DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, Ji Woong | ko |
dc.contributor.author | Chang, Hyunju | ko |
dc.contributor.author | Lee, Seung-Joon | ko |
dc.contributor.author | Hwang, Young Kyu | ko |
dc.contributor.author | Hong, Do-Young | ko |
dc.contributor.author | Lee, Su-Kyung | ko |
dc.contributor.author | Lee, Ji Sun | ko |
dc.contributor.author | Jang, Seunghun | ko |
dc.contributor.author | Yoon, Tae-Ung | ko |
dc.contributor.author | Kwac, Kijeong | ko |
dc.contributor.author | Jung, Yousung | ko |
dc.contributor.author | Pillai, Renjith S. | ko |
dc.contributor.author | Faucher, Florian | ko |
dc.contributor.author | Vimont, Alexandre | ko |
dc.contributor.author | Daturi, Marco | ko |
dc.contributor.author | Ferey, Gerard | ko |
dc.contributor.author | Serre, Christian | ko |
dc.contributor.author | Maurin, Guillaume | ko |
dc.contributor.author | Bae, Youn-Sang | ko |
dc.contributor.author | Chang, Jong-San | ko |
dc.date.accessioned | 2017-06-05T02:04:48Z | - |
dc.date.available | 2017-06-05T02:04:48Z | - |
dc.date.created | 2017-05-22 | - |
dc.date.created | 2017-05-22 | - |
dc.date.issued | 2017-05 | - |
dc.identifier.citation | NATURE MATERIALS, v.16, no.5, pp.526 - + | - |
dc.identifier.issn | 1476-1122 | - |
dc.identifier.uri | http://hdl.handle.net/10203/223834 | - |
dc.description.abstract | Selective dinitrogen binding to transition metal ions mainly covers two strategic domains: biological nitrogen fixation catalysed by metalloenzyme nitrogenases(1-3), and adsorptive purification of natural gas and air(4-6). Many transition metal-dinitrogen complexes have been envisaged for biomimetic nitrogen fixation to produce ammonia(3). Inspired by this concept, here we report mesoporous metal-organic framework materials containing accessible Cr(III) sites, able to thermodynamically capture N-2 over CH4 and O-2. This fundamental study integrating advanced experimental and computational tools confirmed that the separation mechanism for both N-2/CH4 and N-2/O-2 gas mixtures is driven by the presence of these unsaturated Cr(III) sites that allows a much stronger binding of N-2 over the two other gases. Besides the potential breakthrough in adsorption-based technologies, this proof of concept could open new horizons to address several challenges in chemistry, including the design of heterogeneous biomimetic catalysts through nitrogen fixation. | - |
dc.language | English | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.subject | ORGANIC FRAMEWORK | - |
dc.subject | SURFACE-AREA | - |
dc.subject | ACID SITES | - |
dc.subject | SEPARATION | - |
dc.subject | ADSORPTION | - |
dc.subject | GAS | - |
dc.subject | MOLECULES | - |
dc.subject | MIXTURES | - |
dc.subject | PORES | - |
dc.subject | N-2 | - |
dc.title | Selective nitrogen capture by porous hybrid materials containing accessible transition metal ion sites | - |
dc.type | Article | - |
dc.identifier.wosid | 000400004200010 | - |
dc.identifier.scopusid | 2-s2.0-85007092545 | - |
dc.type.rims | ART | - |
dc.citation.volume | 16 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 526 | - |
dc.citation.endingpage | + | - |
dc.citation.publicationname | NATURE MATERIALS | - |
dc.identifier.doi | 10.1038/NMAT4825 | - |
dc.contributor.localauthor | Jung, Yousung | - |
dc.contributor.nonIdAuthor | Yoon, Ji Woong | - |
dc.contributor.nonIdAuthor | Chang, Hyunju | - |
dc.contributor.nonIdAuthor | Lee, Seung-Joon | - |
dc.contributor.nonIdAuthor | Hwang, Young Kyu | - |
dc.contributor.nonIdAuthor | Hong, Do-Young | - |
dc.contributor.nonIdAuthor | Lee, Su-Kyung | - |
dc.contributor.nonIdAuthor | Lee, Ji Sun | - |
dc.contributor.nonIdAuthor | Jang, Seunghun | - |
dc.contributor.nonIdAuthor | Yoon, Tae-Ung | - |
dc.contributor.nonIdAuthor | Pillai, Renjith S. | - |
dc.contributor.nonIdAuthor | Faucher, Florian | - |
dc.contributor.nonIdAuthor | Vimont, Alexandre | - |
dc.contributor.nonIdAuthor | Daturi, Marco | - |
dc.contributor.nonIdAuthor | Ferey, Gerard | - |
dc.contributor.nonIdAuthor | Serre, Christian | - |
dc.contributor.nonIdAuthor | Maurin, Guillaume | - |
dc.contributor.nonIdAuthor | Bae, Youn-Sang | - |
dc.contributor.nonIdAuthor | Chang, Jong-San | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | ORGANIC FRAMEWORK | - |
dc.subject.keywordPlus | SURFACE-AREA | - |
dc.subject.keywordPlus | ACID SITES | - |
dc.subject.keywordPlus | SEPARATION | - |
dc.subject.keywordPlus | ADSORPTION | - |
dc.subject.keywordPlus | GAS | - |
dc.subject.keywordPlus | MOLECULES | - |
dc.subject.keywordPlus | MIXTURES | - |
dc.subject.keywordPlus | PORES | - |
dc.subject.keywordPlus | N-2 | - |
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