Lead corrosion and formation of lead oxides from a lead-air cell in methanesulfonic acid
The corrosion of lead in methanesulfonic acid solution in the presence of a MnO2 air cathode in a primary lead-air cell is investigated. The highest power density of the lead-air cell is 2.8 mW cm-2. X-ray photoelectron spectroscopy and powder X-ray diffraction results demonstrate the formation of l...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Published: |
Ecole Polytechnique de Montreal
2016
|
| Subjects: |
| _version_ | 1796960499643973632 |
|---|---|
| author | Basirun, Wan Jefrey Saeed, I.M. Ghadimi, H. Ladan, M. Mahmoudian, M.R. Ebadi, M. Abdulrauf, L.B. Endut, Z. |
| author_facet | Basirun, Wan Jefrey Saeed, I.M. Ghadimi, H. Ladan, M. Mahmoudian, M.R. Ebadi, M. Abdulrauf, L.B. Endut, Z. |
| author_sort | Basirun, Wan Jefrey |
| collection | UM |
| description | The corrosion of lead in methanesulfonic acid solution in the presence of a MnO2 air cathode in a primary lead-air cell is investigated. The highest power density of the lead-air cell is 2.8 mW cm-2. X-ray photoelectron spectroscopy and powder X-ray diffraction results demonstrate the formation of lead (II) oxide and lead (IV) dioxide on the air cathode after continuous discharge. Field emission scanning electron microscopy image shows that the surface coverage of lead (II) oxide and lead (IV) dioxide on the air cathode is only partial and will allow oxygen reduction. |
| first_indexed | 2024-03-06T05:45:32Z |
| format | Article |
| id | um.eprints-18481 |
| institution | Universiti Malaya |
| last_indexed | 2024-03-06T05:45:32Z |
| publishDate | 2016 |
| publisher | Ecole Polytechnique de Montreal |
| record_format | dspace |
| spelling | um.eprints-184812019-01-31T07:27:10Z http://eprints.um.edu.my/18481/ Lead corrosion and formation of lead oxides from a lead-air cell in methanesulfonic acid Basirun, Wan Jefrey Saeed, I.M. Ghadimi, H. Ladan, M. Mahmoudian, M.R. Ebadi, M. Abdulrauf, L.B. Endut, Z. Q Science (General) QD Chemistry The corrosion of lead in methanesulfonic acid solution in the presence of a MnO2 air cathode in a primary lead-air cell is investigated. The highest power density of the lead-air cell is 2.8 mW cm-2. X-ray photoelectron spectroscopy and powder X-ray diffraction results demonstrate the formation of lead (II) oxide and lead (IV) dioxide on the air cathode after continuous discharge. Field emission scanning electron microscopy image shows that the surface coverage of lead (II) oxide and lead (IV) dioxide on the air cathode is only partial and will allow oxygen reduction. Ecole Polytechnique de Montreal 2016 Article PeerReviewed Basirun, Wan Jefrey and Saeed, I.M. and Ghadimi, H. and Ladan, M. and Mahmoudian, M.R. and Ebadi, M. and Abdulrauf, L.B. and Endut, Z. (2016) Lead corrosion and formation of lead oxides from a lead-air cell in methanesulfonic acid. Journal of New Materials for Electrochemical Systems, 19 (4). pp. 217-222. ISSN 1480-2422, DOI https://doi.org/10.14447/jnmes.v19i4.278 <https://doi.org/10.14447/jnmes.v19i4.278>. https://doi.org/10.14447/jnmes.v19i4.278 doi:10.14447/jnmes.v19i4.278 |
| spellingShingle | Q Science (General) QD Chemistry Basirun, Wan Jefrey Saeed, I.M. Ghadimi, H. Ladan, M. Mahmoudian, M.R. Ebadi, M. Abdulrauf, L.B. Endut, Z. Lead corrosion and formation of lead oxides from a lead-air cell in methanesulfonic acid |
| title | Lead corrosion and formation of lead oxides from a lead-air cell in methanesulfonic acid |
| title_full | Lead corrosion and formation of lead oxides from a lead-air cell in methanesulfonic acid |
| title_fullStr | Lead corrosion and formation of lead oxides from a lead-air cell in methanesulfonic acid |
| title_full_unstemmed | Lead corrosion and formation of lead oxides from a lead-air cell in methanesulfonic acid |
| title_short | Lead corrosion and formation of lead oxides from a lead-air cell in methanesulfonic acid |
| title_sort | lead corrosion and formation of lead oxides from a lead air cell in methanesulfonic acid |
| topic | Q Science (General) QD Chemistry |
| work_keys_str_mv | AT basirunwanjefrey leadcorrosionandformationofleadoxidesfromaleadaircellinmethanesulfonicacid AT saeedim leadcorrosionandformationofleadoxidesfromaleadaircellinmethanesulfonicacid AT ghadimih leadcorrosionandformationofleadoxidesfromaleadaircellinmethanesulfonicacid AT ladanm leadcorrosionandformationofleadoxidesfromaleadaircellinmethanesulfonicacid AT mahmoudianmr leadcorrosionandformationofleadoxidesfromaleadaircellinmethanesulfonicacid AT ebadim leadcorrosionandformationofleadoxidesfromaleadaircellinmethanesulfonicacid AT abdulrauflb leadcorrosionandformationofleadoxidesfromaleadaircellinmethanesulfonicacid AT endutz leadcorrosionandformationofleadoxidesfromaleadaircellinmethanesulfonicacid |