Zirconia-supported solid-state electrolytes for high-safety lithium secondary batteries in a wide temperature range

2017 ◽  
Vol 5 (47) ◽  
pp. 24677-24685 ◽  
Author(s):  
Renjie Chen ◽  
Wenjie Qu ◽  
Ji Qian ◽  
Nan Chen ◽  
Yujuan Dai ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Solid State ◽  
Wide Temperature Range ◽  
Solid State Electrolyte ◽  
Lithium Secondary Batteries ◽  
Temperature Range ◽  
Solid State Electrolytes

We fabricate a high-safety solid-state electrolyte by in situ immobilizing ionic liquids within a nanoporous zirconia-supported matrix.

In-situ electron holography charactering Li ions accumulation in the interface between electrode and solid-state-electrolyte

2021 ◽  
Author(s):  
Yang Yang ◽  
Jie Cui ◽  
Hui-Juan Guo ◽  
Xi Shen ◽  
Yuan Yao ◽  
...  
Keyword(s):  
Solid State ◽  
Ion Transport ◽  
Charge Distribution ◽  
Transport Mechanism ◽  
Electron Holography ◽  
Solid State Electrolyte ◽  
Solid State Batteries ◽  
Li Ion ◽  
Solid State Electrolytes

Intensive understanding of the Li-ion transport mechanism in solid-state-electrolytes (SSEs) is crucial for the buildup of industrially scalable solid-state batteries. Here, we report the charge distribution near the electrode/SSEs interface...

Mechanical And Superconducting Properties Of Cu-Nb3Sn In Situ Produced Composite Wires

1981 ◽  
Vol 12 ◽  
Author(s):  
A. Kolb-Telieps ◽  
B.L. Mordike ◽  
M. Mrowiec
Keyword(s):  
Mechanical Properties ◽  
Tensile Strength ◽  
Yield Strength ◽  
Wide Temperature Range ◽  
Volume Fraction ◽  
Superconducting Properties ◽  
Temperature Range ◽  
Composite Wires ◽  
Strength And Ductility

ABSTRACTCu-Nb composite wires were produced from powder, electrolytically coated with tin and annealed to convert the Nb fibres to Nb 3Sn. The content was varied between 10 wt % and 40 wt %. The superconducting properties of the wires were determined. The mechanical properties, tensile strength, yield strength and ductility were measured as a function of volume fraction and deformation over a wide temperature range. The results are compared with those for wires produced by different techniques.

Benzimidazolium salt-based solid-state electrolytes afford efficient quantum-dot sensitized solar cells

2017 ◽  
Vol 5 (26) ◽  
pp. 13526-13534 ◽  
Author(s):  
Ruijuan Dang ◽  
Yefeng Wang ◽  
Jinghui Zeng ◽  
Zhangjun Huang ◽  
Zhaofu Fei ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Quantum Dot ◽  
Solid State Electrolyte ◽  
Benzimidazolium Salt ◽  
Solid State Electrolytes ◽  
Sensitized Solar Cells

A novel solid-state electrolyte based on 1,3-dihexylbenzimidazolium ([DHexBIm]) cations combined with Br−, BF4− or SCN− anions is used in CdS/CdSe sensitized quantum dot sensitized solar cells (QDSSCs).

Applying multi-scale silica-like three-dimensional networks in PEO matrix via in-situ crosslinking for high-performance solid composite electrolyte

2021 ◽  
Author(s):  
Jiawei Wu ◽  
Jing Chen ◽  
Xiaodong Wang ◽  
An'an Zhou ◽  
Zhenglong Yang
Keyword(s):  
Solid State ◽  
High Performance ◽  
Low Cost ◽  
Three Dimensional ◽  
Electrochemical Stability ◽  
Composite Electrolyte ◽  
Solid State Electrolyte ◽  
Multi Scale ◽  
In Situ Crosslinking

For the higher safety and energy density, solid-state electrolyte with better mechanical strength, thermal and electrochemical stability is a perfect choice. To improve the performance of PEO, usage of low-cost...

Atomistic insights into the screening and role of oxygen in enhancing the Li+ conductivity of Li7P3S11−xOx solid-state electrolytes

2019 ◽  
Vol 21 (48) ◽  
pp. 26358-26367
Author(s):  
Hanghui Liu ◽  
Zhenhua Yang ◽  
Qun Wang ◽  
Xianyou Wang ◽  
Xingqiang Shi
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
Electrochemical Stability ◽  
Oxygen Doping ◽  
Solid State Electrolyte ◽  
Solid State Electrolytes

A solid-state electrolyte (L7P3S10.25O0.75) with good ionic conductivity and electrochemical stability is successfully designed by oxygen doping.

Reducing the thickness of solid-state electrolyte membranes for high-energy lithium batteries

2021 ◽  
Author(s):  
Jingyi Wu ◽  
Lixia Yuan ◽  
Wuxing Zhang ◽  
Zhen Li ◽  
Xiaolin Xie ◽  
...  
Keyword(s):  
Solid State ◽  
Energy Density ◽  
Lithium Batteries ◽  
High Energy ◽  
High Energy Density ◽  
Solid State Electrolyte ◽  
Electrolyte Membranes ◽  
Solid State Batteries ◽  
Solid State Electrolytes

This review summarizes the strategies to reduce the thickness of solid-state electrolytes for the fabrication of high energy-density solid-state batteries.

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