Hybrid battery binder could improve EV range without changing existing production lines
3 Articles
3 Articles
New hybrid binder for EV battery retains 86% capacity after 200 cycles
A South Korean team has designed a Dual-Acting Hybrid Polymer (DHP) binder for thick-film lithium-ion battery electrodes. Sungkyunkwan University and Seoul National University report that the novel binder enhances lithium-ion battery energy density and extends overall lifespan. It solves a common issue where the binder drifts and ruins battery performance when making thicker, higher-capacity electrodes for EVs and smartphones. In the testing, t…
Hybrid battery binder could improve EV range without changing existing production lines
A joint research team—led by Ki-Jae Kim, a professor in the Department of Energy Science and the Department of Future Energy Engineering at Sungkyunkwan University (SKKU), alongside Jang Wook Choi's research team from Seoul National University—has developed a high-performance hybrid polymer binder for thick-film electrodes. The breakthrough significantly boosts the energy density of lithium-ion batteries while extending their lifespan.
A team of researchers from Sungkyunkwan University (SKKU) and Seoul National University has developed a new hybrid polymer that could mark a significant breakthrough in the manufacture of lithium-ion batteries for electric vehicles. The technology allows the manufacture of thicker electrodes, capable of storing more energy, without sacrificing battery durability and using the current production lines, which opens the door to electric cars with g…
Coverage Details
Bias Distribution
- 100% of the sources are Center
Factuality
To view factuality data please Upgrade to Premium
