Discriminatory Gate-Opening Effect in a Flexible Metal-Organic Framework for Inverse CO2 /C2 H2 Separation.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202302975
Abstract: Considering the significant application of acetylene (C2 H2 ) in the manufacturing and petrochemical industries, the selective capture of impurity carbon dioxide (CO2 ) is a crucial task and an enduring challenge. Here, a flexible… read more here.
Keywords: organic framework; framework; metal organic; gate opening ... See more keywords
Modeling Metal Influence on the Gate Opening in ZIF-8 Materials
Sign Up to like & getrecommendations! Published in 2021 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.1c00623
Abstract: Zeolitic imidazolate frameworks (ZIFs) undergo pressure-induced phase transitions that are peculiar to each ZIF. The phase transition is associated with the rotation of the imidazolate, and it is a... read more here.
Keywords: modeling metal; opening zif; materials modeling; influence gate ... See more keywords
Identifying the Gate-Opening Mechanism in the Flexible Metal-Organic Framework UTSA-300.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c03931
Abstract: Atomic-level understanding of the gate-opening phenomenon in flexible porous materials is an important step toward learning how to control, design, and engineer them for applications such as the separation of gases from complex mixtures. Here,… read more here.
Keywords: mof; spectroscopy; utsa 300; gate opening ... See more keywords
Considerations on Gated CO2 Adsorption Behavior in One-Dimensional Porous Coordination Polymers Based on Paddlewheel-Type Dimetal Complexes: What Determines Gate-Opening Temperatures?
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c01734
Abstract: Low-dimensional coordination polymers such as one-dimensional chains often exhibit gated guest sorption accompanying structural transition at a temperature (TG), which is associated with an external pressure of the guest (PG) characteristic to the material and… read more here.
Keywords: co2 adsorption; gated co2; adsorption behavior; coordination polymers ... See more keywords
High-Performance Selective CO2 Capture on a Stable and Flexible Metal-Organic Framework via Discriminatory Gate-Opening Effect.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c04779
Abstract: Selective CO2 capture is of great significance for environmental protection and industrial demand. Here, we report a stable and flexible metal-organic framework (MOF) with excellent water/moisture stability, namely, ZnDatzBdc, that enables high-performance selective CO2 capture… read more here.
Keywords: co2 capture; opening effect; selective co2; gate opening ... See more keywords
A flexible microporous framework with temperature-dependent gate-opening behaviours for C2 gases.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc00014d
Abstract: Herein we report a two-fold interpenetrating pillar-layer microporous material, whose framework severely shrinks after losing guest molecules and transforms into a stable nonporous one. More importantly, the guest-free framework has rarely seen temperature-dependent gate-opening behaviours… read more here.
Keywords: temperature; opening behaviours; framework; gate opening ... See more keywords
Gate-Opening Criteria for Generating Dam-Break Waves
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Hydraulic Engineering"
DOI: 10.1061/(asce)hy.1943-7900.0001567
Abstract: AbstractDam-break waves are commonly used throughout the field of hydraulic engineering. Given the availability of several well-developed analytical solutions, as well as the relative ease with whi... read more here.
Keywords: break waves; generating dam; gate opening; break ... See more keywords
Oxygen condensation in ZIF-8 upon ‘gate opening’ structural transition
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Physics"
DOI: 10.1080/00268976.2019.1651415
Abstract: We report a wide Q-range neutron diffraction study on the absorption of oxygen molecules into deuterated ZIF-8 as the system is taken through its gate-opening transition by applying gas pressure at 85 K. The combination of… read more here.
Keywords: oxygen; transition; structural transition; gate opening ... See more keywords
Isotope-selective pore opening in a flexible metal-organic framework
Sign Up to like & getrecommendations! Published in 2022 at "Science Advances"
DOI: 10.1126/sciadv.abn7035
Abstract: Flexible metal-organic frameworks that show reversible guest-induced phase transitions between closed and open pore phases have enormous potential for highly selective, energy-efficient gas separations. Here, we present the gate-opening process of DUT-8(Ni) that selectively responds… read more here.
Keywords: flexible metal; metal organic; gate opening; isotope selective ... See more keywords