Solvating power regulation enabled low concentration electrolyte for lithium batteries

Article Multidisciplinary Sciences

Fluorinated ether electrolyte with controlled solvation structure for high voltage lithium metal batteries

Yan Zhao et al.

Summary: This study successfully combines the high voltage stability of fluorinated ethers with the high lithium ion solvation ability of ethers in a single molecule, realizing highly stable lithium-metal batteries.

NATURE COMMUNICATIONS (2022)

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Review Chemistry, Physical

Anode-Free Full Cells: A Pathway to High-Energy Density Lithium-Metal Batteries

Sanjay Nanda et al.

Summary: The anode-free full cell configuration is ideal for high energy density and lithium storage, but poor efficiencies of lithium plating and stripping lead to short cycle life. Recent studies have shown that advanced electrolytes and other methods can stabilize lithium deposition and improve cycle life.

ADVANCED ENERGY MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Regulating Interfacial Chemistry in Lithium-Ion Batteries by a Weakly Solvating Electrolyte**

Yu-Xing Yao et al.

Summary: The research reveals a weakly solvating electrolyte that improves the performance of Li-ion batteries by forming unique anion-derived interfaces, demonstrating fast-charging and long-term cycling characteristics.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

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Article Multidisciplinary Sciences

Electrolytes enriched by potassium perfluorinated sulfonates for lithium metal batteries

Shihan Qi et al.

Summary: This study proposes a multi-factor principle for electrolyte additive molecular design to inhibit the growth of Li dendrites in lithium metal batteries. Experimental results demonstrate the excellent performance of the proposed electrolyte additives.

SCIENCE BULLETIN (2021)

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Article Chemistry, Multidisciplinary

High-Energy Aqueous Sodium-Ion Batteries

Ting Jin et al.

Summary: Water-in-salt electrolytes have expanded the electrochemical stability window, but the cost remains a concern. The low-cost 19 m bi-salts WISE showed promising performance in high-capacity anodes.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

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Article Materials Science, Multidisciplinary

Stabilizing ultrahigh-nickel layered oxide cathodes for high-voltage lithium metal batteries

Xianhui Zhang et al.

Summary: The study demonstrates that utilizing advanced electrolyte can form protective and stable interfaces in ultra-high-Ni cathodes, which enhances the capacity retention and cycling performance of lithium metal batteries. Forming conductive electrode/electrolyte interfaces in NC cathode enables high reversible capacity.

MATERIALS TODAY (2021)

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Article Chemistry, Physical

High-Voltage and High-Safety Practical Lithium Batteries with Ethylene Carbonate-Free Electrolyte

Yu Wu et al.

Summary: The article introduces a novel triple-salt ethylene carbonate (EC) free electrolyte for high-safety and high-energy batteries, demonstrating its superior performance in enhancing safety, electrochemical properties, and high voltage stability.

ADVANCED ENERGY MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Lithium-Ion Desolvation Induced by Nitrate Additives Reveals New Insights into High Performance Lithium Batteries

Wandi Wahyudi et al.

Summary: This study reveals the key role of additives in promoting cation desolvation, further demonstrating the importance of nitrate anions in improving battery performance.

ADVANCED FUNCTIONAL MATERIALS (2021)

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Article Chemistry, Physical

An all-climate CFx/Li battery with mechanism-guided electrolyte

Zhong Fang et al.

Summary: The study optimized the PC/MB co-solvent formulation to improve the performance of CFx/Li batteries at high/low temperatures, revealing the mechanism of fast reaction and desolvation process. This enhanced the rate performance and capacity of the battery, while maintaining stability at high temperatures.

ENERGY STORAGE MATERIALS (2021)

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Article Chemistry, Physical

Realizing Solid-Phase Reaction in Li-S Batteries via Localized High-Concentration Carbonate Electrolyte

Mengxue He et al.

