Solid-state EV battery breakthrough with Ni cathode retains 80% capacity after 300 cycles
Korean researchers have developed advanced Ni-rich cathodes that improve all-solid-state battery performance, offering longer lifespans and greater energy efficiency.
In an era where electronic devices and electric vehicles demand better battery performance, scientists are racing to develop batteries that last longer, charge faster, and store more energy.
A promising solution lies in all-solid-state batteries (ASSBs), which could outperform traditional lithium-ion batteries in both efficiency and safety.
At the heart of this innovation is the cathode active material (CAM), particularly those rich in nickel (Ni), which plays a crucial role in boosting battery performance.