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Atomic mechanism of lithium dendrite penetration in solid electrolytes [PDF]

open access: yesNature Communications
Lithium dendrite penetration through ceramic electrolytes is known to result in mechanical failure and short circuits, which has impeded the commercialization of all-solid-state lithium anode batteries.
Bowen Zhang   +9 more
doaj   +4 more sources

Lithium dendrite inhibition effect induced by nucleation parameters based on the mechanical-thermo-electrochemical coupling model [PDF]

open access: yesiScience
Summary: Solid-state lithium batteries offer numerous advantages, including high energy density, superior mechanical strength, excellent cycle stability, non-flammability, and extended service life.
Wen-Qian Hao   +3 more
doaj   +2 more sources

Stable and Dendrite‐Free Lithium Metal Anodes Enabled by Ionic/Electronic Li2S/Mo Interlayer [PDF]

open access: yesAdvanced Energy & Sustainability Research, 2021
The wide applications of high‐capacity lithium metal anodes for lithium metal batteries are restricted by the uncontrollable lithium dendrite growth caused by the uneven lithium deposition and the infinite volume change of lithium anodes during the ...
Lishuang Fan   +9 more
doaj   +2 more sources

Mechanistic Exploration of Dendrite Growth and Inhibition for Lithium Metal Batteries

open access: yesEnergies, 2023
Li metal has been considered an ideal anode in lithium batteries due to its high theoretical capacity of 3860 mAh·g−1 and lowest negative reduction potential of −3.040 V among the standard hydrogen electrodes.
Yuanliang Chen   +8 more
doaj   +2 more sources

Understanding the origin of lithium dendrite branching in Li6.5La3Zr1.5Ta0.5O12 solid-state electrolyte via microscopy measurements [PDF]

open access: yesNature Communications
Lithium dendrite growth in inorganic solid-state electrolytes acts as a main stumbling block for the commercial development of all-solid-state lithium batteries.
Can Yildirim   +7 more
doaj   +2 more sources

Favorable Lithium Nucleation on Lithiophilic Framework Porphyrin for Dendrite-Free Lithium Metal Anodes

open access: yesResearch, 2019
Lithium metal constitutes promising anode materials but suffers from dendrite growth. Lithiophilic host materials are highly considered for achieving uniform lithium deposition.
Bo-Quan Li   +6 more
doaj   +3 more sources

Grain boundary amorphization as a strategy to mitigate lithium dendrite growth in solid-state batteries [PDF]

open access: yesNature Communications
Solid-state lithium metal batteries using garnet-type Li7La3Zr2O12 electrolytes hold immense promise for next-generation energy storage, but grain boundary defects promote lithium redistribution and dendrite formation, compromising performance and safety.
Yiwei You   +7 more
doaj   +2 more sources

Effects of Key Factors on Lithium Dendrite Dissolution and Dead Lithium Formation: A Phase-Field Simulation Study

open access: yesBatteries
The growth of lithium dendrites and the associated “dead lithium” issue significantly impair the performance and cycle life of lithium metal batteries.
Shuzeng Hou   +4 more
doaj   +2 more sources

Multicomponent solid-solution alloy negative electrode for Li-metal batteries [PDF]

open access: yesNature Communications
Lithium metal batteries possess the high theoretical specific energy owing to the high theoretical specific capacity of lithium metal. However, practical implementations necessitate a reduction in both lithium mass fraction and lithium utilization within
Jinxi Wang   +18 more
doaj   +2 more sources

Suppressing electrolyte-lithium metal reactivity via Li+-desolvation in uniform nano-porous separator

open access: yesNature Communications, 2022
Lithium dendrite and parasitic reactions are two major challenges for lithium metal anode. Here, the authors show suppression of lithium-dendrite and elimination of continuous parasitic reactions by tuning the reduction kinetics of lithium-ion through a ...
Li Sheng   +14 more
doaj   +1 more source

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