Regulated Lithium Plating and Stripping by a Nano-Scale Gradient Inorganic-Organic Coating for Stable Lithium Metal Anodes

2021 ◽  
Author(s):  
Yipeng Sun ◽  
Changtai Zhao ◽  
Keegan Adair ◽  
Yang Zhao ◽  
Lyudmila Goncharova ◽  
...  
Keyword(s):  
Solid Electrolyte ◽  
Solid Electrolyte Interphase ◽  
Organic Coating ◽  
Lithium Metal ◽  
Metal Anode ◽  
Nano Scale ◽  
Lithium Metal Anodes ◽  
Li Metal Anode ◽  
Metal Anodes

An intrinsic challenge of Li metal anode (LMA) that hinders its application is the formation of unstable solid electrolyte interphase (SEI), which causes uncontrollable Li plating/stripping and deteriorates the cycling...

AlF3-Modified carbon nanofibers as a multifunctional 3D interlayer for stable lithium metal anodes

2018 ◽  
Vol 54 (60) ◽  
pp. 8347-8350 ◽  
Author(s):  
Cheng Guo ◽  
Huijun Yang ◽  
Ahmad Naveed ◽  
Yanna Nuli ◽  
Jun Yang ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Lithium Metal ◽  
Metal Anode ◽  
Lithium Metal Anodes ◽  
Li Metal Anode ◽  
Metal Anodes

A versatile interlayer in which AlF3 particles are embedded within carbon nanofibers is reported to stabilize the Li metal anode.

Dendrite-free lithium metal anodes: stable solid electrolyte interphases for high-efficiency batteries

2015 ◽  
Vol 3 (14) ◽  
pp. 7207-7209 ◽  
Author(s):  
Xin-Bing Cheng ◽  
Qiang Zhang
Keyword(s):  
Solid Electrolyte ◽  
High Efficiency ◽  
Lithium Metal ◽  
Metal Anode ◽  
Lithium Metal Batteries ◽  
Sei Film ◽  
Lithium Metal Anodes ◽  
Li Metal Anode ◽  
Utilization Ratio ◽  
Superior Cycling Stability

A more superior cycling stability and a higher utilization ratio of the Li metal anode have been achieved by additive- and nanostructure-stabilized SEI layers. A profound understanding of the composition, internal structure, and evolution of the SEI film sheds new light on dendrite-free high-efficiency lithium metal batteries.

Sign in / Sign up

Export Citation Format

Share Document