A materials perspective on magnesium-ion-based solid-state electrolytes

2020 ◽  
Vol 8 (6) ◽  
pp. 2875-2897 ◽  
Author(s):  
Prem Wicram Jaschin ◽  
Yirong Gao ◽  
Yao Li ◽  
Shou-Hang Bo
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Storage Device ◽  
Magnesium Ion ◽  
Energy Storage Device ◽  
Solid State Batteries ◽  
All Solid State Batteries ◽  
Solid State Electrolytes

As economically viable alternatives to lithium-ion batteries, magnesium-ion-based all-solid-state batteries have been researched to meet the criteria for an ideal energy storage device.

scholarly journals Recycling Strategies for Ceramic All-Solid-State Batteries—Part I: Study on Possible Treatments in Contrast to Li-Ion Battery Recycling

Metals ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. 1523
Author(s):  
Lilian Schwich ◽  
Michael Küpers ◽  
Martin Finsterbusch ◽  
Andrea Schreiber ◽  
Dina Fattakhova-Rohlfing ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Energy Density ◽  
Lithium Ion ◽  
High Energy ◽  
High Energy Density ◽  
Future Research ◽  
Energy Storage Devices ◽  
Solid State Batteries ◽  
All Solid State Batteries

In the coming years, the demand for safe electrical energy storage devices with high energy density will increase drastically due to the electrification of the transportation sector and the need for stationary storage for renewable energies. Advanced battery concepts like all-solid-state batteries (ASBs) are considered one of the most promising candidates for future energy storage technologies. They offer several advantages over conventional Lithium-Ion Batteries (LIBs), especially with regard to stability, safety, and energy density. Hardly any recycling studies have been conducted, yet, but such examinations will play an important role when considering raw materials supply, sustainability of battery systems, CO2 footprint, and general strive towards a circular economy. Although different methods for recycling LIBs are already available, the transferability to ASBs is not straightforward due to differences in used materials and fabrication technologies, even if the chemistry does not change (e.g., Li-intercalation cathodes). Challenges in terms of the ceramic nature of the cell components and thus the necessity for specific recycling strategies are investigated here for the first time. As a major result, a recycling route based on inert shredding, a subsequent thermal treatment, and a sorting step is suggested, and transferring the extracted black mass to a dedicated hydrometallurgical recycling process is proposed. The hydrometallurgical approach is split into two scenarios differing in terms of solubility of the ASB-battery components. Hence, developing a full recycling concept is reached by this study, which will be experimentally examined in future research.

Molecular Dynamics Study of Energy Storage Device

2016 ◽  
Author(s):  
Sheriden Smith ◽  
Young Ho Park
Keyword(s):  
Molecular Dynamics ◽  
Energy Storage ◽  
Lithium Ion Batteries ◽  
Performance Optimization ◽  
Lithium Battery ◽  
Lithium Ion ◽  
Storage Device ◽  
Computational Technique ◽  
Multiple Time ◽  
Energy Storage Device

Currently, the dominating energy storage device remains the battery, particularly the lithium battery. Lithium/lithium-ion batteries are used for various applications. For example, lithium battery powered pipeline inspection tools are used by the oil and gas industry for internal inspection of pipelines. Lithium batteries are complex devices whose performance optimization requires a good understanding of physical processes that occur on multiple time and length scales. Optimization of the electrolyte, in particular, needs detailed, fundamental, molecular level understanding of the chemical and mechanical features that lead to stable electrolytes such as good interfacial lithium transport properties, thermal stability and safety. In this work, we use molecular dynamics (MD) computational technique to investigate thermodynamic and dynamics properties for various carbonate-based electrolyte systems of lithium-ion batteries.

scholarly journals Cathode–Sulfide Solid Electrolyte Interfacial Instability: Challenges and Solutions

2020 ◽  
Author(s):  
Teerth Brahmbhatt ◽  
◽  
Guang Yang ◽  
Ethan Self ◽  
Jagjit Nanda ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Ionic Conductivity ◽  
Energy Density ◽  
Interfacial Instability ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Solid State Batteries ◽  
All Solid State Batteries ◽  
Solid State Electrolytes

All-solid-state batteries are a candidate for next-generation energy-storage devices due to potential improvements in energy density and safety compared to current battery technologies. Due to their high ionic conductivity and potential scalability through slurry processing routes, sulfide solid-state electrolytes are promising to replace traditional liquid electrolytes and enable All-solid-state batteries, but stability of cathode-sulfide solid-state electrolytes interfaces requires further improvement. Herein we review common issues encountered at cathode-sulfide SE interfaces and strategies to alleviate these issues.