Summary: A novel electrolyte has been proposed in this study to effectively eliminate the shuttle effect in lithium-sulfur batteries, resulting in stable cycling performance. By utilizing a solid-phase reaction route and forming a compact cathode electrolyte interface film, the developed strategy shows promise for future development of Li-S batteries based on solid-phase conversion.

ADVANCED ENERGY MATERIALS (2021)

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Article Chemistry, Physical

Ion-Dipole Chemistry Drives Rapid Evolution of Li Ions Solvation Sheath in Low-Temperature Li Batteries

Zhenxing Wang et al.

Summary: The sluggish evolution of lithium ions' solvation sheath can lead to dendrite formation and capacity loss in lithium batteries, especially at low temperatures. However, by using an ion-dipole strategy to regulate the fluorination degree of solvating agents, it is possible to accelerate the evolution of Li+ solvation sheath and improve battery performance. The DFEC-based electrolyte demonstrates significantly faster ion desolvation rate at low temperatures, allowing for better capacity retention in LiNi0.8Co0.1Mn0.1O2||lithium cells after cycling. This work provides a new technique towards rational design of electrolyte engineering for low-temperature lithium batteries.

ADVANCED ENERGY MATERIALS (2021)

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Review Chemistry, Multidisciplinary

High-voltage liquid electrolytes for Li batteries: progress and perspectives

Xiulin Fan et al.

Summary: The energy density of LIBs has been increased threefold since their introduction, but the capacity of transition metal oxide cathodes is approaching its limit due to stability limitations of electrolytes. To further enhance energy density, new high-capacity and high-voltage cathode materials need to be explored, and graphite anodes may need to be replaced. One of the main challenges for future development is the development of new electrolyte compositions that can accommodate high-voltage cathodes and anodes while ensuring the stability of the batteries.

CHEMICAL SOCIETY REVIEWS (2021)

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Article Materials Science, Multidisciplinary

Ultrahigh coulombic efficiency electrolyte enables Li||SPAN batteries with superior cycling performance

Haodong Liu et al.

Summary: By designing a highly concentrated salt/ether electrolyte, the coulombic efficiency of lithium metal anode cycling was significantly increased, leading to long-life rechargeable lithium batteries. The electrolyte demonstrated fast-charging ability with high cathode loadings and compatibility with low-cost, high-capacity SPAN cathode.

MATERIALS TODAY (2021)

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Article Chemistry, Multidisciplinary

Cycling a Lithium Metal Anode at 90 °C in a Liquid Electrolyte

Li-Peng Hou et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

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Article Chemistry, Physical

Heterostructure SnSe2/ZnSe@PDA Nanobox for Stable and Highly Efficient Sodium-Ion Storage

Pei Liu et al.

ADVANCED ENERGY MATERIALS (2020)

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Article Chemistry, Physical

Toward the Sustainable Lithium Metal Batteries with a New Electrolyte Solvation Chemistry

Seon Hwa Lee et al.

ADVANCED ENERGY MATERIALS (2020)

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Article Chemistry, Physical

Regulating the Hidden Solvation-Ion-Exchange in Concentrated Electrolytes for Stable and Safe Lithium Metal Batteries

Rachid Amine et al.

ADVANCED ENERGY MATERIALS (2020)

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Article Chemistry, Physical

Ultralow-Concentration Electrolyte for Na-Ion Batteries

Yuqi Li et al.

ACS ENERGY LETTERS (2020)

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Article Chemistry, Multidisciplinary

Boosting High-Performance in Lithium-Sulfur Batteries via Dilute Electrolyte

Feixiang Wu et al.

NANO LETTERS (2020)

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Article Chemistry, Multidisciplinary

Safe, Stable Cycling of Lithium Metal Batteries with Low-Viscosity, Fire-Retardant Locally Concentrated Ionic Liquid Electrolytes

Sukhyung Lee et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

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Article Multidisciplinary Sciences

Water in salt/ionic liquid electrolyte for 2.8 V aqueous lithium-ion capacitor

Qingyun Dou et al.

