Abstract
Effects of iron phthalocyanine (FePc) on the inner pressure of MH/Ni batteries during charging were examined. Experimental results show that the battery with appropriate quantity of FePc displays a much lower inner pressure under charging and overcharging than the battery without FePc, especially the battery with 1 mg FePc exhibits the slowest increasing speed of inner pressure and the best charging efficiency and overchargeability.
Original language | English |
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Pages (from-to) | 235-239 |
Number of pages | 5 |
Journal | Science in China, Series B: Chemistry |
Volume | 47 |
Issue number | 3 |
DOIs | |
Publication status | Published - Jun 2004 |
Externally published | Yes |
Keywords
- Electrochemical
- Hydrogen storage alloy
- Inner pressure
- Iron phthalocyanine
- MH/Ni batteries