Ionic conductivity studies of poly(vinyl alcohol) alkaline solid polymer electrolyte and its use in nickel-zinc cells
X-ray diffraction (XRD) pattern reveals that potassium hydroxide (KOH) disrupts the crystalline nature of poly(vinyl alcohol) (PVA)-based polymer electrolytes and converts them into an amorphous phase. The PVA-KOH alkaline solid polymer electrolyte (ASPE) system with PVA/KOH wt.% ratio of 60:40 exhi...
| 出版年: | Solid State Ionics |
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| 第一著者: | |
| フォーマット: | 論文 |
| 言語: | English |
| 出版事項: |
2003
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| オンライン･アクセス: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-0037212617&doi=10.1016%2fS0167-2738%2802%2900617-3&partnerID=40&md5=810baf66db86166829f12d47dc59a806 |
| id |
Mohamad A.A.; Mohamed N.S.; Yahya M.Z.A.; Othman R.; Ramesh S.; Alias Y.; Arof A.K. |
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| spelling |
Mohamad A.A.; Mohamed N.S.; Yahya M.Z.A.; Othman R.; Ramesh S.; Alias Y.; Arof A.K. 2-s2.0-0037212617 Ionic conductivity studies of poly(vinyl alcohol) alkaline solid polymer electrolyte and its use in nickel-zinc cells 2003 Solid State Ionics 156 1-Feb 10.1016/S0167-2738(02)00617-3 https://www.scopus.com/inward/record.uri?eid=2-s2.0-0037212617&doi=10.1016%2fS0167-2738%2802%2900617-3&partnerID=40&md5=810baf66db86166829f12d47dc59a806 X-ray diffraction (XRD) pattern reveals that potassium hydroxide (KOH) disrupts the crystalline nature of poly(vinyl alcohol) (PVA)-based polymer electrolytes and converts them into an amorphous phase. The PVA-KOH alkaline solid polymer electrolyte (ASPE) system with PVA/KOH wt.% ratio of 60:40 exhibits the highest room temperature ionic conductivity of 8.5 × 10-4 S cm-1. This electrolyte was used in the fabrication of a nickel-zinc (Ni-Zn) cell. The cell was charged at a constant current of 10 mA for 1 h providing it with 1.6 V. The cell was cycled 100 times. At the end of the last cycle, the cell still contained a capacity of 5.5 mA h. © 2003 Published by Elsevier Science B.V. 1672738 English Article |
| author |
2-s2.0-0037212617 |
| spellingShingle |
2-s2.0-0037212617 Ionic conductivity studies of poly(vinyl alcohol) alkaline solid polymer electrolyte and its use in nickel-zinc cells |
| author_facet |
2-s2.0-0037212617 |
| author_sort |
2-s2.0-0037212617 |
| title |
Ionic conductivity studies of poly(vinyl alcohol) alkaline solid polymer electrolyte and its use in nickel-zinc cells |
| title_short |
Ionic conductivity studies of poly(vinyl alcohol) alkaline solid polymer electrolyte and its use in nickel-zinc cells |
| title_full |
Ionic conductivity studies of poly(vinyl alcohol) alkaline solid polymer electrolyte and its use in nickel-zinc cells |
| title_fullStr |
Ionic conductivity studies of poly(vinyl alcohol) alkaline solid polymer electrolyte and its use in nickel-zinc cells |
| title_full_unstemmed |
Ionic conductivity studies of poly(vinyl alcohol) alkaline solid polymer electrolyte and its use in nickel-zinc cells |
| title_sort |
Ionic conductivity studies of poly(vinyl alcohol) alkaline solid polymer electrolyte and its use in nickel-zinc cells |
| publishDate |
2003 |
| container_title |
Solid State Ionics |
| container_volume |
156 |
| container_issue |
1-Feb |
| doi_str_mv |
10.1016/S0167-2738(02)00617-3 |
| url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-0037212617&doi=10.1016%2fS0167-2738%2802%2900617-3&partnerID=40&md5=810baf66db86166829f12d47dc59a806 |
| description |
X-ray diffraction (XRD) pattern reveals that potassium hydroxide (KOH) disrupts the crystalline nature of poly(vinyl alcohol) (PVA)-based polymer electrolytes and converts them into an amorphous phase. The PVA-KOH alkaline solid polymer electrolyte (ASPE) system with PVA/KOH wt.% ratio of 60:40 exhibits the highest room temperature ionic conductivity of 8.5 × 10-4 S cm-1. This electrolyte was used in the fabrication of a nickel-zinc (Ni-Zn) cell. The cell was charged at a constant current of 10 mA for 1 h providing it with 1.6 V. The cell was cycled 100 times. At the end of the last cycle, the cell still contained a capacity of 5.5 mA h. © 2003 Published by Elsevier Science B.V. |
| publisher |
|
| issn |
1672738 |
| language |
English |
| format |
Article |
| accesstype |
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| record_format |
scopus |
| collection |
Scopus |
| _version_ |
1828987884485476352 |