Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김승주 | - |
dc.date.accessioned | 2019-12-07T11:43:40Z | - |
dc.date.available | 2019-12-07T11:43:40Z | - |
dc.date.issued | 2018-03 | - |
dc.identifier.citation | JOURNAL OF MEMBRANE SCIENCE, v. 549, page. 260-266 | en_US |
dc.identifier.issn | 0376-7388 | - |
dc.identifier.issn | 1873-3123 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0376738816322311?via%3Dihub | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/118066 | - |
dc.description.abstract | This paper reports the preparation of mixed matrix membranes (MMMs) by incorporating a two-dimensional zeolitic imidazolate framework-L (ZIF-L) into a highly gas permeable hydroxyl group-containing polyimide (PI) for hydrogen separation. ZIF-L has a leaf-shaped morphology with excellent CO2 adsorption properties due to strong interaction between ZIF-L and CO2 molecules. The dispersion of ZIF-L crystals in the polymer phase increased CO2 adsorption and restricted CO2 transport through MMMs, resulting in a significant increase of H-2 selectivity over CO2. The gas transport properties of MMMs with a ZIF-L loading up to 20 wt% were investigated, and the results showed such MMMs had a H-2 permeability of 260 Barrers and ideal H-2/CO2 selectivity of 13.4 at room temperature. The membranes presented here have the potential for large-scale fabrication for hydrogen separation applications. | en_US |
dc.description.sponsorship | This work is supported in part by the Australian Research Council (Project no. DP170102964). The authors acknowledge the staff of Monash Centre for Electron Microscopy (MCEM) for their technical assistance with the use of electron microscopes. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | ELSEVIER SCIENCE BV | en_US |
dc.subject | Gas separation | en_US |
dc.subject | Polyimide | en_US |
dc.subject | Metal organic framework | en_US |
dc.subject | Zeolitic imidazolate framework | en_US |
dc.subject | ZIF-L | en_US |
dc.subject | Mixed matrix membranes | en_US |
dc.subject | Hydrogen separation | en_US |
dc.title | The enhanced hydrogen separation performance of mixed matrix membranes by incorporation of two-dimensional ZIF-L into polyimide containing hydroxyl group | en_US |
dc.type | Article | en_US |
dc.relation.volume | 549 | - |
dc.identifier.doi | 10.1016/j.memsci.2017.12.022 | - |
dc.relation.page | 260-266 | - |
dc.relation.journal | JOURNAL OF MEMBRANE SCIENCE | - |
dc.contributor.googleauthor | Kim, Seungju | - |
dc.contributor.googleauthor | Shamsaei, Ezzatollah | - |
dc.contributor.googleauthor | Lin, Xiaocheng | - |
dc.contributor.googleauthor | Hu, Yaoxin | - |
dc.contributor.googleauthor | Simon, George P. | - |
dc.contributor.googleauthor | Seong, Jong Geun | - |
dc.contributor.googleauthor | Kim, Ju Sung | - |
dc.contributor.googleauthor | Lee, Won Hee | - |
dc.contributor.googleauthor | Lee, Young Moo | - |
dc.contributor.googleauthor | Wang, Huanting | - |
dc.relation.code | 2018002530 | - |
dc.sector.campus | S | - |
dc.sector.daehak | CENTER FOR CREATIVE CONVERGENCE EDUCATION[S] | - |
dc.identifier.pid | seungju | - |
dc.identifier.researcherID | N-3471-2018 | - |
dc.identifier.orcid | http://orcid.org/0000-0001-8113-6556 | - |
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