Interfacial Engineering of Bifunctional Niobium (V)‐Based Heterostructure Nanosheet Toward High Efficiency Lean‐Electrolyte Lithium–Sulfur Full Batteries
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202102314
Abstract: High‐efficiency lithium–sulfur (Li–S) batteries depend on an advanced electrode structure that can attain high sulfur utilization at lean‐electrolyte conditions and minimum amount of lithium. Herein, a twinborn holey Nb4N5–Nb2O5 heterostructure is designed as a dual‐functional… read more here.
Keywords: full batteries; lean electrolyte; sulfur; electrolyte ... See more keywords
Weak Dipole Effect Customized Zinc Ion‐Rich Protective Layer for Lean‐Electrolyte Zinc Metal Batteries
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Materials"
DOI: 10.1002/adma.202501004
Abstract: The industrial development of Zn‐ion batteries requires high performance even with lean‐electrolyte. Nevertheless, lean‐electrolyte can exacerbate concentration polarization at the interface of electrode/electrolyte, leading to significant Zn corrosion and battery failure. Here, a stable Zn… read more here.
Keywords: layer; lean electrolyte; zinc; electrolyte ... See more keywords
A Fiber‐Based 3D Lithium Host for Lean Electrolyte Lithium Metal Batteries
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202104829
Abstract: 3D hosts are promising to extend the cycle life of lithium metal anodes but have rarely been implemented with lean electrolytes thus impacting the practical cell energy density. To overcome this challenge, a 3D host… read more here.
Keywords: lean electrolyte; lithium; fiber based; host ... See more keywords
Enhanced catalytic conversion of polysulfide using 1D CoTe and 2D MXene for heat-resistant and lean-electrolyte Li–S batteries
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.132734
Abstract: Abstract The key to achieving high-power, high-energy, and high-level safety for Li–S batteries is to accelerate the polysulfide conversion via electrocatalysis. Herein, we develop a bifunctional electrocatalytic 1D-2D CoTe-MXene separator modifier for heat-resistant and lean-electrolyte… read more here.
Keywords: heat resistant; lean electrolyte; conversion; cote mxene ... See more keywords
Fluorinated co-solvent promises Li-S batteries under lean-electrolyte conditions
Sign Up to like & getrecommendations! Published in 2020 at "Materials Today"
DOI: 10.1016/j.mattod.2020.06.007
Abstract: Abstract Practical lithium-sulfur batteries stipulate the use of a lean-electrolyte and a high Coulombic efficiency of the lithium metal anode. Herein, we employ 1,1,2,2-tetrafluoroethyl 2,2,2-trifluoroethyl ether as a co-solvent in the electrolyte of Li-S batteries… read more here.
Keywords: coulombic efficiency; lean electrolyte; anode; lithium ... See more keywords
Mimicking the Peptidyl Enzyme Enables Polysulfide Electronic Axial Stretching Catalysis for Lean-Electrolyte Lithium-Sulfur Batteries.
Sign Up to like & getrecommendations! Published in 2025 at "ACS nano"
DOI: 10.1021/acsnano.4c18976
Abstract: Catalysts are effective in mitigating slow sulfur redox reaction (SRR) kinetics in lithium-sulfur (Li-S) batteries. However, ideal battery performance has yet to be achieved under lean-electrolyte conditions due to the massive accumulation of lithium polysulfides… read more here.
Keywords: sulfur; lithium sulfur; lean electrolyte; electronic axial ... See more keywords
Regulated Li2S Deposition through Evolution of Silver Chloride for Li-S Batteries.
Sign Up to like & getrecommendations! Published in 2025 at "ACS nano"
DOI: 10.1021/acsnano.5c04497
Abstract: Lithium-sulfur (Li-S) batteries hold great promise as a next-generation energy storage system due to their high theoretical energy density (2600 W h kg-1), surpassing conventional lithium-ion batteries. However, their performance is often limited by the… read more here.
Keywords: agcl pvp; regulated li2s; deposition evolution; li2s deposition ... See more keywords
Confinement-Induced In Situ Cl-/Cl2 Conversion in a Cathode Enables a Lean Electrolyte Sodium-Chlorine Battery.
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DOI: 10.1021/acsnano.5c10334
Abstract: Rechargeable metal-chlorine (Li/Na-Cl2) batteries potentially have a high energy density, but the significant amount of electrolyte consumed to produce active metal chlorides for reversible chlorine conversion severely limits their real electrochemical performance. Herein, we use… read more here.
Keywords: lean electrolyte; cathode; cl2; metal ... See more keywords
Revealing Principles for Design of Lean-electrolyte Lithium Metal Anode via in-situ Spectroscopy.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.9b11774
Abstract: Lean electrolyte conditions are highly pursued for the practical lithium (Li) metal batteries. The previous studies on the Li metal anodes, in general, exhibited good stability with a large excess of electrolyte. However, the targeted… read more here.
Keywords: lean electrolyte; lithium metal; electrolyte; situ ... See more keywords
Electrocatalysts work better in lean-electrolyte lithium‒sulfur batteries
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Materials Chemistry A"
DOI: 10.1039/d4ta01997k
Abstract: Reducing electrolyte usage constitutes the prerequisite to construct high-energy-density lithium‒sulfur (Li‒S) batteries. However, the cathode kinetics is severely blocked under lean-electrolyte conditions. Electrocatalysts have been widely employed to boost the... read more here.
Keywords: electrocatalysts work; lithium sulfur; lean electrolyte; sulfur batteries ... See more keywords