Suting Weng
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View article: Single-crystal orientation lithium for ultra-stable all-solid-state batteries
Single-crystal orientation lithium for ultra-stable all-solid-state batteries Open
All-solid-state lithium metal batteries (ASLMBs), particularly with inorganic solid electrolytes, possess both high energy density and high safety. However, their practical application is still being severely impeded by lithium (Li) dendri…
View article: Autonomous ion-highways quasi-solid electrolytes toward high-voltage lithium metal batteries
Autonomous ion-highways quasi-solid electrolytes toward high-voltage lithium metal batteries Open
Electrolyte solidification holds great promise in addressing safety concerns. Nevertheless, integrating high electrochemical stability and intrinsic interfacial compatibility remains challenging for high-voltage lithium metal batteries. He…
Simple Realization of a Novel Metal–Metal Composite Solid Solution and Its Potential Application as a Current Collector Open
Solid‐solution‐based metal alloy phases are an important phase category and effective structural control method. Nevertheless, Hägg's rule retards the formation of metal−metal composite solid solution (CSS); consequently, there is a lack o…
Cellular senescence-related gene signatures in idiopathic pulmonary fibrosis: insights from bioinformatics Open
Background Idiopathic pulmonary fibrosis (IPF) is a progressive lung disease characterized by irreversible lung tissue scarring. Cellular senescence (CS) plays a significant role in IPF pathogenesis, yet the specific molecular mechanisms r…
View article: Thermal runaway-free Ah-level Na-ion battery
Thermal runaway-free Ah-level Na-ion battery Open
Safety is a fundamental criterion for determining rechargeable batteries in energy storage applications1,2. Despite the great efforts in non-flammable electrolytes, they still cannot achieve intrinsic safety so far in Ah-level batteries wi…
View article: Cation-self-shielding strategy promises high-voltage all-Prussian-blue-based aqueous K-ion batteries
Cation-self-shielding strategy promises high-voltage all-Prussian-blue-based aqueous K-ion batteries Open
Prussian blue analogues (PBAs) are promising electrode candidates for aqueous batteries because the inevitable interstitial water is generally thought to have little impact on battery performance. Currently, mounting researches have focuse…
Kinetic Limits of Graphite Anode for Fast-Charging Lithium-Ion Batteries Open
Fast-charging lithium-ion batteries are highly required, especially in reducing the mileage anxiety of the widespread electric vehicles. One of the biggest bottlenecks lies in the sluggish kinetics of the Li + intercalation into the graphi…
View article: Interphasial Pre‐lithiation and Reinforcement of Micro‐Si Anode through Fluorine‐free Electrolytes
Interphasial Pre‐lithiation and Reinforcement of Micro‐Si Anode through Fluorine‐free Electrolytes Open
Micro‐sized silicon (mSi) anodes offer advantages in cost and tap density over nanosized counterparts. However, its practical application still suffers from poor cyclability and low initial and later‐cycle coulombic efficiency (CE), caused…
Temperature-dependent interphase formation and Li+ transport in lithium metal batteries Open
High-performance Li-ion/metal batteries working at a low temperature (i.e., <−20 °C) are desired but hindered by the sluggish kinetics associated with Li + transport and charge transfer. Herein, the temperature-dependent Li + behavior duri…
Tuning solid electrolyte interface against oxygen/superoxide-derived attack on Li-metal anode in Li-O2 battery Open
Practical working environment (O2-saturated base electrolyte), architecture and operation mechanism/processes of Li-O2 batteries (LOBs) endows severe O2 and superoxide (O2-)-derived attack on Li-metal and solid electrolyte interface (SEI) …
Multifunctional solvent molecule design enables high-voltage Li-ion batteries Open
Elevating the charging cut-off voltage is one of the efficient approaches to boost the energy density of Li-ion batteries (LIBs). However, this method is limited by the occurrence of severe parasitic reactions at the electrolyte/electrode …
Tailoring polymer electrolyte ionic conductivity for production of low- temperature operating quasi-all-solid-state lithium metal batteries Open
The stable operation of lithium-based batteries at low temperatures is critical for applications in cold climates. However, low-temperature operations are plagued by insufficient dynamics in the bulk of the electrolyte and at electrode|ele…
Feasibility of Prelithiation in LiFePO<sub>4</sub> Open
Lithium iron phosphate (LiFePO 4 ) is widely applied as the cathode material for the energy storage Li‐ion batteries due to its low cost and high cycling stability. However, the low theoretical specific capacity of LiFePO 4 makes its initi…
Tailoring polymer electrolyte for high-voltage solid-state Li metal batteries working at ultra-low temperatures Open
Stable operation of batteries at low temperatures is critical for applications in cold-climates; however, low-temperature operations are plagued by low ionic conductivity of electrolytes, slow interfacial kinetics and unstable solid–electr…
View article: Localized‐domains staging structure and evolution in lithiated graphite
Localized‐domains staging structure and evolution in lithiated graphite Open
Intercalation provides to the host materials a means for controlled variation of many physical/chemical properties and dominates the reactions in metal‐ion batteries. Of particular interest is the graphite intercalation compounds with intr…
50C fast-charge Li-ion batteries using graphite anode Open
Li-ion batteries (LIBs) now have made inroads into the electric vehicle market with high energy densities, yet they still suffer from slow kinetics limited by the graphite anode. Here, we design electrolytes enabling extreme fast charging …
Deciphering the Role of Fluoroethylene Carbonate towards Highly Reversible Sodium Metal Anodes Open
Sodium metal anodes (SMAs) suffer from extremely low reversibility (95% with conventional NaPF 6 salt at a regular concentration (1.0 M). The peculiar role of FEC is firstly unraveled via its involvement into the solvation structure, where…
View article: Interplay between solid-electrolyte interphase and (in)active LixSi in silicon anode
Interplay between solid-electrolyte interphase and (in)active LixSi in silicon anode Open
Summary: Solid-electrolyte interphase (SEI) is regarded as the most important but the least understood part of lithium (Li)-ion batteries. A comprehensive understanding of the nature of the SEI and especially its interplay with active mate…