Carbon reactions and effects on valve-regulated lead-acid (VRLA) battery cycle life in high-rate, partial state-of-charge cycling

2010 ◽  
Vol 195 (14) ◽  
pp. 4513-4519 ◽  
Author(s):  
Kathryn R. Bullock
Keyword(s):  
State Of Charge ◽  
Cycle Life ◽  
High Rate ◽  
Partial State ◽  
Vrla Battery ◽  
Lead Acid

scholarly journals Acid-treated multi-walled carbon nanotubes as additives for negative active materials to improve high-rate-partial-state-of-charge cycle-life of lead-acid batteries

RSC Advances ◽  
2021 ◽  
Vol 11 (25) ◽  
pp. 15273-15283
Author(s):  
Li Dong ◽  
Chunhua Chen ◽  
Jiejie Wang ◽  
Hongwei Li ◽  
Hui Zheng ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
State Of Charge ◽  
Cycle Life ◽  
High Rate ◽  
Active Materials ◽  
Lead Acid Batteries ◽  
Multi Walled Carbon Nanotubes ◽  
Partial State ◽  
Walled Carbon Nanotubes ◽  
Lead Acid

100 ppm aMWCNTs were incorporated into the NAMs of LABs. The oxygen-containing groups on the aMWCNTs induced the formation of interconnected domino-like Pb slices in the NAMs. Thus, the HRPSoC cycle-life of the simulated cell was improved by 50%.

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