A uniform and high-voltage stable LiTMPO4 coating layer enabled high performance LiNi0.8Co0.15Mn0.05O2 towards boosting lithium storage

A multifunctional modification layer of LiTMPO 4 (mainly LiNiPO 4 ) has been uniformly coated onto the surface of LiNi 0.8 Co 0.15 Mn 0.05 O 2 , and NMC@LTMP 2 exhibits good capacity retention of 87% (200 cycles) from 2.8–4.5 V.