SCIENCE BULLETIN (2020)

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Article Chemistry, Physical

Model-Based Design of Graphite-Compatible Electrolytes in Potassium-Ion Batteries

Jiao Zhang et al.

ACS ENERGY LETTERS (2020)

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Article Chemistry, Physical

Lithium Difluorophosphate-Based Dual-Salt Low Concentration Electrolytes for Lithium Metal Batteries

Hao Zheng et al.

ADVANCED ENERGY MATERIALS (2020)

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Article Chemistry, Multidisciplinary

Beyond the concentrated electrolyte: further depleting solvent molecules within a Li+ solvation sheath to stabilize high-energy-density lithium metal batteries

Zhi Chang et al.

ENERGY & ENVIRONMENTAL SCIENCE (2020)

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Review Chemistry, Multidisciplinary

Polyanion-type cathode materials for sodium-ion batteries

Ting Jin et al.

CHEMICAL SOCIETY REVIEWS (2020)

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Article Chemistry, Physical

Functional additives assisted ester-carbonate electrolyte enables wide temperature operation of a high-voltage (5 V-Class) Li-ion battery

Gaojie Xu et al.

JOURNAL OF POWER SOURCES (2019)

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Review Energy & Fuels

Advances and issues in developing salt-concentrated battery electrolytes

Yuki Yamada et al.

NATURE ENERGY (2019)

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Article Multidisciplinary Sciences

Lithiophilicity chemistry of heteroatom-doped carbon to guide uniform lithium nucleation in lithium metal anodes

Xiang Chen et al.

SCIENCE ADVANCES (2019)

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Article Chemistry, Multidisciplinary

Adiponitrile (C6H8N2): A New Bi-Functional Additive for High-Performance Li-Metal Batteries

Seon Hwa Lee et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

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Article Multidisciplinary Sciences

Structure and dynamics in the lithium solvation shell of nonaqueous electrolytes

Sungho Han

SCIENTIFIC REPORTS (2019)

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Article Chemistry, Multidisciplinary

Molecular Design of Stable Sulfamide- and Sulfonamide-Based Electrolytes for Aprotic Li-O2 Batteries

Shuting Feng et al.

CHEM (2019)

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Article Chemistry, Physical

The influence of FEC on the solvation structure and reduction reaction of LiPF6/EC electrolytes and its implication for solid electrolyte interphase formation

Tingzheng Hou et al.

NANO ENERGY (2019)

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Article Chemistry, Physical

Regulating Anions in the Solvation Sheath of Lithium Ions for Stable Lithium Metal Batteries

Xue-Qiang Zhang et al.

ACS ENERGY LETTERS (2019)

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Article Chemistry, Multidisciplinary

Solvating power series of electrolyte solvents for lithium batteries

Chi-Cheung Su et al.

ENERGY & ENVIRONMENTAL SCIENCE (2019)

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Review Chemistry, Physical

Electrolyte for lithium protection: From liquid to solid

Xiaohong Wu et al.

GREEN ENERGY & ENVIRONMENT (2019)

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Article Chemistry, Physical

Accurate Determination of Coulombic Efficiency for Lithium Metal Anodes and Lithium Metal Batteries

Brian D. Adams et al.

ADVANCED ENERGY MATERIALS (2018)

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Article Chemistry, Multidisciplinary

An Artificial Lithium Protective Layer that Enables the Use of Acetonitrile-Based Electrolytes in Lithium Metal Batteries

Ngoc Duc Trinh et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

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Article Chemistry, Physical

Improving the rate performance and stability of LiNi0.6Co0.2Mn0.2O2 in high voltage lithium-ion battery by using fluoroethylene carbonate as electrolyte additive

Lina Wang et al.

IONICS (2018)

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Article Nanoscience & Nanotechnology

Non-flammable electrolyte enables Li-metal batteries with aggressive cathode chemistries

Xiulin Fan et al.

