Fine-Tuning of the Carbon Dioxide Capture Capability of Diamine-Grafted Metal-Organic Framework Adsorbents Through Amine Functionalization
DC Field | Value | Language |
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dc.contributor.author | Jo, Hyuna | - |
dc.contributor.author | Lee, Woo Ram | - |
dc.contributor.author | Kim, Nam Woo | - |
dc.contributor.author | Jung, Hyun | - |
dc.contributor.author | Lim, Kwang Soo | - |
dc.contributor.author | Kim, Jeong Eun | - |
dc.contributor.author | Kang, Dong Won | - |
dc.contributor.author | Lee, Hanyeong | - |
dc.contributor.author | Hiremath, Vishwanath | - |
dc.contributor.author | Seo, Jeong Gil | - |
dc.contributor.author | Jin, Hailian | - |
dc.contributor.author | Moon, Dohyun | - |
dc.contributor.author | Han, Sang Soo | - |
dc.contributor.author | Hong, Chang Seop | - |
dc.date.accessioned | 2021-09-03T09:32:44Z | - |
dc.date.available | 2021-09-03T09:32:44Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-02-08 | - |
dc.identifier.issn | 1864-5631 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/84456 | - |
dc.description.abstract | A combined sonication and microwave irradiation procedure provides the most effective functionalization of ethylenediamine (en) and branched primary diamines of 1-methylethylenediamine (men) and 1,1-dimethylethylenediamine (den) onto the open metal sites of Mg-2(dobpdc) (1). The CO2 capacities of the advanced adsorbents 1-en and 1-men under simulated flue gas conditions are 19 wt% and 17.4 wt%, respectively, which are the highest values reported among amine-functionalized metal-organic frameworks (MOFs) to date. Moreover, 1-den exhibits both a significant working capacity (12.2 wt%) and superb CO2 uptake (11 wt%) at 3% CO2. Additionally, this framework showcases the superior recyclability; ultrahigh stability after exposure to O-2, moisture, and SO2; and exceptional CO2 adsorption capacity under humid conditions, which are unprecedented among MOFs. We also elucidate that the performance of CO2 adsorption can be controlled by the structure of the diamine ligands grafted such as the number of amine end groups or the presence of side groups, which provides the first systematic and comprehensive demonstration of finetuning of CO2 uptake capability using different amines. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject | CO2 CAPTURE | - |
dc.subject | FLUE-GAS | - |
dc.subject | POROUS MATERIALS | - |
dc.subject | ADSORPTION | - |
dc.subject | SEPARATION | - |
dc.subject | AIR | - |
dc.subject | SELECTIVITY | - |
dc.subject | MECHANISM | - |
dc.subject | CAPACITY | - |
dc.subject | POLYMER | - |
dc.title | Fine-Tuning of the Carbon Dioxide Capture Capability of Diamine-Grafted Metal-Organic Framework Adsorbents Through Amine Functionalization | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hong, Chang Seop | - |
dc.identifier.doi | 10.1002/cssc.201601203 | - |
dc.identifier.scopusid | 2-s2.0-85007124168 | - |
dc.identifier.wosid | 000394572100010 | - |
dc.identifier.bibliographicCitation | CHEMSUSCHEM, v.10, no.3, pp.541 - 550 | - |
dc.relation.isPartOf | CHEMSUSCHEM | - |
dc.citation.title | CHEMSUSCHEM | - |
dc.citation.volume | 10 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 541 | - |
dc.citation.endPage | 550 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Green & Sustainable Science & Technology | - |
dc.subject.keywordPlus | CO2 CAPTURE | - |
dc.subject.keywordPlus | FLUE-GAS | - |
dc.subject.keywordPlus | POROUS MATERIALS | - |
dc.subject.keywordPlus | ADSORPTION | - |
dc.subject.keywordPlus | SEPARATION | - |
dc.subject.keywordPlus | AIR | - |
dc.subject.keywordPlus | SELECTIVITY | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.subject.keywordPlus | CAPACITY | - |
dc.subject.keywordPlus | POLYMER | - |
dc.subject.keywordAuthor | amine | - |
dc.subject.keywordAuthor | carbon dioxide capture | - |
dc.subject.keywordAuthor | functionalization | - |
dc.subject.keywordAuthor | metal-organic frameworks | - |
dc.subject.keywordAuthor | working capacity | - |
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