(Invited) Hard Chemistry: Solid State Electrolytes and Anode Protection for Solid State Lithium and Sodium Batteries

2019 ◽  
Keyword(s):  
Solid State ◽  
Sodium Batteries ◽  
Solid State Electrolytes

Theoretical formulation of Na3AO4X (A = S/Se, X = F/Cl) as high-performance solid electrolytes for all-solid-state sodium batteries

2019 ◽  
Vol 7 (38) ◽  
pp. 21985-21996 ◽  
Author(s):  
Yuran Yu ◽  
Zhuo Wang ◽  
Guosheng Shao
Keyword(s):  
Solid State ◽  
Solid Electrolytes ◽  
High Performance ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Theoretical Formulation ◽  
Sodium Batteries ◽  
Solid State Electrolytes

It is very important and yet extremely challenging to develop solid state electrolytes to make sodium ion batteries (SIBs) safer, since the much larger size of Na+ than that of Li+ makes transport of Na+ rather difficult.

scholarly journals Hunting Sodium Dendrites in NASICON-Based Solid-State Electrolytes

2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Qiangqiang Zhang ◽  
Yaxiang Lu ◽  
Weichang Guo ◽  
Yuanjun Shao ◽  
Lilu Liu ◽  
...  
Keyword(s):  
Solid State ◽  
Electrochemical Stability ◽  
Ceramic Surface ◽  
Metal Contacts ◽  
Practical Application ◽  
Sodium Batteries ◽  
Solid State Electrolytes ◽  
First Time ◽  
In Situ Carbonization

NASICON- (Na superionic conductor-) based solid-state electrolytes (SSEs) are believed to be attracting candidates for solid-state sodium batteries due to their high ionic conductivity and prospectively reliable stability. However, the poor interface compatibility and the formation of Na dendrites inhibit their practical application. Herein, we directly observed the propagation of Na dendrites through NASICON-based Na3.1Zr2Si2.1P0.9O12 SSE for the first time. Moreover, a fluorinated amorphous carbon (FAC) interfacial layer on the ceramic surface was simply developed by in situ carbonization of PVDF to improve the compatibility between Na metal and SSEs. Surprisingly, Na dendrites were effectively suppressed due to the formation of NaF in the interface when molten Na metal contacts with the FAC layer. Benefiting from the optimized interface, both the Na||Na symmetric cells and Na3V2(PO4)3||Na solid-state sodium batteries deliver remarkably electrochemical stability. These results offer benign reference to the maturation of NASICON-based solid-state sodium batteries.

Uranyl Peroxide Nanocage Assemblies for Solid-State Electrolytes

2021 ◽  
Vol 4 (4) ◽  
pp. 3597-3603
Author(s):  
Jie Hu ◽  
Linkun Cai ◽  
Huihui Wang ◽  
Kun Chen ◽  
Panchao Yin
Keyword(s):  
Solid State ◽  
Solid State Electrolytes

A Decade of Progress on Solid‐State Electrolytes for Secondary Batteries: Advances and Contributions

2021 ◽  
pp. 2100891
Author(s):  
Ouwei Sheng ◽  
Chengbin Jin ◽  
Xufen Ding ◽  
Tiefeng Liu ◽  
Yuehua Wan ◽  
...  
Keyword(s):  
Solid State ◽  
Solid State Electrolytes

Rational strategies for proton-conductive metal–organic frameworks

2021 ◽  
Author(s):  
Dae-Woon Lim ◽  
Hiroshi Kitagawa
Keyword(s):  
Solid State ◽  
Potential Application ◽  
High Performance ◽  
Metal Organic Frameworks ◽  
Metal Organic ◽  
Solid State Electrolytes

Since the transition of energy platforms, the proton-conductive metal–organic frameworks (MOFs) exhibiting high performance have been extensively investigated with rational strategies for their potential application in solid-state electrolytes.

High rate and stable symmetric potassium ion batteries fabricated with flexible electrodes and solid-state electrolytes

Nanoscale ◽  
2018 ◽  
Vol 10 (44) ◽  
pp. 20754-20760 ◽  
Author(s):  
Ke Lu ◽  
Hong Zhang ◽  
Siyuan Gao ◽  
Yingwen Cheng ◽  
Houyi Ma
Keyword(s):  
Solid State ◽  
Prussian Blue ◽  
High Performance ◽  
Potassium Ion ◽  
High Rate ◽  
Flexible Electrodes ◽  
Bipolar Electrodes ◽  
Solid State Electrolytes ◽  
Aqueous Batteries

Prussian blue particles were deposited on polypyrrole coated wiper clothes and used as bipolar electrodes for fabrication of high performance flexible solid state K-ion aqueous batteries.

Chlorine doped Li1.3Al0.3Ti1.7(PO4)3 as an electrolyte for solid lithium metal batteries

2021 ◽  
Author(s):  
Shuyuan Li ◽  
Zhongyuan Huang ◽  
Yinguo Xiao ◽  
Chunwen Sun
Keyword(s):  
Solid State ◽  
Mechanical Strength ◽  
Lithium Metal ◽  
Existing Problems ◽  
Lithium Metal Batteries ◽  
Liquid Electrolytes ◽  
Solid State Electrolytes

Solid-state electrolytes (SSEs) are expected to replace liquid electrolytes in lithium metal batteries (LMBs) with good safety and mechanical strength. However, the existing problems of Li1.3Al0.3Ti1.7(PO4)3 (LATP) electrolyte like their...

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...

Interface engineering of inorganic solid-state electrolytes for high-performance lithium metal batteries

2020 ◽  
Vol 13 (11) ◽  
pp. 3780-3822 ◽  
Author(s):  
Xianguang Miao ◽  
Huiyang Wang ◽  
Rui Sun ◽  
Chengxiang Wang ◽  
Zhiwei Zhang ◽  
...  
Keyword(s):  
Solid State ◽  
High Performance ◽  
Lithium Metal ◽  
Interface Engineering ◽  
Lithium Metal Batteries ◽  
Solid State Electrolytes

This review presents the mechanisms, challenges, strategies, and perspectives in the interface engineering of inorganic-based solid-state Li metal batteries.

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