First-principles Formulation of Spinel-like Structured Li(4-3x)YxCl4 as Promising Solid-State Electrolytes to Enable Superb Lithium Ion Conductivity and Matching Oxidation Potentials to High-voltage Cathodes

2021 ◽  
Author(s):  
Yuanyuan Huang ◽  
Yuran Yu ◽  
Hongjie Xu ◽  
Xiangdan Zhang ◽  
Zhuo Wang ◽  
...  
Keyword(s):  
Solid State ◽  
High Voltage ◽  
First Principles ◽  
Lithium Ion ◽  
Oxidation Potentials ◽  
High Oxidation ◽  
Solid State Batteries ◽  
All Solid State Batteries ◽  
Lithium Ion Conductivity ◽  
Solid State Electrolytes

The Halide solid-state electrolytes (SSEs) have attracted great attention as potential electrolyte for all solid-state batteries (ASSBs) owing to their high oxidation potentials, excellent ductility, and good resilience to humidity....

scholarly journals Computational design of double-layer cathode coatings in all-solid-state batteries

2021 ◽  
Author(s):  
Chuhong Wang ◽  
Koutarou Aoyagi ◽  
Tim Mueller
Keyword(s):  
Solid State ◽  
Lithium Ion Batteries ◽  
Power Density ◽  
Double Layer ◽  
Lithium Ion ◽  
Computational Design ◽  
Superionic Conductors ◽  
Solid State Batteries ◽  
All Solid State Batteries ◽  
Energy And Power Density

All-solid-state lithium-ion batteries have great potential for improved energy and power density compared to conventional lithium-ion batteries. With extensive research efforts devoted to the development of inorganic superionic conductors, lithium...

Quasi-solid electrolyte developed on hierarchical rambutan-like γ-AlOOH microspheres with high ionic conductivity for lithium ion batteries

Nanoscale ◽  
2021 ◽  
Author(s):  
Mengmeng Gao ◽  
Xiaolei Wu ◽  
Shuhong Yi ◽  
Shuwei Sun ◽  
Caiyan Yu ◽  
...  
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
Solid Electrolyte ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Ionic Conductivity ◽  
Liquid Lithium ◽  
Liquid Electrolytes ◽  
Solid State Batteries ◽  
Solid State Electrolytes

Upgrading liquid electrolytes with all-solid-state electrolytes (ASEs) or quasi-solid-state electrolytes (QSEs) for solid-state batteries (SBs) have emerged not only to address the intrinsic disadvantages of traditional liquid lithium ion batteries,...

scholarly journals Ionic Liquid Electrolytes for Electrochemical Energy Storage Devices

Materials ◽  
2021 ◽  
Vol 14 (14) ◽  
pp. 4000
Author(s):  
Eunhwan Kim ◽  
Juyeon Han ◽  
Seokgyu Ryu ◽  
Youngkyu Choi ◽  
Jeeyoung Yoo
Keyword(s):  
Ionic Liquid ◽  
Energy Storage ◽  
Lithium Ion ◽  
Electrochemical Energy Storage ◽  
Storage Device ◽  
Energy Storage Device ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Storage Ability ◽  
Electrochemical Energy

For decades, improvements in electrolytes and electrodes have driven the development of electrochemical energy storage devices. Generally, electrodes and electrolytes should not be developed separately due to the importance of the interaction at their interface. The energy storage ability and safety of energy storage devices are in fact determined by the arrangement of ions and electrons between the electrode and the electrolyte. In this paper, the physicochemical and electrochemical properties of lithium-ion batteries and supercapacitors using ionic liquids (ILs) as an electrolyte are reviewed. Additionally, the energy storage device ILs developed over the last decade are introduced.

Hydrated Alkali-B11H14 Salts as Potential Solid-State Electrolytes†

2021 ◽  
Author(s):  
Diego Holanda Pereira de Souza ◽  
Kasper T. Møller ◽  
Stephen A. Moggach ◽  
Terry D Humphries ◽  
Anita D’Angelo ◽  
...  
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
Solid Electrolyte ◽  
High Ionic Conductivity ◽  
Solid State Batteries ◽  
All Solid State Batteries ◽  
Solid State Electrolytes

Metal boron-hydrogen compounds are considered as promising solid electrolyte candidates for the development of all-solid-state batteries (ASSB), owing to the high ionic conductivity exhibited by closo- and nido-boranes. In this...

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