Investigations on novel electrolytes, solvents and SEI additives for use in lithium-ion batteries: Systematic electrochemical characterization and detailed analysis by spectroscopic methods

Murmann, Patrick; Schmitz, René; Müller, Romek; Kramer, Lisa A.; Kasnatscheew, Johannes; Isken, Philipp; Niehoff, Philipp; Nowak, Sascha; Röschenthaler, Gerd‐Volker; Ignatíev, Nikolai; Sartori, Peter; Passerini, Stefano; Kunze, Miriam; Lex‐Balducci, Alexandra; Schreiner, Christian; Cekic‐Laskovic, Isidora; Winter, Martin

doi:10.1016/j.progsolidstchem.2014.04.003

Cited by 181 publications

(103 citation statements)

References 132 publications

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“…[14][15][16][21][22][23][24] A large number of new anions with simple linear or more complex cyclic structures have been synthesized in the last three decades, and the anion chemistry of the salt has been shown to have a large impact on many properties of interest. These components together provide a medium to transfer charge between the electrodes via the Li + cations and the counter-anions.…”

Section: Li-salts In Aprotic Electrolytesmentioning

confidence: 99%

Lithium salts for advanced lithium batteries: Li–metal, Li–O₂, and Li–S

Younesi

Veith

Johansson

et al. 2015

Energy Environ. Sci.

479

365

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Presently lithium hexafluorophosphate (LiPF 6 ) is the dominant Li-salt used in commercial rechargeable lithium-ion batteries (LIBs) based on a graphite anode and a 3-4 V cathode material. While LiPF 6 is not the ideal Li-salt for every important electrolyte property, it has a uniquely suitable combination of properties (temperature range, passivation, conductivity, etc.) rendering it the overall best Li-salt for LIBs. However, this may not necessarily be true for other types of Li-based batteries. Indeed, next generation batteries, for example lithium-metal (Limetal), lithium-oxygen (Li-O 2 ), and lithium-sulfur (Li-S), require a re-evaluation of Li-salts due to the different electrochemical and chemical reactions and conditions within such cells. This review explores the critical role Li-salts play in ensuring in these batteries viability.

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Section: Li-salts In Aprotic Electrolytesmentioning

confidence: 99%

Lithium salts for advanced lithium batteries: Li–metal, Li–O₂, and Li–S

Younesi

Veith

Johansson

et al. 2015

Energy Environ. Sci.

479

365

View full text Add to dashboard Cite

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“…As an important component of the high voltage lithium ion batteries, electrolytes are required to own enough chemical and thermal stability to ensure the safety and cycling performances of the batteries. It has been reported the electrochemical stability windows of most lithium-ion battery assembled by novel electrolytes, solvents and SEI additives are below 5 V [38].…”

Section: Electrochemical Stability Windowmentioning

confidence: 99%

A new composite solid electrolyte PEO/Li10GeP2S12/SN for all-solid-state lithium battery

Chen

Huang

Chen

et al. 2016

Electrochimica Acta

191

111

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“…This approach has been under intensive study since the inception of the field. 36,37 A large variety of reactive compounds were tested as solutions additives for Li ion batteries and the relevant work is well reported in the literature. We will therefore limit our comments to several examples.…”

Section: Limitations Of Conventional LI Ion Batteries With Standard Ementioning

confidence: 99%

Review—Development of Advanced Rechargeable Batteries: A Continuous Challenge in the Choice of Suitable Electrolyte Solutions

Erickson

Markevich

Salitra

et al. 2015

J. Electrochem. Soc.

143

121

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Non-aqueous, rechargeable battery development is one of the most important challenges of modern electrochemistry. Li ion batteries are a commercial reality for portable electronics with intensive efforts underway to apply this technology to electro-mobility. Extensive investigations of high energy density Li-sulfur and Li-oxygen systems have also been carried-out. Efforts to promote high energy density power sources for electric vehicles have been accompanied by intensive work on the development of rechargeable sodium and magnesium batteries for load-leveling applications. The electrolyte solution is a key consideration in all batteries determining cell stability, cycle life, and safety. This review discusses the importance of solution selection for advanced, high-voltage, Li ion batteries, sodium ion batteries, as well as Li-sulfur, Li-oxygen and magnesium batteries. Li ion battery standard solutions are discussed and their further optimization is outlined. Limitations of Li metal electrodes are explained. Unique problems in the use of conventional non-aqueous solutions for Li-oxygen batteries, related to intrinsic stability, are delineated. Finally, electrolyte solutions for Mg batteries are briefly reviewed, concluding that only the relatively inert ethereal solutions are suitable for future consideration. Several systems exhibit wide electrochemical windows and reversible behavior with Mg anodes, however compatibility with high-voltage/high-capacity cathodes remains a major challenge.It is impossible to imagine modern society without electrochemical power sources. The electronic revolution relies heavily on the use of highly sophisticated portable devices -including cellular phones with amazing applications, laptops, video cameras and more. All this advancement depends on the availability of high-energy density, safe and cost-effective power sources. The challenge of discovering rechargeable power sources has increased markedly in recent years, spurred by the demand for electro-mobility to replace propulsion by fossil fuels that have traditionally powered internal combustion engines.Challenges such as electrochemical propulsion by electric vehicles (EV), and the need for large-scale storage of sustainable energy (i.e. load-levelling applications) have motivated and stimulated the development of novel rechargeable batteries and super-capacitors. Batteries deliver high energy density, but have only limited cycle life and power density; super-capacitors, on the other hand, provide high power density and very prolonged cycling. Lithium-ion batteries are the focus of intensive R&D (research and development) efforts because they promise high energy density that may be suitable for electrical propulsion. Batteries (especially those like Li ion batteries with high energy density) are exceedingly complicated devices: three active bulks and two active interfaces must function simultaneously without side reactions or detrimental reflections.Consequently, R&D of novel battery systems requires investing time and effort in...

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Investigations on novel electrolytes, solvents and SEI additives for use in lithium-ion batteries: Systematic electrochemical characterization and detailed analysis by spectroscopic methods

Cited by 181 publications

References 132 publications

Lithium salts for advanced lithium batteries: Li–metal, Li–O₂, and Li–S

Lithium salts for advanced lithium batteries: Li–metal, Li–O₂, and Li–S

A new composite solid electrolyte PEO/Li10GeP2S12/SN for all-solid-state lithium battery

Review—Development of Advanced Rechargeable Batteries: A Continuous Challenge in the Choice of Suitable Electrolyte Solutions

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Investigations on novel electrolytes, solvents and SEI additives for use in lithium-ion batteries: Systematic electrochemical characterization and detailed analysis by spectroscopic methods

Cited by 181 publications

References 132 publications

Lithium salts for advanced lithium batteries: Li–metal, Li–O2, and Li–S

Lithium salts for advanced lithium batteries: Li–metal, Li–O2, and Li–S

A new composite solid electrolyte PEO/Li10GeP2S12/SN for all-solid-state lithium battery

Review—Development of Advanced Rechargeable Batteries: A Continuous Challenge in the Choice of Suitable Electrolyte Solutions

Contact Info

Product

Resources

About

Lithium salts for advanced lithium batteries: Li–metal, Li–O₂, and Li–S

Lithium salts for advanced lithium batteries: Li–metal, Li–O₂, and Li–S