scholarly journals A Lithium Amide-Borohydride Solid-State Electrolyte with Lithium-Ion Conductivities Comparable to Liquid Electrolytes

2017 ◽  
Vol 7 (19) ◽  
pp. 1700294 ◽  
Author(s):  
Yigang Yan ◽  
Ruben-Simon Kühnel ◽  
Arndt Remhof ◽  
Léo Duchêne ◽  
Eduardo Cuervo Reyes ◽  
...  
Keyword(s):  
Solid State ◽  
Lithium Ion ◽  
Lithium Amide ◽  
Solid State Electrolyte ◽  
Liquid Electrolytes ◽  
Ion Conductivities

scholarly journals Ionic Conduction Through Reaction Products at the Electrolyte/electrode Interface in All-Solid-State Li⁺ Batteries

2020 ◽  
Author(s):  
Chuhong Wang ◽  
Koutarou Aoyagi ◽  
Muratahan Aykol ◽  
Tim Mueller
Keyword(s):  
Solid State ◽  
Lithium Ion Batteries ◽  
Ionic Conduction ◽  
Lithium Ion ◽  
Interatomic Potentials ◽  
Reaction Products ◽  
Ion Diffusion ◽  
Ion Conductivities ◽  
Common Electrode ◽  
Growth Limits

The development of all-solid-state lithium ion batteries has been hindered by the formation of a poorly conductive interphase at the interface between electrode and electrolyte materials. In the manuscript, we shed light on this problem by computationally evaluating potential lithium ion diffusion pathways through metastable arrangements of product phases that can form at 56 interfaces between common electrode and electrolyte materials. The evaluation of lithium-ion conductivities in the product phases is made possible by the use of machine-learned interatomic potentials trained on the fly. We identify likely reasons for the degradation of solid-state battery performance and discuss how these problems could be mitigated. These results provide enhanced understanding of how interface impedance growth limits the performance of all-solid-state lithium-ion batteries.

A flexible solid-state electrolyte for wide-scale integration of rechargeable zinc–air batteries

2016 ◽  
Vol 9 (2) ◽  
pp. 663-670 ◽  
Author(s):  
Jing Fu ◽  
Jing Zhang ◽  
Xueping Song ◽  
Hadis Zarrin ◽  
Xiaofei Tian ◽  
...  
Keyword(s):  
Solid State ◽  
Cellulose Nanofibers ◽  
Wearable Devices ◽  
Solid State Electrolyte ◽  
Liquid Electrolytes ◽  
Wide Scale ◽  
Easy Integration ◽  
Scale Integration ◽  
Zinc Air Batteries

Replacing liquid electrolytes with a versatile, solid-state membrane based on highly functionalized cellulose nanofibers allows for easy integration of rechargeable zinc–air into any bendable and wearable devices.

Synthesis and interface modification of oxide solid-state electrolyte-based all-solid-state lithium-ion batteries: Advances and perspectives

2020 ◽  
pp. 2130002
Author(s):  
Linchun He ◽  
Jin An Sam Oh ◽  
Jun Jie Jason Chua ◽  
Henghui Zhou
Keyword(s):  
Solid State ◽  
Interface Reaction ◽  
Lithium Ion ◽  
Oxide Ceramic ◽  
Energy Storage Devices ◽  
Solid State Electrolyte ◽  
Interface Modification ◽  
Storage Devices ◽  
The One ◽  
Safety And Stability

All-solid-state Li-ion batteries (ASSLiBs) are considered as promising next-generation energy storage devices, and the one that is based on oxide ceramic solid-state electrolyte (SSE) has attracted much attention for its high safety and stability in ambient conduction compared with that of used sulfur and polymer SSEs. However, the undeformable nature of the ceramic SSEs brings new issues such as poor interface bonding, limited contact area and limited cathode utilization for the ASSLiBs. In addition, the interface reaction and resistance are also obstacles for ASSLiBs application. In this review, we focus on the synthesis and electrochemical properties, interface modification and failure mechanism of ASSLiBs. Finally, perspectives of future researches on the ceramic SSEs-based ASSLiBs are discussed.

