Scalable two-dimensional (2D) layered hexaniobate K4Nb6O17 was synthesized by the solid-state approach, and subsequent interlayer-modified niobate was prepared as an anode for lithium-ion batteries (LIBs) to improve the interfacial charge storage and in turn the electrochemical performance. The modified anode exhibited an excellent lithium storage ability of 480 mA h g-1 at the initial lithiation (0.05 A g-1) and delivered a reversible capacity of 133 mA h g-1 after 750 cycles at 0.5 A g-1.
|Number of pages||5|
|Publication status||Published - 2021 Mar 21|
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Chemistry (miscellaneous)