PEI/Super P Cathode Coating: A Pathway to Superior Lithium–Sulfur Battery Performance

PEI/Super P Cathode Coating: A Pathway to Superior Lithium–Sulfur Battery Performance

Lithium–sulfur batteries exhibit a high energy density of 2500–2600 Wh/kg with affordability and environmental advantages, positioning them as a promising next-generation energy source. However, the insulating nature of sulfur/Li<sub>2</sub>S and the rapid capacity fading due to the shut...

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Bibliographic Details
Main Authors: Junhee Heo, Gyeonguk Min, Jae Bin Lee, Patrick Joohyun Kim, Kyuchul Shin, In Woo Cheong, Hyunchul Kang, Songhun Yoon, Won-Gwang Lim, Jinwoo Lee, Jin Joo
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Batteries
Subjects:
lithium–sulfur battery
modified cathode
polyethyleneimine
lithium polysulfide
shuttle effect
Online Access:https://www.mdpi.com/2313-0105/9/11/531

Internet

https://www.mdpi.com/2313-0105/9/11/531

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