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Technology
Nano-spring technology boosts battery durability and energy density

91% Informative
A research team has developed technology that could dramatically increase the lifespan and energy density of electric vehicle batteries.
The research team implemented a multi-walled carbon nanotube (MWCNT) on the surface of battery electrode materials.
This absorbed strain energy generated from the charging and discharging process, preventing cracks, and minimizing thickness changes in electrodes to improve stability.
VR Score
91
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92
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76
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formal
Language
English
Language complexity
80
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not offensive
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not hateful
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Time-value
long-living
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4
Source diversity
4
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