Carbon dioxide sensing with 2D conductive metal-organic frameworks
Thesis: S.M., Massachusetts Institute of Technology, Department of Chemistry, 2018.
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| Format: | Thesis |
| Language: | eng |
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Massachusetts Institute of Technology
2018
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| Online Access: | http://hdl.handle.net/1721.1/118285 |
| _version_ | 1811088035463299072 |
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| author | Ge, Yicong |
| author2 | Mircea Dincă. |
| author_facet | Mircea Dincă. Ge, Yicong |
| author_sort | Ge, Yicong |
| collection | MIT |
| description | Thesis: S.M., Massachusetts Institute of Technology, Department of Chemistry, 2018. |
| first_indexed | 2024-09-23T13:54:55Z |
| format | Thesis |
| id | mit-1721.1/118285 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T13:54:55Z |
| publishDate | 2018 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/1182852019-04-12T17:19:10Z Carbon dioxide sensing with 2D conductive metal-organic frameworks Ge, Yicong Mircea Dincă. Massachusetts Institute of Technology. Department of Chemistry. Massachusetts Institute of Technology. Department of Chemistry. Chemistry. Thesis: S.M., Massachusetts Institute of Technology, Department of Chemistry, 2018. Cataloged from PDF version of thesis. Includes bibliographical references (pages 15-17). The research focuses on chemiresistive sensing of carbon dioxide (CO₂) using a series of two-dimensional (2D) conductive metal-organic frameworks (MOFs) with amine-based linkers. The 2D MOFs studied here show carbon dioxide sensitivity at concentrations as low as 1000 ppm. The identity of both the metal and ligand affects sensing performance in terms of sensitivity, reversibility, selectivity, and response to moisture. Experimental and computational data indicate that the amine groups of the ligands play a key role in the CO₂ sensing mechanism. This work represents the first use of electrically conductive MOFs for CO₂ sensing, and demonstrates a combination of sensitivity and selectivity that is promising for practical applications. by Yicong Ge. S.M. 2018-09-28T21:00:16Z 2018-09-28T21:00:16Z 2018 2018 Thesis http://hdl.handle.net/1721.1/118285 1054250721 eng MIT theses are protected by copyright. They may be viewed, downloaded, or printed from this source but further reproduction or distribution in any format is prohibited without written permission. http://dspace.mit.edu/handle/1721.1/7582 23 pages application/pdf Massachusetts Institute of Technology |
| spellingShingle | Chemistry. Ge, Yicong Carbon dioxide sensing with 2D conductive metal-organic frameworks |
| title | Carbon dioxide sensing with 2D conductive metal-organic frameworks |
| title_full | Carbon dioxide sensing with 2D conductive metal-organic frameworks |
| title_fullStr | Carbon dioxide sensing with 2D conductive metal-organic frameworks |
| title_full_unstemmed | Carbon dioxide sensing with 2D conductive metal-organic frameworks |
| title_short | Carbon dioxide sensing with 2D conductive metal-organic frameworks |
| title_sort | carbon dioxide sensing with 2d conductive metal organic frameworks |
| topic | Chemistry. |
| url | http://hdl.handle.net/1721.1/118285 |
| work_keys_str_mv | AT geyicong carbondioxidesensingwith2dconductivemetalorganicframeworks |