☆ 4.8 Article

An Amphiphilic Molecule-Regulated Core-Shell-Solvation Electrolyte for Li-Metal Batteries at Ultra-Low Temperature

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Chemistry, Multidisciplinary

Monolithic Task-Specific Ionogel Electrolyte Membrane Enables High-Performance Solid-State Lithium-Metal Batteries in Wide Temperature Range

Le Yu et al.

Summary: The study demonstrates a novel ionogel electrolyte membrane with high Li+ conductivity and excellent thermal stability, utilizing positively charged poly(ionic liquid) nanofibers favorable for Li+ transport, improving the rate capability and cyclability of solid-state lithium batteries over a wider temperature range.

ADVANCED FUNCTIONAL MATERIALS (2022)

添加到收藏夹

Article Chemistry, Physical

Stable non-corrosive sulfonimide salt for 4-V-class lithium metal batteries

Lixin Qiao et al.

Summary: A non-corrosive sulfonimide salt is found to suppress corrosion of aluminum current collectors and improve the cycling performance of lithium metal batteries.

NATURE MATERIALS (2022)

添加到收藏夹

Editorial Material Chemistry, Physical

Solid Electrolyte Interphase Layers by Using Lithiophilic and Electrochemically Active Ionic Additives for Lithium Metal Anodes

Saehun Kim et al.

Summary: The use of role-assigned ionic additives with different characteristics allows for the construction of a multilayer solid electrolyte interphase on Li metal anodes, effectively suppressing the formation of Li dendrites.

ACS ENERGY LETTERS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Modification of Nitrate Ion Enables Stable Solid Electrolyte Interphase in Lithium Metal Batteries

Li-Peng Hou et al.

Summary: This study proposes and validates the use of modified nitrate ions (NO3-) to improve the homogeneity of the solid electrolyte interphase (SEI) in lithium metal batteries. By forming isosorbide dinitrate (ISDN), the resonant structure of NO3- is broken and its reducibility is improved. Lithium-sulfur batteries with ISDN additives show improved cycling performance and specific energy.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2022)

添加到收藏夹

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)

添加到收藏夹

Article Chemistry, Physical

Anion-Diluent Pairing for Stable High-Energy Li Metal Batteries

Chunnan Zhu et al.

Summary: This research reports a new method to improve the Coulombic efficiency and inhibit dendritic growth in rechargeable Li metal batteries by introducing fluorinated aromatic diluents into high-concentration electrolytes. The use of this electrolyte provides higher energy density and cycling life without compromising the performance of the battery.

ACS ENERGY LETTERS (2022)

添加到收藏夹

Article Chemistry, Physical

In-situ generation of fluorinated polycarbonate copolymer solid electrolytes for high-voltage Li-metal batteries

Yong Wang et al.

Summary: Polymer-based solid-state lithium metal batteries are considered ideal for portable and flexible devices due to increasing energy demand. This study introduces a fluorine containing polycarbonate-based electrolyte to expand the electrochemical window and improve ionic conductivity, allowing for the use of high-energy-density cathode materials. The proposed polycarbonate electrolyte shows promise for further application in high-voltage cathode materials for lithium metal batteries (LMBs).

ENERGY STORAGE MATERIALS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Optimize Lithium Deposition at Low Temperature by Weakly Solvating Power Solvent

Tao Ma et al.

Summary: This study finds that the solvating power of solvent is closely related to the behavior of lithium deposition at low temperatures in lithium metal batteries. A solvent with weak solvating power enables higher deposition/stripping efficiency and uniform deposition morphology. By designing appropriate electrolyte and electrode materials, stable cycling at low temperatures can be achieved.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2022)

添加到收藏夹

Article Nanoscience & Nanotechnology

Tuning the Solvent Alkyl Chain to Tailor Electrolyte Solvation for Stable Li-Metal Batteries

Kui Ding et al.

Summary: This study proposes a rational molecular design method to achieve stable lithium-metal batteries by adjusting the structure of the electrolyte solvents. By shortening the middle alkyl chain and increasing the terminal alkyl chain, a diethoxymethane (DEM) solvent with ultra-weak solvation ability is obtained. The DEM solvent exhibits high lithium Coulombic efficiency and suppresses anodic dissolution, leading to improved cycling performance of the batteries.

ACS APPLIED MATERIALS & INTERFACES (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Electrolyte design implications of ion-pairing in low-temperature Li metal batteries

John Holoubek et al.

Summary: In this study, we report the development of >4 V Li metal full cell batteries capable of charging and discharging at extremely low temperatures. By introducing cation/anion pairs in the electrolyte, significant improvements in the performance of the batteries were observed. This ion-pairing effect was found to enhance both the cathode and anode, resulting in improved Coulombic efficiencies and oxidative stability of the Li metal.

ENERGY & ENVIRONMENTAL SCIENCE (2022)

添加到收藏夹

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)

添加到收藏夹

Article Chemistry, Multidisciplinary

An Inorganic-Rich Solid Electrolyte Interphase for Advanced Lithium-Metal Batteries in Carbonate Electrolytes

Sufu Liu et al.

Summary: In this study, an inorganic-rich solid electrolyte interphase (SEI) was designed on the Li-metal surface in carbonate electrolytes to reduce the bonding energy with Li metal, enabling high Li plating/stripping efficiency and cycling performance. The weak bonding of the SEI to Li promotes Li diffusion and prevents Li dendrite penetration, resulting in a high Coulombic efficiency during cycling.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Non-Solvating and Low-Dielectricity Cosolvent for Anion-Derived Solid Electrolyte Interphases in Lithium Metal Batteries

Jun-Fan Ding et al.

