Elucidation of Capacity Degradation for Graphite in Sulfide-Based All-Solid-State Lithium Batteries: A Void Formation Mechanism

2020 ◽  
Vol 3 (6) ◽  
pp. 5472-5478
Author(s):  
Kentaro Kuratani ◽  
Atsushi Sakuda ◽  
Tomonari Takeuchi ◽  
Hironori Kobayashi
Keyword(s):  
Solid State ◽  
Formation Mechanism ◽  
Lithium Batteries ◽  
Void Formation ◽  
Capacity Degradation

Progress and perspectives on halide lithium conductors for all-solid-state lithium batteries

2020 ◽  
Vol 13 (5) ◽  
pp. 1429-1461 ◽  
Author(s):  
Xiaona Li ◽  
Jianwen Liang ◽  
Xiaofei Yang ◽  
Keegan R. Adair ◽  
Changhong Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Lithium Batteries ◽  
Electrochemical Stability ◽  
Superionic Conductors ◽  
Fundamental Understanding ◽  
Potential Applications ◽  
Synthesis Routes

This review focuses on fundamental understanding, various synthesis routes, chemical/electrochemical stability of halide-based lithium superionic conductors, and their potential applications in energy storage as well as related challenges.

Experimental and numerical analysis to identify the performance limiting mechanisms in solid-state lithium cells under pulse operating conditions

2019 ◽  
Vol 21 (41) ◽  
pp. 22740-22755 ◽  
Author(s):  
Mei-Chin Pang ◽  
Yucang Hao ◽  
Monica Marinescu ◽  
Huizhi Wang ◽  
Mu Chen ◽  
...  
Keyword(s):  
Solid State ◽  
Numerical Analysis ◽  
Energy Density ◽  
Lithium Ion Batteries ◽  
Lithium Batteries ◽  
Safety Concern ◽  
Lithium Ion ◽  
Thermal Runaway ◽  
Operating Conditions ◽  
Lithium Cells

Solid-state lithium batteries could reduce the safety concern due to thermal runaway while improving the gravimetric and volumetric energy density beyond the existing practical limits of lithium-ion batteries.

Designing Polymer‐in‐Salt Electrolyte and Fully Infiltrated 3D Electrode for Integrated Solid‐State Lithium Batteries

2021 ◽  
Author(s):  
Wenyi Liu ◽  
Chengjun Yi ◽  
Linpo Li ◽  
Shuailei Liu ◽  
Qiuyue Gui ◽  
...  
Keyword(s):  
Solid State ◽  
Lithium Batteries ◽  
3D Electrode

Polymer-ceramic composite electrolytes for all-solid-state lithium batteries: Ionic conductivity and chemical interaction enhanced by oxygen vacancy in ceramic nanofibers

2021 ◽  
Vol 495 ◽  
pp. 229796
Author(s):  
Hui Yang ◽  
Muhammad Abdullah ◽  
Joeseph Bright ◽  
Weiguo Hu ◽  
Kevin Kittilstved ◽  
...  
Keyword(s):  
Solid State ◽  
Ionic Conductivity ◽  
Oxygen Vacancy ◽  
Lithium Batteries ◽  
Ceramic Composite ◽  
Chemical Interaction ◽  
Composite Electrolytes ◽  
Ceramic Nanofibers

In-situ formation of LiF-rich composite interlayer for dendrite-free all-solid-state lithium batteries

2021 ◽  
Vol 411 ◽  
pp. 128534
Author(s):  
Jianli Wang ◽  
Zhao Zhang ◽  
Hangjun Ying ◽  
Gaorong Han ◽  
Wei-Qiang Han
Keyword(s):  
Solid State ◽  
Lithium Batteries ◽  
In Situ Formation

scholarly journals Modeling and Simulation in Capacity Degradation and Control of All-Solid-State Lithium Battery Based on Time-Aging Polymer Electrolyte

Polymers ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 1206
Author(s):  
Xuansen Fang ◽  
Yaolong He ◽  
Xiaomin Fan ◽  
Dan Zhang ◽  
Hongjiu Hu
Keyword(s):  
Solid State ◽  
Lithium Battery ◽  
Lithium Salt ◽  
Operating Temperature ◽  
Discharge Rate ◽  
Salt Content ◽  
Lithium Ion ◽  
Solid Polymer Electrolytes ◽  
Solid Polymer ◽  
Capacity Degradation

The prediction of electrochemical performance is the basis for long-term service of all-solid-state-battery (ASSB) regarding the time-aging of solid polymer electrolytes. To get insight into the influence mechanism of electrolyte aging on cell fading, we have established a continuum model for quantitatively analyzing the capacity evolution of the lithium battery during the time-aging process. The simulations have unveiled the phenomenon of electrolyte-aging-induced capacity degradation. The effects of discharge rate, operating temperature, and lithium-salt concentration in the electrolyte, as well as the electrolyte thickness, have also been explored in detail. The results have shown that capacity loss of ASSB is controlled by the decrease in the contact area of the electrolyte/electrode interface at the initial aging stage and is subsequently dominated by the mobilities of lithium-ion across the aging electrolyte. Moreover, reducing the discharge rate or increasing the operating temperature can weaken this cell deterioration. Besides, the thinner electrolyte film with acceptable lithium salt content benefits the durability of the ASSB. It has also been found that the negative effect of the aging electrolytes can be relieved if the electrolyte conductivity is kept being above a critical value under the storage and using conditions.

TiO2 Nanofiber-Modified Lithium Metal Composite Anode for Solid-State Lithium Batteries

2021 ◽  
Author(s):  
Yuwei Chen ◽  
Ying Huang ◽  
Haoyu Fu ◽  
Yongmin Wu ◽  
Dongdong Zhang ◽  
...  
Keyword(s):  
Solid State ◽  
Lithium Batteries ◽  
Metal Composite ◽  
Lithium Metal ◽  
Composite Anode ◽  
Tio2 Nanofiber

scholarly journals Polyester‐ZrO 2 Nanocomposite Electrolytes with High Li Transference Numbers for Ambient Temperature All‐Solid‐State Lithium Batteries

2020 ◽  
Author(s):  
Tian Khoon Lee ◽  
Rassmus Andersson ◽  
Nurul Akmaliah Dzulkurnain ◽  
Guiomar Hernández ◽  
Jonas Mindemark ◽  
...  
Keyword(s):  
Solid State ◽  
Ambient Temperature ◽  
Lithium Batteries ◽  
Transference Numbers ◽  
Nanocomposite Electrolytes
Sign in / Sign up

Export Citation Format

Share Document