MOF-based membranes for gas separations
Metal–organic frameworks (MOFs) represent the largest known class of porous crystalline
materials ever synthesized. Their narrow pore windows and nearly unlimited structural and …
materials ever synthesized. Their narrow pore windows and nearly unlimited structural and …
Mixed‐matrix membranes
Research into extended porous materials such as metal‐organic frameworks (MOFs) and
porous organic frameworks (POFs), as well as the analogous metal‐organic polyhedra …
porous organic frameworks (POFs), as well as the analogous metal‐organic polyhedra …
Lithium extraction by emerging metal–organic framework‐based membranes
Lithium is mainly extracted from brine and ores; however, current lithium mining methods
require large amounts of chemicals, discharge many wastes, and can have serious …
require large amounts of chemicals, discharge many wastes, and can have serious …
Microporous organic materials for membrane‐based gas separation
X Zou, G Zhu - Advanced Materials, 2018 - Wiley Online Library
Membrane materials with excellent selectivity and high permeability are crucial to efficient
membrane gas separation. Microporous organic materials have evolved as an alternative …
membrane gas separation. Microporous organic materials have evolved as an alternative …
Interface manipulation of CO 2–philic composite membranes containing designed UiO-66 derivatives towards highly efficient CO 2 capture
Both material choice and filler/organic interface are crucial in mixed matrix membranes
(MMMs) for sub-nano-size gas separations and yet, the interface–performance relationship …
(MMMs) for sub-nano-size gas separations and yet, the interface–performance relationship …
Next generation polymers of intrinsic microporosity with tunable moieties for ultrahigh permeation and precise molecular CO2 separation
Polymers of intrinsic microporosity (PIMs) with high free volumes have been synthesized by
incorporating contorted rigid moieties into polymers backbones. Despite their many …
incorporating contorted rigid moieties into polymers backbones. Despite their many …
Nanoporous ZIF-67 embedded polymers of intrinsic microporosity membranes with enhanced gas separation performance
In this study, novel kinds of MMMs were fabricated by incorporating ZIF-67 nanoparticles into
polymers of intrinsic microporosity (PIM-1). ZIF-67 (Co substituted ZIF-8) displays stiffer Co-N …
polymers of intrinsic microporosity (PIM-1). ZIF-67 (Co substituted ZIF-8) displays stiffer Co-N …
Intermediate thermal manipulation of polymers of intrinsic microporous (PIMs) membranes for gas separations
The high fractional free volume (FFV) endowed polymers of intrinsic microporosity (PIMs)
with high gas permeability but low selectivity. Herein, an intermediate temperature range …
with high gas permeability but low selectivity. Herein, an intermediate temperature range …
Metal-organic framework UiO-66 membranes
X Liu - Frontiers of Chemical Science and Engineering, 2020 - Springer
Metal-organic frameworks (MOFs) have emerged as a class of promising membrane
materials. UiO-66 is a prototypical and stable MOF material with a number of analogues. In …
materials. UiO-66 is a prototypical and stable MOF material with a number of analogues. In …
Challenges and solutions to the scale-up of porous materials
With increasing pace, crystalline open frameworks are moving to larger scale, mature
applications that stretch as broadly as catalysis, separation, water purification, adsorption …
applications that stretch as broadly as catalysis, separation, water purification, adsorption …