Insights into the low surface area of conjugated microporous polymers and methodological suggestion for the enhancement of porosity

2015 ◽  
Vol 6 (42) ◽  
pp. 7363-7367 ◽  
Author(s):  
Bolyong Kim ◽  
Nojin Park ◽  
Sang Moon Lee ◽  
Hae Jin Kim ◽  
Seung Uk Son
Keyword(s):  
Surface Area ◽  
Palladium Catalysts ◽  
Building Blocks ◽  
Phosphine Ligands ◽  
Sonogashira Coupling ◽  
Microporous Polymers ◽  
Conjugated Microporous Polymers

This work shows that the porosity of conjugated microporous polymers (CMPs) can be controlled by screening the phosphine ligands of palladium catalysts in the Sonogashira coupling of alkyne and halide building blocks.

Nitrogen-rich conjugated microporous polymers: impact of building blocks on porosity and gas adsorption

2015 ◽  
Vol 3 (42) ◽  
pp. 21185-21193 ◽  
Author(s):  
Xiaoyan Wang ◽  
Yang Zhao ◽  
Lingling Wei ◽  
Chong Zhang ◽  
Jia-Xing Jiang
Keyword(s):  
Specific Surface ◽  
Surface Area ◽  
Specific Surface Area ◽  
Building Block ◽  
Gas Adsorption ◽  
Building Blocks ◽  
Microporous Polymers ◽  
Conjugated Microporous Polymers

A series of nitrogen-rich conjugated microporous polymers has been designed and synthesized. The polymers produced from the rigid building block show an increased specific surface area up to 1146 m2 g−1 with a remarkable CO2 uptake of 3.72 mmol g−1 at 1.13 bar and 273 K.

scholarly journals Tunable Surface Area, Porosity, and Function in Conjugated Microporous Polymers

2019 ◽  
Vol 58 (34) ◽  
pp. 11715-11719 ◽  
Author(s):  
Jie Chen ◽  
Wei Yan ◽  
Esther J. Townsend ◽  
Jiangtao Feng ◽  
Long Pan ◽  
...  
Keyword(s):  
Surface Area ◽  
Microporous Polymers ◽  
And Function ◽  
Conjugated Microporous Polymers

scholarly journals Tunable Surface Area, Porosity, and Function in Conjugated Microporous Polymers

2019 ◽  
Vol 131 (34) ◽  
pp. 11841-11845 ◽  
Author(s):  
Jie Chen ◽  
Wei Yan ◽  
Esther J. Townsend ◽  
Jiangtao Feng ◽  
Long Pan ◽  
...  
Keyword(s):  
Surface Area ◽  
Microporous Polymers ◽  
And Function ◽  
Conjugated Microporous Polymers

High Surface Area Conjugated Microporous Polymers: The Importance of Reaction Solvent Choice

2010 ◽  
Vol 43 (20) ◽  
pp. 8524-8530 ◽  
Author(s):  
Robert Dawson ◽  
Andrea Laybourn ◽  
Yaroslav Z. Khimyak ◽  
Dave J. Adams ◽  
Andrew I. Cooper
Keyword(s):  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Microporous Polymers ◽  
Conjugated Microporous Polymers

Synthetic Control of Pore Properties in Conjugated Microporous Polymers Based on Carbazole Building Blocks

2014 ◽  
Vol 216 (5) ◽  
pp. 504-510 ◽  
Author(s):  
Xiaoyan Wang ◽  
Yang Zhao ◽  
Lingling Wei ◽  
Chong Zhang ◽  
Xiao Yang ◽  
...  
Keyword(s):  
Building Blocks ◽  
Synthetic Control ◽  
Microporous Polymers ◽  
Pore Properties ◽  
Conjugated Microporous Polymers

High Surface Area Contorted Conjugated Microporous Polymers Based on Spiro-Bipropylenedioxythiophene

2010 ◽  
Vol 43 (18) ◽  
pp. 7577-7582 ◽  
Author(s):  
Jia-Xing Jiang ◽  
Andrea Laybourn ◽  
Rob Clowes ◽  
Yaroslav Z. Khimyak ◽  
John Bacsa ◽  
...  
Keyword(s):  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Microporous Polymers ◽  
Conjugated Microporous Polymers

scholarly journals Rationalising the influence of solvent choice on the porosity of conjugated microporous polymers

2020 ◽  
Vol 22 (38) ◽  
pp. 21642-21645
Author(s):  
Catherine Mollart ◽  
Abbie Trewin
Keyword(s):  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Design Strategy ◽  
Microporous Polymers ◽  
Influence Of Solvent ◽  
Conjugated Microporous Polymers

A design strategy for high surface area CMPs is to choose a solvent that minimises miscibility of solvent and reactants.

Highly efficient removal of organic pollutants by ultrahigh-surface-area-ethynylbenzene-based conjugated microporous polymers via adsorption–photocatalysis synergy

2018 ◽  
Vol 8 (19) ◽  
pp. 5024-5033 ◽  
Author(s):  
Junhui Wang ◽  
Huangsheng Yang ◽  
Long Jiang ◽  
Shuqin Liu ◽  
Zhengping Hao ◽  
...  
Keyword(s):  
Band Gap ◽  
Surface Area ◽  
Organic Pollutants ◽  
Narrow Band ◽  
High Surface ◽  
High Surface Area ◽  
Efficient Removal ◽  
Microporous Polymers ◽  
Highly Efficient ◽  
Conjugated Microporous Polymers

Conjugated microporous polymers with a high surface area and a narrow band gap exhibited efficient removal of organic pollutants via adsorption–photocatalysis synergy.

scholarly journals Increasing surface area and CO2 uptake of conjugated microporous polymers via a post-knitting method

2021 ◽  
Author(s):  
Yuchuan Liu ◽  
Shun Wang ◽  
Xianyu Meng ◽  
Yu Ye ◽  
Xiaowei Song ◽  
...  
Keyword(s):  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Large Surface Area ◽  
Co2 Uptake ◽  
Organic Polymers ◽  
Porous Organic Polymers ◽  
Microporous Polymers ◽  
And Storage ◽  
Conjugated Microporous Polymers

Synthesis of high-surface-area porous organic polymers (POPs) for CO2 capture and storage (CCS) has obtained much attentions from researchers. However, construction of POPs with large surface area still remains challenging...

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