Critical role of zeolites as H2S scavengers in argyrodite Li6PS5Cl solid electrolytes for all-solid-state batteries

2021 ◽  
Author(s):  
Donggun Lee ◽  
Kern-Ho Park ◽  
So Yeun Kim ◽  
Jae Yup Jung ◽  
Wonrak Lee ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Solid Electrolytes ◽  
Storage Systems ◽  
Critical Role ◽  
High Energy ◽  
Energy Storage Systems ◽  
Solid State Batteries ◽  
All Solid State Batteries

All-solid-state batteries (ASSBs) with inorganic solid electrolytes (SEs) have received much attention as future energy storage systems owing to their high energy densities and excellent safety. Sulfide-based SEs are considered...

Single crystal Ni-rich layered cathodes enabling superior performance in all-solid-state batteries with PEO-based solid electrolytes

2021 ◽  
Author(s):  
Maoyi Yi ◽  
Li Jie ◽  
Xin-ming Fan ◽  
Maohui Bai ◽  
Zhi Zhang ◽  
...  
Keyword(s):  
Solid State ◽  
Energy Density ◽  
Single Crystal ◽  
Solid Electrolytes ◽  
High Energy ◽  
High Energy Density ◽  
Superior Performance ◽  
Composite Electrolytes ◽  
Solid State Batteries ◽  
All Solid State Batteries

PEO-based composite electrolytes are one of the most practical electrolytes in all-solid batteries (ASSBs). To achieve the perspective of ASSBs with high energy density, PEO based composite electrolytes should match...

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.

All-solid-state Li-metal batteries: role of blending PTFE with PEO and LiTFSI salt as a composite electrolyte with enhanced thermal stability

2020 ◽  
Vol 4 (5) ◽  
pp. 2229-2235 ◽  
Author(s):  
Deep A. Jokhakar ◽  
Dhanya Puthusseri ◽  
Palanisamy Manikandan ◽  
Zheng Li ◽  
Jooho Moon ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Solid State ◽  
Ionic Conductivity ◽  
Solid Electrolytes ◽  
Composite Electrolyte ◽  
Solid State Batteries ◽  
All Solid State Batteries ◽  
Thermal Stability Of

Enhancing the ionic conductivity and thermal stability of solid electrolytes is crucial for the development of all-solid-state batteries.

scholarly journals Review of Multivalent Metal Ion Transport in Inorganic and Solid Polymer Electrolytes

Batteries ◽  
2020 ◽  
Vol 7 (1) ◽  
pp. 3
Author(s):  
Lauren F. O’Donnell ◽  
Steven G. Greenbaum
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Alternative Energy ◽  
High Energy ◽  
High Energy Density ◽  
Solid Polymer ◽  
Side Reactions ◽  
Solid State Batteries ◽  
All Solid State Batteries ◽  
Multivalent Metal

The lithium ion battery, with its high energy density and low reduction potential, continues to enchant researchers and dominate the landscape of energy storage systems development. However, the demands of technology in modern society have begun to reveal limitations of the lithium energy revolution. A combination of safety concerns, strained natural resources and geopolitics have inspired the search for alternative energy storage and delivery platforms. Traditional liquid electrolytes prove precarious in large scale schemes due to the propensity for leakage, the potential for side reactions and their corrosive nature. Alternative electrolytic materials in the form of solid inorganic ion conductors and solid polymer matrices offer new possibilities for all solid state batteries. In addition to the engineering of novel electrolyte materials, there is the opportunity to employ post-lithium chemistries. Utility of multivalent cation (Ca2+, Mg2+, Zn2+ and Al3+) transport promises a reduction in cost and increase in safety. In this review, we examine the current research focused on developing solid electrolytes using multivalent metal cation charge carriers and the outlook for their application in all solid state batteries.

Status and Prospect of In Situ and Operando Characterization of All Solid-State Batteries

2021 ◽  
Author(s):  
Marm B Dixit ◽  
Jun-Sang Park ◽  
Peter Kenesei ◽  
Jonathan Almer ◽  
Kelsey Bridget Hatzell
Keyword(s):  
Energy Storage ◽  
Storage Systems ◽  
High Energy ◽  
High Energy Density ◽  
Transportation Sector ◽  
Solid State Batteries ◽  
All Solid State Batteries ◽  
Storage Technologies

Electrification of the transportation sector relies on radical re-imagining of energy storage technologies to provide affordable, high energy density, durable and safe systems. Next generation energy storage systems will need...

scholarly journals Building better all-solid-state batteries with Li-garnet solid electrolytes and metalloid anodes

2019 ◽  
Vol 7 (37) ◽  
pp. 21299-21308 ◽  
Author(s):  
Semih Afyon ◽  
Kostiantyn V. Kravchyk ◽  
Shutao Wang ◽  
Jan van den Broek ◽  
Christian Hänsel ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Solid Electrolytes ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
The Core ◽  
Solid State Batteries ◽  
All Solid State Batteries

All-solid-state batteries provide new opportunities to realize safe, non-flammable, and temperature-tolerant energy storage and display a huge potential to be the core of future energy storage devices.

Development of Solid Electrolytes for All-Solid-State Batteries

2019 ◽  
Vol 92 (11) ◽  
pp. 430-434
Author(s):  
Akitoshi HAYASHI ◽  
Atsushi SAKUDA ◽  
Masahiro TATSUMISAGO
Keyword(s):  
Solid State ◽  
Solid Electrolytes ◽  
Solid State Batteries ◽  
All Solid State Batteries

Operando Visualization of Morphological Dynamics in All-Solid-State Batteries

2019 ◽  
Author(s):  
Xiaohan Wu ◽  
Juliette Billaud ◽  
Iwan Jerjen ◽  
Federica Marone ◽  
Yuya Ishihara ◽  
...  
Keyword(s):  
Solid State ◽  
Solid Electrolytes ◽  
Rational Design ◽  
Morphological Evolution ◽  
Active Material ◽  
Composite Layer ◽  
Transference Number ◽  
Thermal Stabilities ◽  
Solid State Batteries ◽  
All Solid State Batteries

<div> <div> <div> <p>All-solid-state batteries are considered as attractive options for next-generation energy storage owing to the favourable properties (unit transference number and thermal stabilities) of solid electrolytes. However, there are also serious concerns about mechanical deformation of solid electrolytes leading to the degradation of the battery performance. Therefore, understanding the mechanism underlying the electro-mechanical properties in SSBs are essentially important. Here, we show three-dimensional and time-resolved measurements of an all-solid-state cell using synchrotron radiation x-ray tomographic microscopy. We could clearly observe the gradient of the electrochemical reaction and the morphological evolution in the composite layer. Volume expansion/compression of the active material (Sn) was strongly oriented along the thickness of the electrode. While this results in significant deformation (cracking) in the solid electrolyte region, we also find organized cracking patterns depending on the particle size and their arrangements. This study based on operando visualization therefore opens the door towards rational design of particles and electrode morphology for all-solid-state batteries. </p> </div> </div> </div>

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