NATURE NANOTECHNOLOGY (2018)

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Article Energy & Fuels

Non-flammable electrolytes with high salt-to-solvent ratios for Li-ion and Li-metal batteries

Ziqi Zeng et al.

NATURE ENERGY (2018)

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Article Chemistry, Multidisciplinary

The Relationship between the Relative Solvating Power of Electrolytes and Shuttling Effect of Lithium Polysulfides in Lithium-Sulfur Batteries

Chi-Cheung Su et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

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Article Chemistry, Physical

Diglyme Based Electrolytes for Sodium-Ion Batteries

K. Westman et al.

ACS APPLIED ENERGY MATERIALS (2018)

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Article Chemistry, Multidisciplinary

Inhibiting Polysulfide Shuttle in Lithium-Sulfur Batteries through Low-Ion-Pairing Salts and a Triflamide Solvent

Abhinandan Shyamsunder et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

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Article Chemistry, Physical

A New Anion Receptor for Improving the Interface between Lithium- and Manganese-Rich Layered Oxide Cathode and the Electrolyte

Yulin Ma et al.

CHEMISTRY OF MATERIALS (2017)

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Article Chemistry, Physical

Investigation of Electrolyte Concentration Effects on the Performance of Lithium-Oxygen Batteries

Isaac M. Markus et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2016)

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Article Multidisciplinary Sciences

Superconcentrated electrolytes for a high-voltage lithium-ion battery

Jianhui Wang et al.

NATURE COMMUNICATIONS (2016)

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Article Chemistry, Multidisciplinary

Dendrites and Pits: Untangling the Complex Behavior of Lithium Metal Anodes through Operando Video Microscopy

Kevin N. Wood et al.

ACS CENTRAL SCIENCE (2016)

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Review Chemistry, Multidisciplinary

Electrolytes and Interphases in Li-Ion Batteries and Beyond

Kang Xu

CHEMICAL REVIEWS (2014)

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Review Chemistry, Multidisciplinary

Lithium metal anodes for rechargeable batteries

Wu Xu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2014)

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Article Chemistry, Physical

Investigation of a novel ternary electrolyte based on dimethyl sulfite and lithium difluoromono(oxalato)borate for lithium ion batteries

Renjie Chen et al.

JOURNAL OF POWER SOURCES (2014)

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Article Chemistry, Physical

Combined quantum chemical/Raman spectroscopic analyses of Li+ cation solvation: Cyclic carbonate solvents-Ethylene carbonate and propylene carbonate

Joshua L. Allen et al.

JOURNAL OF POWER SOURCES (2014)

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Article Chemistry, Multidisciplinary

Differentiating Contributions to Ion Transfer Barrier from Interphasial Resistance and Li+ Desolvation at Electrolyte/Graphite Interface

Kang Xu et al.

LANGMUIR (2010)

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Article Chemistry, Multidisciplinary

PACKMOL: A Package for Building Initial Configurations for Molecular Dynamics Simulations

L. Martinez et al.

JOURNAL OF COMPUTATIONAL CHEMISTRY (2009)

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Article Chemistry, Physical

On the concept of ionicity in ionic liquids

Douglas R. MacFarlane et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2009)

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Article Chemistry, Physical

Halide, ammonium, and alkali metal ion parameters for modeling aqueous solutions

Kasper P. Jensen et al.

JOURNAL OF CHEMICAL THEORY AND COMPUTATION (2006)

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Article Physics, Multidisciplinary

A Liouville-operator derived. measure-preserving integrator for molecular dynamics simulations in the isothermal-isobaric ensemble

Mark E. Tuckerman et al.

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL (2006)

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Article Chemistry, Physical

Molecular force field for ionic liquids composed of triflate or bistriflylimide anions

JNC Lopes et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2004)

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Article Multidisciplinary Sciences

Solvent-free electrolytes with aqueous solution - Like conductivities

W Xu et al.

SCIENCE (2003)

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Solvating power regulation enabled low concentration electrolyte for lithium batteries

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