Microporous organic hydroxyl-functionalized polybenzotriazole for encouraging CO(2) capture and separation

We report a mild, hydroxyl functionalized and thermal stable benzotriazole-based aerogel (HO-PBTA), which is inspired by phenolic resin chemistry. Taking advantage of the synergistic adsorption interactions between hydroxy-benzotriazole and CO(2), and the phobic effect between benzotriazole and nitr...

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Autores principales: Yin, Qiang, Lu, Chunlin, Zhang, Shuai, Liu, Meifang, Du, Kai, Zhang, Lin, Chang, Guanjun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9067136/
https://www.ncbi.nlm.nih.gov/pubmed/35519450
http://dx.doi.org/10.1039/c9ra03741a
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author Yin, Qiang
Lu, Chunlin
Zhang, Shuai
Liu, Meifang
Du, Kai
Zhang, Lin
Chang, Guanjun
author_facet Yin, Qiang
Lu, Chunlin
Zhang, Shuai
Liu, Meifang
Du, Kai
Zhang, Lin
Chang, Guanjun
author_sort Yin, Qiang
collection PubMed
description We report a mild, hydroxyl functionalized and thermal stable benzotriazole-based aerogel (HO-PBTA), which is inspired by phenolic resin chemistry. Taking advantage of the synergistic adsorption interactions between hydroxy-benzotriazole and CO(2), and the phobic effect between benzotriazole and nitrogen (N(2)), the CO(2) uptake capacity of the HO-PBTA reaches an encouraging level (6.41 mmol g(−1) at 1.0 bar and 273 K) with high selectivity (CO(2)/N(2) = 76 at 273 K).
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spelling pubmed-90671362022-05-04 Microporous organic hydroxyl-functionalized polybenzotriazole for encouraging CO(2) capture and separation Yin, Qiang Lu, Chunlin Zhang, Shuai Liu, Meifang Du, Kai Zhang, Lin Chang, Guanjun RSC Adv Chemistry We report a mild, hydroxyl functionalized and thermal stable benzotriazole-based aerogel (HO-PBTA), which is inspired by phenolic resin chemistry. Taking advantage of the synergistic adsorption interactions between hydroxy-benzotriazole and CO(2), and the phobic effect between benzotriazole and nitrogen (N(2)), the CO(2) uptake capacity of the HO-PBTA reaches an encouraging level (6.41 mmol g(−1) at 1.0 bar and 273 K) with high selectivity (CO(2)/N(2) = 76 at 273 K). The Royal Society of Chemistry 2019-07-22 /pmc/articles/PMC9067136/ /pubmed/35519450 http://dx.doi.org/10.1039/c9ra03741a Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
Yin, Qiang
Lu, Chunlin
Zhang, Shuai
Liu, Meifang
Du, Kai
Zhang, Lin
Chang, Guanjun
Microporous organic hydroxyl-functionalized polybenzotriazole for encouraging CO(2) capture and separation
title Microporous organic hydroxyl-functionalized polybenzotriazole for encouraging CO(2) capture and separation
title_full Microporous organic hydroxyl-functionalized polybenzotriazole for encouraging CO(2) capture and separation
title_fullStr Microporous organic hydroxyl-functionalized polybenzotriazole for encouraging CO(2) capture and separation
title_full_unstemmed Microporous organic hydroxyl-functionalized polybenzotriazole for encouraging CO(2) capture and separation
title_short Microporous organic hydroxyl-functionalized polybenzotriazole for encouraging CO(2) capture and separation
title_sort microporous organic hydroxyl-functionalized polybenzotriazole for encouraging co(2) capture and separation
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9067136/
https://www.ncbi.nlm.nih.gov/pubmed/35519450
http://dx.doi.org/10.1039/c9ra03741a
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