Synthesis of Ultramicroporous Polymer Materials for CO2 Adsorption

被引：0

作者：

Kuchkina, N. V. ^{[1
]}

Torozova, A. S. ^{[1
]}

Shifrina, Z. B. ^{[1
]}

机构：

[1] Russian Acad Sci, Nesmeyanov Inst Organoelement Cpds, Moscow 119334, Russia

来源：

POLYMER SCIENCE SERIES B | 2024年 / 66卷 / 05期

基金：

俄罗斯科学基金会;

关键词：

POROUS ORGANIC POLYMERS; CONJUGATED MICROPOROUS POLYMERS; COVALENT TRIAZINE FRAMEWORKS; CARBON-DIOXIDE; EFFICIENT; HYDROGEN; CAPTURE; 1,4-DIETHYNYLBENZENE; PERFORMANCE;

D O I：

10.1134/S1560090425600160

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

AbstractThe synthesis of porous polymeric materials with a high proportion of micropores, including ultramicropores, from a multifunctional branched monomer by the Ni-catalyzed cyclotrimerization reaction followed by heat treatment at 500 degrees C is presented. The textural surface properties of these polymeric materials have been studied. It has been shown that heat treatment at 500 degrees C leads to an increase in the proportion of micropores, including ultramicropores, in the material. The specific surface area was determined, and the adsorption capacity of the obtained compounds was found to be linearly related to the volume of ultramicropores. A sample with the largest volume of ultramicropores had the highest CO2 adsorption, being 3.12 mmol/g at 273 K and 100 kPa.

引用

页码：603 / 611

页数：9

共 67 条

[1] Post- synthetic fluorination of Scholl- coupled microporous polymers for increased CO2 uptake and selectivity [J].

Alahmed, Ammar H. ;

Briggs, Michael E. ;

Cooper, Andrew I. ;

Adams, Dave J. .

JOURNAL OF MATERIALS CHEMISTRY A, 2019, 7 (02) :549-557

[2] Design and Synthesis of Porous Organic Polymeric Materials from Norbornene Derivatives [J].

Alentiev, Dmitry A. ;

Bermeshev, Maxim, V .

POLYMER REVIEWS, 2022, 62 (02) :400-437

[3] Gas storage in porous aromatic frameworks (PAFs) [J].

Ben, Teng ;

Pei, Cuiying ;

Zhang, Daliang ;

Xu, Jun ;

Deng, Feng ;

Jing, Xiaofei ;

Qiu, Shilun .

ENERGY & ENVIRONMENTAL SCIENCE, 2011, 4 (10) :3991-3999

[4] Triptycene, Phenolic-OH, and Azo-Functionalized Porous Organic Polymers: Efficient and Selective CO2 Capture [J].

Bera, Ranajit ;

Ansari, Mosim ;

Alam, Akhtar ;

Das, Neeladri .

ACS APPLIED POLYMER MATERIALS, 2019, 1 (05) :959-968

[5] One-pot route to fine-tuned hypercrosslinked polymer solid acid catalysts [J].

Blocher, Alexander ;

Mayer, Florian ;

Schweng, Paul ;

Tikovits, Teresa M. ;

Yousefi, Neptun ;

Woodward, Robert T. .

MATERIALS ADVANCES, 2022, 3 (15) :6335-6342

[6] Ultramicroporous polyimides with hierarchical morphology for carbon dioxide separation [J].

Breunig, Marion ;

Dorner, Melanie ;

Senker, Juergen .

JOURNAL OF MATERIALS CHEMISTRY A, 2021, 9 (21) :12797-12806

[7] Charged Covalent Triazine Frameworks for CO2 Capture and Conversion [J].

Buyukcakir, Onur ;

Je, Sang Hyun ;

Talapaneni, Siddulu Naidu ;

Kim, Daeok ;

Coskun, Ali .

ACS APPLIED MATERIALS & INTERFACES, 2017, 9 (08) :7209-7216

[8] Imaging the dark emission of spasers [J].

Chen, Hua-Zhou ;

Hu, Jia-Qi ;

Wang, Suo ;

Li, Bo ;

Wang, Xing-Yuan ;

Wang, Yi-Lun ;

Dai, Lun ;

Ma, Ren-Min .

SCIENCE ADVANCES, 2017, 3 (04)

[9] Constructing highly porous carbon materials from porous organic polymers for superior CO2 adsorption and separation [J].

Chen, Jinghu ;

Jiang, Lingchang ;

Wang, Wenting ;

Shen, Zhangfeng ;

Liu, Shaomin ;

Li, Xi ;

Wang, Yangang .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2022, 609 :775-784

[10] Fluorinated porous organic frameworks for improved CO2 and CH4 capture [J].

Comotti, A. ;

Castiglioni, F. ;

Bracco, S. ;

Perego, J. ;

Pedrini, A. ;

Negroni, M. ;

Sozzani, P. .

CHEMICAL COMMUNICATIONS, 2019, 55 (61) :8999-9002

← 1 2 3 4 5 6 7 →