Surface modification of Ni foam for stable and dendrite-free lithium deposition

• Published in: Chemical engineering journal (Lausanne, Switzerland : 1996) Vol. 405; p. 127022
• Main Authors: Zhang, Qiang, Bai, Wen-Long, Sun, Chen-Yun, Liu, Xin, Wang, Kai-Xue, Chen, Jie-Sheng
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.02.2021
• Subjects: 3D porous host; Dendrite growth; Lithiophilic surface; Lithium metal; Surface modification; Lithium metal; Surface modification; 3D porous host; Lithiophilic surface; Dendrite growth

[Display omitted] •Ni foam with vertically aligned NiO nanosheet arrays was designed as lithiophilic host for Li anodes.•Vertically aligned lithiophilic NiO nanosheet arrays homogenize Li ion flux.•3D porous structure provides plenty of void space for lithium deposition.•Controlled growth of lithium...