Study on catalyst loading using speek/CSMM membrane in DMFC
The purpose of this research is to develop an optimum of anode catalyst loading based on modified sulfonated poly(ether ether ketone) (SPEEK) with charged surface modifying macromolecules (cSMM) membrane. The preparation method of catalyst ink and membrane electrode assembly (MEA) was based on Dr. B...
| Main Authors: | , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Published: |
2013
|
| Subjects: |
| _version_ | 1796859620597170176 |
|---|---|
| author | Rosli, S. E. Mohd-Norddin, M. N. A. Jaafar, J. Sudirman, R. |
| author_facet | Rosli, S. E. Mohd-Norddin, M. N. A. Jaafar, J. Sudirman, R. |
| author_sort | Rosli, S. E. |
| collection | ePrints |
| description | The purpose of this research is to develop an optimum of anode catalyst loading based on modified sulfonated poly(ether ether ketone) (SPEEK) with charged surface modifying macromolecules (cSMM) membrane. The preparation method of catalyst ink and membrane electrode assembly (MEA) was based on Dr. Blade method and hot pressing by using catalyzed diffusion media (CDM) method. The effect of 30% and 40% PtRu in 2, 4 and 6 mgcm-2 of catalyst loading has been investigated with a fuel cell assembly. The optimization of anode catalyst loading will enhance the DMFC performance. It was found, the best optimal anode catalyst loading was 4 mgcm-2 for this application. Therefore, 4 mgcm-2 is the best catalyst loading. |
| first_indexed | 2024-03-05T19:29:52Z |
| format | Conference or Workshop Item |
| id | utm.eprints-51327 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T19:29:52Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | utm.eprints-513272017-08-20T04:10:48Z http://eprints.utm.my/51327/ Study on catalyst loading using speek/CSMM membrane in DMFC Rosli, S. E. Mohd-Norddin, M. N. A. Jaafar, J. Sudirman, R. TP Chemical technology The purpose of this research is to develop an optimum of anode catalyst loading based on modified sulfonated poly(ether ether ketone) (SPEEK) with charged surface modifying macromolecules (cSMM) membrane. The preparation method of catalyst ink and membrane electrode assembly (MEA) was based on Dr. Blade method and hot pressing by using catalyzed diffusion media (CDM) method. The effect of 30% and 40% PtRu in 2, 4 and 6 mgcm-2 of catalyst loading has been investigated with a fuel cell assembly. The optimization of anode catalyst loading will enhance the DMFC performance. It was found, the best optimal anode catalyst loading was 4 mgcm-2 for this application. Therefore, 4 mgcm-2 is the best catalyst loading. 2013 Conference or Workshop Item PeerReviewed Rosli, S. E. and Mohd-Norddin, M. N. A. and Jaafar, J. and Sudirman, R. (2013) Study on catalyst loading using speek/CSMM membrane in DMFC. In: Proceedings Of The 2013 IEEE 7th International Power Engineering And Optimization Conference (PEOCO2013). http://dx.doi.org/10.1109/PEOCO.2013.6564549 |
| spellingShingle | TP Chemical technology Rosli, S. E. Mohd-Norddin, M. N. A. Jaafar, J. Sudirman, R. Study on catalyst loading using speek/CSMM membrane in DMFC |
| title | Study on catalyst loading using speek/CSMM membrane in DMFC |
| title_full | Study on catalyst loading using speek/CSMM membrane in DMFC |
| title_fullStr | Study on catalyst loading using speek/CSMM membrane in DMFC |
| title_full_unstemmed | Study on catalyst loading using speek/CSMM membrane in DMFC |
| title_short | Study on catalyst loading using speek/CSMM membrane in DMFC |
| title_sort | study on catalyst loading using speek csmm membrane in dmfc |
| topic | TP Chemical technology |
| work_keys_str_mv | AT roslise studyoncatalystloadingusingspeekcsmmmembraneindmfc AT mohdnorddinmna studyoncatalystloadingusingspeekcsmmmembraneindmfc AT jaafarj studyoncatalystloadingusingspeekcsmmmembraneindmfc AT sudirmanr studyoncatalystloadingusingspeekcsmmmembraneindmfc |