A facile method to prepare high-performance thermal insulation and flame retardant materials from amine-linked porous organic polymers

Three dimensional porous organic polymers with excellent electrochemical performance and good cyclic stability were constructed by introducing conductive polythiophene units into the frameworks with diamond topology.

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Multifunctional Hypercrosslinked Porous Organic Polymers Based on Tetraphenylethene and Triphenylamine Derivatives for High-Performance Dye Adsorption and Supercapacitor

Polymers ◽

10.3390/polym12102426 ◽

2020 ◽

Vol 12 (10) ◽

pp. 2426 ◽

Cited By ~ 1

Author(s):

Mohamed Gamal Mohamed ◽

Ahmed. F. M. EL-Mahdy ◽

Tso-Shiuan Meng ◽

Maha Mohamed Samy ◽

Shiao-Wei Kuo

Keyword(s):

High Performance ◽

Dye Adsorption ◽

High Specific Capacitance ◽

Organic Polymers ◽

High Adsorption ◽

Porous Organic Polymers ◽

Thermal Stabilities ◽

Surface Areas ◽

Dyes Adsorption ◽

A Current

We successfully prepared two different classes of hypercrosslinked porous organic polymers (HPPs)—the tetraphenylethene (TPE) and (4-(5,6-Diphenyl-1H-Benzimidazol-2-yl)-triphenylamine (DPT) HPPs—through the Friedel−Crafts polymerization of tetraphenylethene and 4-(5,6-diphenyl-1H-benzimidazol-2-yl)-triphenylamine, respectively, with 1,4-bis(chloromethyl)benzene (Ph-2Cl) in the presence of anhydrous FeCl3 as a catalyst. Our porous materials exhibited high BET surface areas (up to 1000 m2 g−1) and good thermal stabilities. According to electrochemical and dyes adsorption applications, the as-prepared DPT-HPP exhibited a high specific capacitance of 110 F g−1 at a current density of 0.5 A g−1, with an excellent cycling stability of over 2000 times at 10 A g−1. In addition, DPT-HPP showed a high adsorption capacity up to 256.40 mg g−1 for the removal of RhB dye from water.

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Melamine-based porous organic polymers inline solid phase extraction coupled with high performance liquid chromatography for the analysis of phytohormones in juice samples

Journal of Chromatography A ◽

10.1016/j.chroma.2018.07.003 ◽

2018 ◽

Vol 1567 ◽

pp. 64-72 ◽

Cited By ~ 11

Author(s):

Sijie Zheng ◽

Man He ◽

Beibei Chen ◽

Bin Hu

Keyword(s):

High Performance Liquid Chromatography ◽

Liquid Chromatography ◽

Solid Phase Extraction ◽

High Performance ◽

Solid Phase ◽

Phase Extraction ◽

Organic Polymers ◽

Porous Organic Polymers

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Benzotriazole-based conjugated microporous polymers as efficient flame retardants with better thermal insulation properties

Journal of Materials Chemistry A ◽

10.1039/c7ta11283a ◽

2018 ◽

Vol 6 (18) ◽

pp. 8633-8642 ◽

Cited By ~ 21

Author(s):

Huijuan Wei ◽

Fei Wang ◽

Hanxue Sun ◽

Zhaoqi Zhu ◽

Chaohu Xiao ◽

...

Keyword(s):

Flame Retardant ◽

Thermal Insulation ◽

High Performance ◽

Flame Retardants ◽

Building Construction ◽

Saving Energy ◽

Microporous Polymers ◽

Modern Building ◽

Conjugated Microporous Polymers

The development of high performance flame retardant materials with better thermal insulation properties is of great importance for saving energy in modern building construction.

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