source

J Yan, Y Sun, T Ji, C Zhang, L Liu, Y Liu - Journal of Membrane Science, 2022 - Elsevier
Room-temperature (RT) synthesis of high-performance MOF membranes is particularly
attractive for their batch production in industry. Nevertheless, to date there remains no report …

Overcoming humidity-induced swelling of graphene oxide-based hydrogen membranes using charge-compensating nanodiamonds

G Huang, B Ghalei, A Pournaghshband Isfahani… - Nature Energy, 2021 - nature.com
Graphene oxide (GO) can form ultrapermeable and ultraselective membranes that are
promising for various gas separation applications, including hydrogen purification. However …

Trends and Prospects in UiO‐66 Metal‐Organic Framework for CO2 Capture, Separation, and Conversion

M Usman, A Helal, MM Abdelnaby, AM Alloush… - 2021 - Wiley Online Library
Among thousands of known metal‐organic frameworks (MOFs), the University of Oslo's MOF
(UiO‐66) exhibits unique structure topology, chemical and thermal stability, and intriguing …

Electrodeposited MOFs membrane with in situ incorporation of charged molecules for osmotic energy harvesting

B Yao, S Hussain, Z Ye, X Peng - Small, 2023 - Wiley Online Library
Ion‐selective membranes are considered as the promising candidates for osmotic energy
harvesting. However, the fabrication of highly perm‐selective membrane is the major …

Fabrication of highly (110)-Oriented ZIF-8 membrane at low temperature using nanosheet seed layer

C Zhang, J Yan, T Ji, D Du, Y Sun, L Liu… - Journal of Membrane …, 2022 - Elsevier
Preferred orientation represents a main concern for microstructure control and performance
optimization of MOF membranes. To date, it remains a challenging task to precisely control …

Room temperature fabrication of oriented Zr-MOF membrane with superior gas selectivity with zirconium-oxo cluster source

J Yan, T Ji, Y Sun, S Meng, C Wang, Y Liu - Journal of Membrane Science, 2022 - Elsevier
Rational structural design and engineering of MOF membranes is particularly promising for
energy-efficient gas separation. Preferred orientation manipulation delegates an effective …