MCM-41 as a new separator material for electrochemical cell: application in zinc–air system
The efficacy of nanoporous inorganic MCM-41 membrane as a new separator material for electrochemical cell has been investigated. The hexagonally ordered, narrow pore structure of MCM-41 membrane serves as ion exchange channels between the anolyte and catholyte of an electrochemical cell. Besides, it...
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| Format: | Article |
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ELSEVIER
2011
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| Online Access: | http://irep.iium.edu.my/2651/1/IP1_JMS_2011.pdf |
| _version_ | 1825644333303332864 |
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| author | Saputra, Hens Othman, Raihan Sutjipto, Agus Geter Edy Muhida, Riza |
| author_facet | Saputra, Hens Othman, Raihan Sutjipto, Agus Geter Edy Muhida, Riza |
| author_sort | Saputra, Hens |
| collection | IIUM |
| description | The efficacy of nanoporous inorganic MCM-41 membrane as a new separator material for electrochemical cell has been investigated. The hexagonally ordered, narrow pore structure of MCM-41 membrane serves as ion exchange channels between the anolyte and catholyte of an electrochemical cell. Besides, it also acts as the electrolyte matrix or reservoir due to the hydrophilic nature of the as-synthesized MCM-41 and along with the high surface area and pore volume density characteristics. MCM-41 membrane has been employed as separator in zinc–air electrochemical system. MCM-41 was synthesized on the
zinc substrate by dip-coating method and its thickness was ca. 5 micron. The Zn/MCM-41/air cell was able to produce a maximum power density of 32 mW/cm2 and possessed a volumetric energy density of 300 Wh/l, which are considered comparable to the published product datasheet of commercial zinc–air button cells of equivalent size. |
| first_indexed | 2024-03-05T22:31:17Z |
| format | Article |
| id | oai:generic.eprints.org:2651 |
| institution | International Islamic University Malaysia |
| language | English |
| last_indexed | 2024-03-05T22:31:17Z |
| publishDate | 2011 |
| publisher | ELSEVIER |
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| spelling | oai:generic.eprints.org:26512012-02-28T09:47:38Z http://irep.iium.edu.my/2651/ MCM-41 as a new separator material for electrochemical cell: application in zinc–air system Saputra, Hens Othman, Raihan Sutjipto, Agus Geter Edy Muhida, Riza QD Chemistry TJ807 Renewable energy sources TK2896 Production of electricity by direct energy conversion TP250 Industrial electrochemistry The efficacy of nanoporous inorganic MCM-41 membrane as a new separator material for electrochemical cell has been investigated. The hexagonally ordered, narrow pore structure of MCM-41 membrane serves as ion exchange channels between the anolyte and catholyte of an electrochemical cell. Besides, it also acts as the electrolyte matrix or reservoir due to the hydrophilic nature of the as-synthesized MCM-41 and along with the high surface area and pore volume density characteristics. MCM-41 membrane has been employed as separator in zinc–air electrochemical system. MCM-41 was synthesized on the zinc substrate by dip-coating method and its thickness was ca. 5 micron. The Zn/MCM-41/air cell was able to produce a maximum power density of 32 mW/cm2 and possessed a volumetric energy density of 300 Wh/l, which are considered comparable to the published product datasheet of commercial zinc–air button cells of equivalent size. ELSEVIER 2011-02-01 Article PeerReviewed application/pdf en cc_by_nc http://irep.iium.edu.my/2651/1/IP1_JMS_2011.pdf Saputra, Hens and Othman, Raihan and Sutjipto, Agus Geter Edy and Muhida, Riza (2011) MCM-41 as a new separator material for electrochemical cell: application in zinc–air system. Journal of Membrane Science, 367 (1-2). pp. 152-157. ISSN 0376-7388 http://www.elsevier.com/locate/memsci doi:10.1016/j.memsci.2010.10.061 |
| spellingShingle | QD Chemistry TJ807 Renewable energy sources TK2896 Production of electricity by direct energy conversion TP250 Industrial electrochemistry Saputra, Hens Othman, Raihan Sutjipto, Agus Geter Edy Muhida, Riza MCM-41 as a new separator material for electrochemical cell: application in zinc–air system |
| title | MCM-41 as a new separator material for electrochemical cell: application in zinc–air system |
| title_full | MCM-41 as a new separator material for electrochemical cell: application in zinc–air system |
| title_fullStr | MCM-41 as a new separator material for electrochemical cell: application in zinc–air system |
| title_full_unstemmed | MCM-41 as a new separator material for electrochemical cell: application in zinc–air system |
| title_short | MCM-41 as a new separator material for electrochemical cell: application in zinc–air system |
| title_sort | mcm 41 as a new separator material for electrochemical cell application in zinc air system |
| topic | QD Chemistry TJ807 Renewable energy sources TK2896 Production of electricity by direct energy conversion TP250 Industrial electrochemistry |
| url | http://irep.iium.edu.my/2651/1/IP1_JMS_2011.pdf |
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