Recent progress in thermally rearranged (TR) polymer based membranes for sustainable gas separations
Thermally rearranged (TR) polymers are unique high-performance materials with rigid
aromatic rings like benzoxazoles and benzimidazoles, that are produced/transformed by …
aromatic rings like benzoxazoles and benzimidazoles, that are produced/transformed by …
[HTML][HTML] A comprehensive review of carbon capture science and technologies
CO 2 is one of the major anthropogenic greenhouse gases in the atmosphere contributing to
global warming (Blamey et al., 2010; Mikkelsen et al., 2010). In the last half-century, the …
global warming (Blamey et al., 2010; Mikkelsen et al., 2010). In the last half-century, the …
Recent advances in membrane-based biogas and biohydrogen upgrading
Biogas and biohydrogen, due to their renewable nature and zero carbon footprint, are
considered two of the gaseous biofuels that will replace conventional fossil fuels. Biogas …
considered two of the gaseous biofuels that will replace conventional fossil fuels. Biogas …
Porous aromatic frameworks with engineered properties for gas separation membranes
Z Wang, H Jiang, Y Tian, X Zou, G Zhu - Trends in Chemistry, 2023 - cell.com
Porous aromatic frameworks (PAFs) integrating polymeric skeletons and periodic pores are
recognized as organic molecular sieves and are anticipated to enrich our understanding of …
recognized as organic molecular sieves and are anticipated to enrich our understanding of …
Mixed matrix membranes loaded with a porous organic polymer having bipyridine moieties
Mixed matrix membranes (MMMs), derived from three aromatic polyimides (PIs), and an
affordable porous organic polymer (POP) having basic bipyridine moieties were prepared …
affordable porous organic polymer (POP) having basic bipyridine moieties were prepared …
Phthalide-containing poly (ether-imide) s based thermal rearrangement membranes for gas separation application
L He, Y Lu, G **ao, M Hou, H Chi, T Wang - RSC advances, 2022 - pubs.rsc.org
The diamine monomer 3, 3-bis [4-(3-hydroxy-4-amino-phenoxy) phenyl] phthalide
(BHAPPP) was firstly synthesized by the nucleophilic substitution of 5-fluoro-2-nitrophenol …
(BHAPPP) was firstly synthesized by the nucleophilic substitution of 5-fluoro-2-nitrophenol …
Structural Regulation of Poly (benzoxazole imide) s and Their Composites with Fluorinated Graphene to Construct High-Performance Low Dielectric Films
Z Yu, S Wu, C Li, Y **ao, J Liu… - ACS Applied Polymer …, 2022 - ACS Publications
The poor processability has long limited the broad application of polybenzoxazoles in
microelectronics. Herein, a series of poly (benzoxazole imide)(PBOI) copolymers were …
microelectronics. Herein, a series of poly (benzoxazole imide)(PBOI) copolymers were …
[HTML][HTML] Gas adsorption isotherm, pore size distribution, and free volume fraction of polymer-polymer mixed matrix membranes before and after thermal rearrangement
In this work, CO 2 adsorption at 273.15 K and N 2 adsorption at 77 K of mixed matrix
membranes has been studied, as a method to directly determine their fractional free volume …
membranes has been studied, as a method to directly determine their fractional free volume …
Thermal treatment of hydroxyl functionalized polytriazole and its effect on gas transport: From crosslinking to carbon molecular sieve
We propose hydroxyl-functionalized polytriazole as a precursor for the preparation of highly
crosslinked membranes and carbon molecular sieves (CMS) for gas separation. We studied …
crosslinked membranes and carbon molecular sieves (CMS) for gas separation. We studied …
Polymer materials derived from the SEAr reaction for gas separation applications
A set of linear polymers were synthesized utilizing an electrophilic aromatic substitution
reaction (SEAr) between biphenyl and ketone containing electron-withdrawing groups …
reaction (SEAr) between biphenyl and ketone containing electron-withdrawing groups …