Exploiting the pilling-bedworth effect: a two-step oxidation-reduction bonding for pressureless Cu sintering

X. Gao

doi:10.1016/j.apsusc.2026.168067

Near–surface La doping stabilizes O3–type sodium layered cathodes

2026-08-08

0

PRE

AI

刘丹 (Dan Liŭ)

Z

Ziying Yuan

F

Feiyan Lai *

K

Ke Xue

M

Meng Qin *

樊

樊新 (Xin Fan)

J

Jingrui Niu

X

Xiaoli Nong

S

Shuting Kang

X

Xiaohui Zhang

G

Guangchang Yang *

DOI：10.1016/j.jpowsour.2026.241206

Original

Original request for help

Save

Abstract

En 中文

• Near-surface La doping constructs coherent rock-salt layer on O3-NFM cathode. • La3+ increases Mn4+/Mn3+ ratio, suppressing Jahn-Teller distortion and O3-P3 transition. • NFMLa-2 delivers 80.9% capacity retention after 200 cycles at 1C.

Near–surface La doping stabilizes O3–type sodium layered cathodes

Abstract

Journal

Organization

Cited Papers

Citing Papers