4.6 Article

Low cross-linked polyimide aerogel with imidazole for CO2 adsorption

Related references

Note: Only part of the references are listed.
Editorial Material Polymer Science

Where porous polymers can make a difference

Robert T. Woodward et al.

EXPRESS POLYMER LETTERS (2023)

Article Chemistry, Multidisciplinary

Highly Dispersed Pt Clusters on F-Doped Tin(IV) Oxide Aerogel Matrix: An Ultra-Robust Hybrid Catalyst for Enhanced Hydrogen Evolution

Taehee Kim et al.

Summary: In this study, a high-performance electrochemical hydrogen evolution reaction (HER) catalyst was developed by combining F-doped tin(IV) oxide (F-SnO2) aerogel with Pt catalyst. The as-synthesized hybrid F-SnO2@Pt exhibited efficient HER activity, a large specific surface area, high porosity, and excellent robustness.

ACS NANO (2022)

Article Materials Science, Multidisciplinary

Preparation and characterization of an amine-modified graphene aerogel for enhanced carbon dioxide adsorption

Jingjie Wu et al.

Summary: A 3D porous graphene aerogel with high CO2 adsorption capacity and stability was prepared using one-step hydrothermal method and freeze-drying technology. It has the potential application for CO2 capture from flue gas.

JOURNAL OF MATERIALS SCIENCE (2022)

Article Physics, Multidisciplinary

Anomalous elasticity and damping in covalently cross-linked graphene aerogels

Martin Silhavik et al.

Summary: Graphene aerogel exhibits anomalous superelastic behavior and can withstand high compressive and tensile strains. A quantitative origami model is developed to describe its stress-strain behavior.

COMMUNICATIONS PHYSICS (2022)

Article Thermodynamics

Microstructural properties and heat transfer characteristics of in-situ modified silica aerogels prepared with different organosilanes

Selay Sert Cok et al.

Summary: In-situ modified silica aerogels were synthesized as potential thermal insulation materials via a two-step sol-gel process under ambient pressure. Different organosilanes were used as silica sources, and the heat transfer properties were investigated through thermal conductivity measurements and theoretical models. The study revealed that the density and microstructure of the samples directly affected the heat transfer mechanisms.

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER (2022)

Article Pharmacology & Pharmacy

Near-infrared analysis of nanofibrillated cellulose aerogel manufacturing

Arto Merivaara et al.

Summary: Near-infrared spectroscopy can be used to monitor the residual water content of freeze-dried products, and our predictive model accurately predicts the residual water content of different biomaterial aerogels. This is important for the freeze-drying of biomaterials and aerogel fabrication.

INTERNATIONAL JOURNAL OF PHARMACEUTICS (2022)

Review Chemistry, Applied

Recent advances in application of iron-based catalysts for COx hydrogenation to value-added hydrocarbons

Junhui Liu et al.

Summary: The widespread utilization of fossil fuels has led to an increase in CO2 emissions, causing global warming and ocean acidification. CO hydrogenation is considered an important method for producing liquid fuels and chemicals from nonpetroleum sources. Iron-based catalysts have superior catalytic performance and are widely used in the conversion of CO2 into valuable hydrocarbons.

CHINESE JOURNAL OF CATALYSIS (2022)

Article Multidisciplinary Sciences

Super-elasticity at 4K of covalently crosslinked polyimide aerogels with negative Poisson's ratio

Yang Cheng et al.

Summary: The deep cryogenic temperatures pose challenges for elastic materials in aerospace. This study introduces low density covalently crosslinked polyimide (PI) aerogels with super-elastic properties at deep cryogenic temperatures.

NATURE COMMUNICATIONS (2021)

Review Chemistry, Physical

Green and sustainable molten salt electrochemistry for the conversion of secondary carbon pollutants to advanced carbon materials

Yunfei Chen et al.

