Synthesis of tunable porosity of fluorine-enriched porous organic polymer materials with excellent CO2 , CH4 and iodine adsorption

Scientific Reports
Guoyan LiYanhong Xu

Abstract

We herein report the construction of four the novel fluorine-enriched conjugated microporous polymers (FCMP-600@1-4), which have permanent porous structures and plenty of fluorine atoms in the skeletons as effective sorption sites. Among them, FCMP-600@4 shows considerable adsorption capacity of CO2 of 5.35 mmol g-1 at 273 K, and 4.18 mmol g-1 at 298 K, which is higher than the reported values for most porous polymers. In addition, FCMP-600@1-4 display high selectivity of CO2/N2 and high CH4 uptakes.

References

May 21, 2008·Chemical Communications : Chem Comm·Marcus RoseStefan Kaskel
May 16, 2015·Chemical Society Reviews·Veronique Van SpeybroeckC Richard A Catlow
Feb 13, 2016·Chemical Communications : Chem Comm·Tian JinSheng Dai
Feb 23, 2017·Chemical Society Reviews·Liangxiao Tan, Bien Tan
Apr 20, 2017·Chemical Society Reviews·Nicolas ChaouiArne Thomas

❮ Previous
Next ❯

Citations

Apr 3, 2020·Environmental Science and Pollution Research International·Tongmou GengQingyuan Niu
Feb 7, 2021·Environmental Science and Pollution Research International·Jianxian QinYuanrui Fan
Jun 27, 2019·ACS Applied Materials & Interfaces·Byeongchan LeeJinhee Park
Sep 6, 2018·Langmuir : the ACS Journal of Surfaces and Colloids·Jieun Lee, Ji Young Chang

❮ Previous
Next ❯

Methods Mentioned

BETA
scanning electron microscopy
X-ray

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.