Zwitterionic osmolyte-inspired additives as scavengers and low temperature performance enhancers for lithium ion batteries

Phiri, Isheunesu; Ko, Sung-Tae; Kim, Saeheon; Afrifah, Vera Afumaa; Lee, Kwangse; Kim, Sang Hern; Ko, Jang Myoun

doi:10.1016/j.matlet.2021.129366

Cited by 7 publications

(5 citation statements)

References 14 publications

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“…It has also been reported that zwitterions can be used for drug dissolution and cell cryopreservation [68,69] . Furthermore, organic‐inorganic hybrid materials with zwitterions modified on the surface of silica particles have been developed [70,71] . The molecular design of zwitterions is steadily increasing, and functional exploration based on the development of bond variations is underway.…”

Section: Discussionmentioning

confidence: 99%

“…[68,69] Furthermore, organic-inorganic hybrid materials with zwitterions modified on the surface of silica particles have been developed. [70,71] The molecular design of zwitterions is steadily increasing, and functional exploration based on the development of bond variations is underway. The development of zwitterionic materials is expected to be further accelerated.…”

Section: P E R S O N a L A C C O U N T T H E C H E M I C A L R E C O R Dmentioning

confidence: 99%

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Applications of Zwitterions and Zwitterionic Polymers for Li‐Ion Batteries

Yoshizawa‐Fujita

Ohno

2023

The Chemical Record

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A zwitterion is a neutral compound that has both a cation and an anion in the same molecule. Quaternary ammonium cations are frequently used for zwitterions. Zwitterions with quaternary ammonium cations are also common in biological molecules, such as phospholipids, which are the main components of cell membranes. Chemically, they have broad applicability because they are dielectric, non‐volatile, and highly polar compounds with a large dipole moment. In addition, after salt addition, ion exchange does not occur in the presence of zwitterions. Owing to these characteristics, zwitterions have been applied as novel electrolyte materials targeting high ionic conductivity. In this review, application of zwitterions and their polymers for Li‐ion batteries is addressed.

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Section: Discussionmentioning

confidence: 99%

Section: P E R S O N a L A C C O U N T T H E C H E M I C A L R E C O R Dmentioning

confidence: 99%

Applications of Zwitterions and Zwitterionic Polymers for Li‐Ion Batteries

Yoshizawa‐Fujita

Ohno

2023

The Chemical Record

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“…Another new additive to solve LT battery problems has been proposed by Phiri et al [160]. Since biological organisms adapted to low temperatures have zwitterionic molecules with anti-freezing properties in their body, the use of synthesized Zwitterionic lithium-silica sulfobetaine silane (Li-SiSB) with hydroxyl-terminated poly (dimethylsiloxane) (PDMS-HT) as LT additives to the electrolyte of LIBs is entirely justified.…”

Section: Additivesmentioning

confidence: 99%

Lithium-ion batteries for low-temperature applications: Limiting factors and solutions

Belgibayeva

Rakhmetova

Rakhatkyzy

et al. 2023

Journal of Power Sources

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“…The results show that the combination of AFM technology and ex situ XPS is a unique rapid diagnostic tool, which can be used to study the evolution of the morphology, structure, and mechanical properties of different silicon electrode surface structures used in different electrolyte systems. For another example, Zheng et al also applied AFM technology in studying the coverage, three-dimensional structure, and mechanical properties of SEI on Si anodes. − Zheng and his team further developed the ex situ AFMF method by scanning the surface and collecting many force curves. This method realizes the three-dimensional visualization of SEI and can provide unique information.…”

Section: Characterization Of Seimentioning

confidence: 99%

Review on Action Mechanism and Characterization of Natural/Artificial Solid Electrolyte Interphase of Lithium Battery: Latest Progress and Future Directions

et al. 2023

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At present, the basic structure and mechanism of solid electrolyte interface (SEI) have been studied based on different models. Although many researchers have observed the characteristics and properties of SEI through various characterization methods, it is still unable to explain its dynamic mechanism of action from the very small microscopic level. Among them, most researchers change the electrochemical performance of batteries by adding additives or material coating. Traditional research methods only state the performance of batteries from the appearance but lack detailed analysis of the electrochemical reaction of batteries during the research process. Based on the analysis of some models established by SEI, this study summarized the analysis of the research angle of SEI film through various characterization methods. The present traditional SEI and artificial SEI are introduced. Finally, the methods to improve the chemical performance of lithium battery and the challenges to solve the problems are summarized and prospected.

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Zwitterionic osmolyte-inspired additives as scavengers and low temperature performance enhancers for lithium ion batteries

Cited by 7 publications

References 14 publications

Applications of Zwitterions and Zwitterionic Polymers for Li‐Ion Batteries

Applications of Zwitterions and Zwitterionic Polymers for Li‐Ion Batteries

Lithium-ion batteries for low-temperature applications: Limiting factors and solutions

Review on Action Mechanism and Characterization of Natural/Artificial Solid Electrolyte Interphase of Lithium Battery: Latest Progress and Future Directions

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