Summary: Carbon emissions have caused serious climate changes such as global warming and sea level rise, making carbon neutrality a global target. The sustainable disposal of carbon pollutants is crucial, with innovative methods converting them into high value-added materials. This approach provides a promising route towards carbon neutrality.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Chemistry, Multidisciplinary

Facile Fabrication of Robust and Stretchable Cellulose Nanofibers/Polyurethane Hybrid Aerogels

Yating Wang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

Article Materials Science, Multidisciplinary

A facile method to fabricate the polyimide aerogels with controllable microstructure by freeze-drying

Mengyun Liu et al.

MATERIALS LETTERS (2020)

Article Nanoscience & Nanotechnology

Flexible Polyimide Aerogels with Dodecane Links in the Backbone Structure

Haiquan Guo et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Review Green & Sustainable Science & Technology

Recent advances in carbon dioxide utilization

Zhien Zhang et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2020)

Article Chemistry, Multidisciplinary

Stabilization of reduced copper on ceria aerogels for CO oxidation

Catherine L. Pitman et al.

NANOSCALE ADVANCES (2020)

Article Materials Science, Multidisciplinary

Flexible Polyimide Aerogels Derived from the Use of a Neopentyl Spacer in the Backbone

Jessica L. Cashman et al.

ACS APPLIED POLYMER MATERIALS (2020)

Review Chemistry, Multidisciplinary

Advances in Conjugated Microporous Polymers

Jet-Sing M. Lee et al.

CHEMICAL REVIEWS (2020)

Article Engineering, Environmental

Fabrication of microporous polyimide networks with tunable pore size and high CO2 selectivity

Ningning Song et al.

CHEMICAL ENGINEERING JOURNAL (2019)

Article Chemistry, Physical

Fast and efficient oil-water separation under harsh conditions of the flexible polyimide aerogel containing benzimidazole structure

Yixing Wang et al.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2019)

Article Chemistry, Physical

Dye adsorption by self-recoverable, adjustable amphiphilic graphene aerogel

Sheng Tang et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2019)

Article Chemistry, Applied

Crosslinked porphyrin-based polyimides: Tunable porosity parameters and carbon dioxide adsorption

Kaixiang Shi et al.

MICROPOROUS AND MESOPOROUS MATERIALS (2019)

Article Nanoscience & Nanotechnology

Increased Flexibility in Polyimide Aerogels Using Aliphatic Spacers in the Polymer Backbone

Marcos Pantoja et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Review Chemistry, Multidisciplinary

Catalysis and photocatalysis by metal organic frameworks

Amarajothi Dhakshinamoorthy et al.

CHEMICAL SOCIETY REVIEWS (2018)

Article Chemistry, Physical

Cobalt nanoparticle decorated graphene aerogel for efficient oxygen reduction reaction electrocatalysis

Xiangqian Liu et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2017)

Article Chemistry, Applied

A novel starch-enhanced melamine-formaldehyde aerogel with low volume shrinkage and high toughness

Yong Zhang et al.

JOURNAL OF POROUS MATERIALS (2017)

Article Chemistry, Applied

Direct method for evaluation of BET adsorbed monolayer capacity

Maxim S. Mel'gunov et al.

MICROPOROUS AND MESOPOROUS MATERIALS (2017)

Article Nanoscience & Nanotechnology

Tuning Porous Networks in Polyimide Aerogels for Airborne Nanoparticle Filtration

Chunhao Zhai et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Article Nanoscience & Nanotechnology

Polyimide Aerogels Using Triisocyanate as Cross-linker

Baochau N. Nguyen et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Article Engineering, Environmental

Facile preparation of cross-linked polyimide aerogels with carboxylic functionalization for CO2 capture

Ying Chen et al.

CHEMICAL ENGINEERING JOURNAL (2017)

Review Chemistry, Multidisciplinary

Trends and challenges for microporous polymers

Nicolas Chaoui et al.

CHEMICAL SOCIETY REVIEWS (2017)

Article Engineering, Environmental

Amine-functionalized poly(ionic liquid) brushes for carbon dioxide adsorption

Jiao Yuan et al.

