Climate protection means increasingly turning to renewable energies. But in order to store the energy produced by solar, wind and other regenerative processes, sophisticated systems are required. .
In-situ structural evolution of Zr-doped Na sub 3 /sub V sub 2 /sub (PO sub 4 /sub ) sub 2 /sub F sub 3 /sub coated by N-doped carbon for SIB eurekalert.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from eurekalert.org Daily Mail and Mail on Sunday newspapers.
Defect and interface engineering for e-NRR under ambient conditions eurekalert.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from eurekalert.org Daily Mail and Mail on Sunday newspapers.
Loading video.
VIDEO: During the subsequent 1st stripping process (Movie S1), the whole outline of Li deposition is almost constant with the morphology after 1st plating. view more
Credit: Journal of Energy Chemistry
The target of carbon-neutral and net-zero emissions is the development and utilization of renewable energy. High-energy-density energy storage systems are critical technologies for the integration of renewable energy.
Li metal is highly recognized as a promising alternative anode for next-generation rechargeable batteries due to its high theoretical capacity of 3860 mAh g-
1 and ultralow electrode potential of -3.04 V compared to the standard hydrogen electrode.
However, Li metal batteries (LMBs) main issue is their low Coulombic efficiency (CE), which limits batteries cycle life. The low CE in LMBs occurs because active Li turns into inactive Li, comprising Li components in the solid-electrolyte interphase (SEI) and SEI-wrapped metallic Li (dead Li