scholarly journals Development of Novel High Li-Ion Conductivity Hybrid Electrolytes of Li10GeP2S12 (LGPS) and Li6.6La3Zr1.6Sb0.4O12 (LLZSO) for Advanced All-Solid-State Batteries

Oxygen ◽  
2021 ◽  
Vol 1 (1) ◽  
pp. 16-21
Author(s):  
Linsheng Wang
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
Weight Ratio ◽  
Superionic Conductor ◽  
Ion Conductivity ◽  
Solid State Batteries ◽  
Li Ion ◽  
Li Batteries ◽  
All Solid State Batteries

A lithium superionic conductor of Li10GeP2S12 that exhibits the highest lithium ionic conductivity among the sulfide electrolytes and the most promising oxide electrolytes, namely, Li6.6La3Sr0.06Zr1.6Sb0.4O12 and Li6.6La3Zr1.6Sb0.4O12, are successfully synthesized. Novel hybrid electrolytes with a weight ratio of Li6.6La3Zr1.6Sb0.4O12 to Li10GeP2S12 from 1/1 to 1/3 with the higher Li-ion conductivity than that of the pure Li10GeP2S12 electrolyte are developed for the fabrication of the advanced all-solid-state Li batteries.

Li-ion conductivity and stability of hot-pressed LiTa2PO8 solid electrolyte for all-solid-state batteries

2020 ◽  
Vol 56 (3) ◽  
pp. 2425-2434
Author(s):  
Bing Huang ◽  
Biyi Xu ◽  
Jingxi Zhang ◽  
Zhihong Li ◽  
Zeya Huang ◽  
...  
Keyword(s):  
Solid State ◽  
Solid Electrolyte ◽  
Ion Conductivity ◽  
Solid State Batteries ◽  
Li Ion ◽  
All Solid State Batteries

Li-ion conductivity in Li9S3N

2015 ◽  
Vol 3 (40) ◽  
pp. 20338-20344 ◽  
Author(s):  
Lincoln J. Miara ◽  
Naoki Suzuki ◽  
William D. Richards ◽  
Yan Wang ◽  
Jae Chul Kim ◽  
...  
Keyword(s):  
Solid State ◽  
Ion Conductivity ◽  
Barrier Coating ◽  
Solid State Batteries ◽  
Li Ion ◽  
All Solid State Batteries ◽  
Metal Barrier

Li9S3N is a novel Li–metal barrier coating for all-solid-state batteries. The conductivity is greatly improved by substitution.

Study on Li0.33La0.55TiO3 Solid Electrolyte with High Ionic Conductivity and Its Application in Flexible All Solid-State Battery

Nanoscale ◽  
2021 ◽  
Author(s):  
Feihu Tan ◽  
Hua An ◽  
Ning Li ◽  
Jun Du ◽  
Zhengchun Peng
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
Solid Electrolyte ◽  
High Ionic Conductivity ◽  
Energy Sources ◽  
Solid State Battery ◽  
Solid State Batteries ◽  
All Solid State Batteries

As flexible all-solid-state batteries are highly safe and lightweight, they can be considered as candidates for wearable energy sources. However, their performance needs to be first improved, which can be...

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...

scholarly journals Li2(BH4)(NH2) Nanoconfined in SBA-15 as Solid-State Electrolyte for Lithium Batteries

Nanomaterials ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 946
Author(s):  
Qianyi Yang ◽  
Fuqiang Lu ◽  
Yulin Liu ◽  
Yijie Zhang ◽  
Xiujuan Wang ◽  
...  
Keyword(s):  
Solid State ◽  
High Performance ◽  
Coulombic Efficiency ◽  
Specific Capacity ◽  
Transference Number ◽  
Electrochemical Stability ◽  
Ion Conductivity ◽  
Solid State Batteries ◽  
Li Ion ◽  
Conduction Properties

Solid electrolytes with high Li-ion conductivity and electrochemical stability are very important for developing high-performance all-solid-state batteries. In this work, Li2(BH4)(NH2) is nanoconfined in the mesoporous silica molecule sieve (SBA-15) using a melting–infiltration approach. This electrolyte exhibits excellent Li-ion conduction properties, achieving a Li-ion conductivity of 5.0 × 10−3 S cm−1 at 55 °C, an electrochemical stability window of 0 to 3.2 V and a Li-ion transference number of 0.97. In addition, this electrolyte can enable the stable cycling of Li|Li2(BH4)(NH2)@SBA-15|TiS2 cells, which exhibit a reversible specific capacity of 150 mAh g−1 with a Coulombic efficiency of 96% after 55 cycles.

scholarly journals Quantifying the impact of disorder on Li-ion and Na-ion transport in perovskite titanate solid electrolytes for solid-state batteries

2020 ◽  
Vol 8 (37) ◽  
pp. 19603-19611
Author(s):  
Adam R. Symington ◽  
John Purton ◽  
Joel Statham ◽  
Marco Molinari ◽  
M. Saiful Islam ◽  
...  
Keyword(s):  
Solid State ◽  
Ion Transport ◽  
Solid Electrolytes ◽  
Research Interest ◽  
Considerable Research ◽  
Solid State Batteries ◽  
Li Ion ◽  
All Solid State Batteries ◽  
And Performance ◽  
The Impact

Solid electrolytes for all-solid-state batteries are generating considerable research interest as a means to improving their safety, stability and performance.

Air-stable Li3InCl6 electrolyte with high voltage compatibility for all-solid-state batteries

2019 ◽  
Vol 12 (9) ◽  
pp. 2665-2671 ◽  
Author(s):  
Xiaona Li ◽  
Jianwen Liang ◽  
Jing Luo ◽  
Mohammad Norouzi Banis ◽  
Changhong Wang ◽  
...  
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
Solid Electrolyte ◽  
High Voltage ◽  
Ambient Air ◽  
High Ionic Conductivity ◽  
Solid State Batteries ◽  
All Solid State Batteries

Ambient-air-stable Li3InCl6 halide solid electrolyte, with high ionic conductivity of 1.49 × 10−3 S cm−1 at 25 °C, delivers essential advantages over commercial sulfide-based solid electrolyte.

(Invited) In Operando and in Situ techniques for Intercalation Compounds in Li-Ion and All-Solid-State Batteries

2020 ◽  
Vol MA2020-02 (1) ◽  
pp. 16-16
Author(s):  
Karim Zaghib ◽  
Wen Zhu ◽  
Shirin Kaboli ◽  
Hendrix Demers ◽  
Michel Trudeau ◽  
...  
Keyword(s):  
Solid State ◽  
Intercalation Compounds ◽  
In Situ Techniques ◽  
Solid State Batteries ◽  
Li Ion ◽  
All Solid State Batteries ◽  
In Operando

A polyoxometalate-based polymer electrolyte with an improved electrode interface and ion conductivity for high-safety all-solid-state batteries

2019 ◽  
Vol 7 (26) ◽  
pp. 15924-15932 ◽  
Author(s):  
Xiangfei Yuan ◽  
Cui Sun ◽  
Jia-Ning Duan ◽  
Jingmin Fan ◽  
Ruming Yuan ◽  
...  
Keyword(s):  
Solid State ◽  
Polymer Electrolyte ◽  
Ion Conductivity ◽  
Solid State Batteries ◽  
Electrode Interface ◽  
All Solid State Batteries

By combining inorganic LVC with organic PEO matrix, a polyoxometalate-based polymer electrolyte (PPE) was constructed for solid state batteries.

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