CHEMICAL ENGINEERING JOURNAL (2017)

Article Nanoscience & Nanotechnology

Effect of Bulky Substituents in the Polymer Backbone on the Properties of Polyimide Aerogels

Rocco P. Viggiano et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Article Nanoscience & Nanotechnology

Moisture-Resistant Polyimide Aerogels Containing Propylene Oxide Links in the Backbone

Mary Ann B. Meador et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

Article Multidisciplinary Sciences

Multiple-component covalent organic frameworks

Ning Huang et al.

NATURE COMMUNICATIONS (2016)

Article Chemistry, Multidisciplinary

Poly(maleic anhydride) cross-linked polyimide aerogels: synthesis and properties

Haiquan Guo et al.

RSC ADVANCES (2016)

Article Nanoscience & Nanotechnology

Polyimide Aerogels with Amide Cross-Links: A Low Cost Alternative for Mechanically Strong Polymer Aerogels

Mary Ann B. Meador et al.

ACS APPLIED MATERIALS & INTERFACES (2015)

Article Chemistry, Physical

High rate capacitive performance of single-walled carbon nanotube aerogels

Katherine L. Van Aken et al.

NANO ENERGY (2015)

Article Polymer Science

Troger's Base-Based Microporous Polyimide Membranes for High-Performance Gas Separation

Zhenggong Wang et al.

ACS MACRO LETTERS (2014)

Article Chemistry, Physical

Microporous Functionalized Triazine-Based Polyimides with High CO2 Capture Capacity

Mario R. Liebl et al.

CHEMISTRY OF MATERIALS (2013)

Article Nanoscience & Nanotechnology

Mechanically Strong, Flexible Polyimide Aerogels Cross-Linked with Aromatic Triamine

Mary Ann B. Meador et al.

ACS APPLIED MATERIALS & INTERFACES (2012)

Article Nanoscience & Nanotechnology

Tailoring Properties of Cross-Linked Polyimide Aerogels for Better Moisture Resistance, Flexibility, and Strength

Haiquan Guo et al.

ACS APPLIED MATERIALS & INTERFACES (2012)

Article Polymer Science

Branching out with aminals: microporous organic polymers from difunctional monomers

Andrea Laybourn et al.

POLYMER CHEMISTRY (2012)

Article Polymer Science

Enhanced Carbon Dioxide Adsorption by a Mesoporous Poly(ionic liquid)

Antje Wilke et al.

ACS MACRO LETTERS (2012)

Article Nanoscience & Nanotechnology

Polyimide Aerogels Cross-Linked through Amine Functionalized Polyoligomeric Silsesquioxane

Haiquan Guo et al.

ACS APPLIED MATERIALS & INTERFACES (2011)

Article Chemistry, Multidisciplinary

Synthesis of cost-effective porous polyimides and their gas storage properties

Yali Luo et al.

CHEMICAL COMMUNICATIONS (2011)

Article Chemistry, Multidisciplinary

Gas storage in porous aromatic frameworks (PAFs)

Teng Ben et al.

ENERGY & ENVIRONMENTAL SCIENCE (2011)

Article Chemistry, Multidisciplinary

Microporous organic polymers for carbon dioxide capture

Robert Dawson et al.

ENERGY & ENVIRONMENTAL SCIENCE (2011)

Article Chemistry, Multidisciplinary

Chemical reduction of a diimide based porous polymer for selective uptake of carbon dioxide versus methane

Omar K. Farha et al.

CHEMICAL COMMUNICATIONS (2010)

Article Nanoscience & Nanotechnology

Structure-Property Relationships in Porous 3D Nanostructures: Epoxy-Cross-Linked Silica Aerogels Produced Using Ethanol as the Solvent

Mary Ann B. Meador et al.

ACS APPLIED MATERIALS & INTERFACES (2009)

Article Nanoscience & Nanotechnology

Tailoring Elastic Properties of Silica Aerogels Cross-Linked with Polystyrene

Baochau N. Nguyen et al.

ACS APPLIED MATERIALS & INTERFACES (2009)

Article Polymer Science

Superior nanoporous polyimides via supercritical CO2 drying of jungle-gym-type polyimide gels

Ken Kawagishi et al.

MACROMOLECULAR RAPID COMMUNICATIONS (2007)