Summary: The cosolvents play a critical role in the solvation structure of Li+ and the formation of SEI on working Li metal anodes, with NL cosolvents enhancing the interaction between anion and Li+ to induce an anion-derived inorganic-rich SEI. A solvent with proper relative binding energy toward Li+ and dielectric constant is suitable as NL cosolvent.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Steric Effect Tuned Ion Solvation Enabling Stable Cycling of High-Voltage Lithium Metal Battery

Yuelang Chen et al.

Summary: The study introduces a molecular design principle that utilizes steric hindrance effect to improve the electrochemical stability of lithium electrolytes through tuning the solvation structures of lithium ions. Experimental and computational evidence show that this design leads to enhanced cyclic performance and stability of lithium metal batteries under high-voltage conditions.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2021)

添加到收藏夹

Article Energy & Fuels

Tailoring electrolyte solvation for Li metal batteries cycled at ultra-low temperature

John Holoubek et al.

Summary: This study highlights the importance of the solvation structure of the electrolyte in charge-transfer behavior at ultra-low temperatures for lithium metal batteries. By designing an electrolyte to enable low-temperature operations, stable performance and high efficiency can be achieved for Li-metal batteries.

NATURE ENERGY (2021)

添加到收藏夹

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)

添加到收藏夹

Article Chemistry, Multidisciplinary

Stable Anion-Derived Solid Electrolyte Interphase in Lithium Metal Batteries

Tao Li et al.

Summary: By regulating the electrolyte structure of anions using TPFPB anion acceptors, a stable anion-derived SEI was constructed to improve the stability and cycling performance of lithium metal batteries under practical conditions.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Lithium Nitrate Regulated Sulfone Electrolytes for Lithium Metal Batteries

Jiale Fu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

添加到收藏夹

Review Chemistry, Physical

Designing Advanced Lithium-Based Batteries for Low-Temperature Conditions

Abhay Gupta et al.

ADVANCED ENERGY MATERIALS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

High-Energy Rechargeable Metallic Lithium Battery at-70°C Enabled by a Cosolvent Electrolyte

Xiaoli Dong et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

添加到收藏夹

Article Energy & Fuels

All-temperature batteries enabled by fluorinated electrolytes with non-polar solvents

Xiulin Fan et al.

NATURE ENERGY (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Customizing a Li-metal battery that survives practical operating conditions for electric vehicle applications

Jang-Yeon Hwang et al.

ENERGY & ENVIRONMENTAL SCIENCE (2019)

添加到收藏夹

Article Chemistry, Physical

High-Efficiency Lithium-Metal Anode Enabled by Liquefied Gas Electrolytes

Yangyuchen Yang et al.

JOULE (2019)

添加到收藏夹

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)

添加到收藏夹

Article Chemistry, Multidisciplinary

High-Voltage Lithium-Metal Batteries Enabled by Localized High-Concentration Electrolytes

Shuru Chen et al.

ADVANCED MATERIALS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Localized High-Concentration Sulfone Electrolytes for High-Efficiency Lithium-Metal Batteries

Xiaodi Ren et al.

CHEM (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Lithium Nitrate Solvation Chemistry in Carbonate Electrolyte Sustains High-Voltage Lithium Metal Batteries

Chong Yan et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Solubility-mediated sustained release enabling nitrate additive in carbonate electrolytes for stable lithium metal anode

Yayuan Liu et al.

NATURE COMMUNICATIONS (2018)

添加到收藏夹

Article Chemistry, Physical

Direct Evidence for Li Ion Hopping Conduction in Highly Concentrated Sulfolane-Based Liquid Electrolytes

Kaoru Dokko et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Liquefied gas electrolytes for electrochemical energy storage devices

Cyrus S. Rustomji et al.

SCIENCE (2017)

添加到收藏夹

Article Energy & Fuels

Electrolyte additive enabled fast charging and stable cycling lithium metal batteries

Jianming Zheng et al.

NATURE ENERGY (2017)

添加到收藏夹

Article Nanoscience & Nanotechnology

Li+-Desolvation Dictating Lithium-Ion Battery's Low-Temperature Performances

Qiuyan Li et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

添加到收藏夹

Article Electrochemistry

Corrosion Prevention Mechanism of Aluminum Metal in Superconcentrated Electrolytes

Yuki Yamada et al.

CHEMELECTROCHEM (2015)

添加到收藏夹

Article Nanoscience & Nanotechnology

Bis(2,2,2-trifluoroethyl) Ether As an Electrolyte Co-solvent for Mitigating Self-Discharge in Lithium-Sulfur Batteries

Mikhail L. Gordin et al.

ACS APPLIED MATERIALS & INTERFACES (2014)

添加到收藏夹

Review Chemistry, Multidisciplinary

Lithium metal anodes for rechargeable batteries

Wu Xu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2014)

添加到收藏夹

Article Chemistry, Multidisciplinary

A superconcentrated ether electrolyte for fast-charging Li-ion batteries

Yuki Yamada et al.

CHEMICAL COMMUNICATIONS (2013)

添加到收藏夹

Article Chemistry, Multidisciplinary

Self-Assembly of Amphiphilic Plasmonic Micelle-Like Nanoparticles in Selective Solvents

Jie He et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

添加到收藏夹

Article Multidisciplinary Sciences

A new class of Solvent-in-Salt electrolyte for high-energy rechargeable metallic lithium batteries

Liumin Suo et al.

NATURE COMMUNICATIONS (2013)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.