A single-ion conducting hyperbranched polymer as a high performance solid-state electrolyte for lithium ion batteries

2019 ◽  
Vol 55 (47) ◽  
pp. 6715-6718 ◽  
Author(s):  
Meng Zhang ◽  
Songrui Yu ◽  
Yiyong Mai ◽  
Shaodong Zhang ◽  
Yongfeng Zhou
Keyword(s):  
Solid State ◽  
Lithium Ion Batteries ◽  
Hyperbranched Polymer ◽  
High Performance ◽  
Lithium Ion ◽  
Solid State Electrolyte ◽  
Ion Conducting

“Crown-PEG”-assisted Li+ migration in a hyperbranched single-ion polyelectrolyte.

Lithium ion diffusion mechanism in covalent organic framework based solid state electrolyte

2019 ◽  
Vol 21 (19) ◽  
pp. 9883-9888 ◽  
Author(s):  
Kecheng Zhang ◽  
Bingkai Zhang ◽  
Mouyi Weng ◽  
Jiaxin Zheng ◽  
Shunning Li ◽  
...  
Keyword(s):  
Solid State ◽  
Diffusion Mechanism ◽  
Lithium Ion ◽  
One Dimension ◽  
Ion Diffusion ◽  
Solid State Electrolyte ◽  
Covalent Organic Framework ◽  
System P ◽  
Lithium Ion Diffusion ◽  
Organic Framework

Mechanism of Li-ions diffusion in a one-dimension tunnel of COF-5 and structure of the COF-5@LiClO4@THF system.

scholarly journals Microwave assisted reactive sintering for Al doped Li7La3Zr2O12 lithium ion solid state electrolyte

2020 ◽  
Vol 6 (12) ◽  
pp. 125539
Author(s):  
Dalu Gao ◽  
Runping Wu ◽  
Pengqi Chen ◽  
Tao Hong ◽  
Jigui Cheng
Keyword(s):  
Solid State ◽  
Lithium Ion ◽  
Reactive Sintering ◽  
Solid State Electrolyte ◽  
Microwave Assisted

Enhanced oxide-ion conductivity of solid-state electrolyte mesocrystals

Nanoscale ◽  
2019 ◽  
Vol 11 (10) ◽  
pp. 4523-4530 ◽  
Author(s):  
Keishi Tsukiyama ◽  
Mihiro Takasaki ◽  
Naoto Kitamura ◽  
Yasushi Idemoto ◽  
Yuya Oaki ◽  
...  
Keyword(s):  
Rare Earth ◽  
Solid State ◽  
Self Assembly ◽  
Ion Conductivity ◽  
Solid State Electrolyte ◽  
Oxide Ion Conductivity ◽  
Ion Conductivities ◽  
Evaporation Induced Self Assembly ◽  
Rare Earth Doped ◽  
Oxide Ion

Enhanced oxide-ion conductivities were observed on mesocrystalline structures that were produced by evaporation-induced self-assembly of rare earth-doped CeO2 nanocubes 4–5 nm in size.

Lithium-ion transport in inorganic solid state electrolyte

2016 ◽  
Vol 25 (1) ◽  
pp. 018211 ◽  
Author(s):  
Jian Gao ◽  
Yu-Sheng Zhao ◽  
Si-Qi Shi ◽  
Hong Li
Keyword(s):  
Solid State ◽  
Ion Transport ◽  
Lithium Ion ◽  
Solid State Electrolyte

Novel Structured Electrolyte for All-Solid-State Lithium Ion Batteries

2015 ◽  
Author(s):  
Wei Liu ◽  
Ryan Milcarek ◽  
Kang Wang ◽  
Jeongmin Ahn
Keyword(s):  
Solid State ◽  
Lithium Ion Batteries ◽  
Solid Electrolytes ◽  
Material Selection ◽  
Layer Structure ◽  
Gel Polymer Electrolyte ◽  
Lithium Ion ◽  
Interfacial Resistance ◽  
Solid State Electrolyte ◽  
Ceramic Electrolyte

In this study, a multi-layer structure solid electrolyte (SE) for all-solid-state electrolyte lithium ion batteries (ASSLIBs) was fabricated and characterized. The SE was fabricated by laminating ceramic electrolyte Li1.3Al0.3Ti1.7(PO4)3 (LATP) with polymer (PEO)10-Li(N(CF3SO2)2 electrolyte and gel-polymer electrolyte of PVdF-HFP/ Li(N(CF3SO2)2. It is shown that the interfacial resistance is generated by poor contact at the interface of the solid electrolytes. The lamination protocol, material selection and fabrication method play a key role in the fabrication process of practical multi-layer SEs.

Sign in / Sign up

Export Citation Format

Share Document