Results 11 to 20 of about 35,354 (306)

Glassy Li metal anode for high-performance rechargeable Li batteries [PDF]

open access: yesNature Materials, 2020
29 pages, 8 ...
Xuefeng Wang   +13 more
openaire   +7 more sources

Recent Progress in Graphite Intercalation Compounds for Rechargeable Metal (Li, Na, K, Al)‐Ion Batteries

open access: yesAdvanced Science, 2017
Lithium‐ion batteries (LIBs) with higher energy density are very necessary to meet the increasing demand for devices with better performance. With the commercial success of lithiated graphite, other graphite intercalation compounds (GICs) have also been ...
Jiantie Xu   +7 more
doaj   +2 more sources

Lithium salts for advanced lithium batteries: Li–metal, Li–O2, and Li–S [PDF]

open access: yesEnergy & Environmental Science, 2015
The critical roles of Li-salts in lithium batteries, particularly Li–metal, Li–O2, and Li–S batteries, are reviewed.
Younesi, Reza   +4 more
openaire   +4 more sources

Anode Material Options Toward 500 Wh kg−1 Lithium–Sulfur Batteries

open access: yesAdvanced Science, 2022
Lithium–sulfur (Li–S) battery is identified as one of the most promising next‐generation energy storage systems due to its ultra‐high theoretical energy density up to 2600 Wh kg−1.
Chen‐Xi Bi   +7 more
doaj   +1 more source

Molecular Dipoles as a Surface Flattening and Interface Stabilizing Agent for Lithium‐Metal Batteries

open access: yesAdvanced Science, 2023
Reaching the border of the capable energy limit in existing battery technology has turned research attention away from the rebirth of unstable Li‐metal anode chemistry in order to achieve exceptional performance.
Seo‐Young Jun   +5 more
doaj   +1 more source

Operando Li metal plating diagnostics via MHz band electromagnetics

open access: yesNature Communications, 2023
A nondestructive detection method for internal Li-metal plating in lithium-ion batteries is essential to improve their lifetime. Here, we demonstrate a direct Li-metal detection technology that focuses on electromagnetic behaviour.
Masanori Ishigaki   +5 more
doaj   +1 more source

An examination and prospect of stabilizing Li metal anode in lithium–sulfur batteries: A review of latest progress

open access: yesElectron, 2023
The Li metal anode emerges as a formidable competitor among anode materials for lithium–sulfur (Li‐S) batteries; nevertheless, safety issues pose a significant hurdle in its path toward commercial viability.
Bingyan Song   +10 more
doaj   +1 more source

Polymeric Separator in Modern Metal-ion Batteries

open access: yes, 2023
Polymer separators play a fundamental role in metal-ion batteries: blocking electron transport but allowing rapid ion diffusion to ensure proper and safe functioning of the battery.
Zheng, M, Liu, T, Lu, J
core   +1 more source

Salt-in-Salt Reinforced Carbonate Electrolyte for Li Metal Batteries. [PDF]

open access: yesAngew Chem Int Ed Engl, 2022
The instability of carbonate electrolyte with metallic Li greatly limits its application in high‐voltage Li metal batteries. Here, a “salt‐in‐salt” strategy is applied to boost the LiNO(3) solubility in the carbonate electrolyte with Mg(TFSI)(2) carrier,
Liu S   +10 more
europepmc   +2 more sources

Prefabrication of a Lithium Fluoride Interfacial Layer to Enable Dendrite-Free Lithium Deposition

open access: yesBatteries, 2023
Lithium metal is one of the most attractive anode materials for rechargeable batteries. However, its high reactivity with electrolytes, huge volume change, and dendrite growth upon charge or discharge lead to a low CE and the cycle instability of ...
Jie Ni   +6 more
doaj   +1 more source

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