Prelithiated perfluoro-ionomer as an alternative binder for the state-of-the-art Ni-rich LiNi0.8Co0.15Al0.05O2 cathode of next-generation lithium-ion batteries

2020 ◽  
Vol 8 (39) ◽  
pp. 20714-20724
Author(s):  
Selvamani Vadivel ◽  
Montree Sawangphruk

A highly flexible and ionically conductive pre-lithiated perfluoro ionomer has been employed as a promising binder for the state-of-the-art Ni-rich (LiNi0.8Co0.15Al0.05O2, NCA) cathode.

2016 ◽  
Vol 4 (43) ◽  
pp. 16771-16800 ◽  
Author(s):  
Umair Gulzar ◽  
Subrahmanyam Goriparti ◽  
Ermanno Miele ◽  
Tao Li ◽  
Giulia Maidecchi ◽  
...  

In this work we have reviewed the state of the art of energy storage devices for textile applications.


2017 ◽  
Vol 5 (22) ◽  
pp. 10885-10894 ◽  
Author(s):  
Qiang Shi ◽  
Shuai Heng ◽  
Qunting Qu ◽  
Tian Gao ◽  
Weijie Liu ◽  
...  

Constructing a robust and elastic solid electrolyte interphase (SEI) on a graphite anode is an important strategy to suppress lithium-inventory loss and to prolong the lifespan of the state-of-the-art lithium-ion batteries.


2022 ◽  
pp. 2102917
Author(s):  
Jonas Neumann ◽  
Martina Petranikova ◽  
Marcel Meeus ◽  
Jorge D. Gamarra ◽  
Reza Younesi ◽  
...  

2016 ◽  
Vol 9 (12) ◽  
pp. 3570-3611 ◽  
Author(s):  
Faxing Wang ◽  
Xiongwei Wu ◽  
Chunyang Li ◽  
Yusong Zhu ◽  
Lijun Fu ◽  
...  

This review summarizes and discusses the state-of-the-art research activities in the area of positive electrode materials for post-lithium ion batteries.


2020 ◽  
Vol 27 ◽  
pp. 101059 ◽  
Author(s):  
Shujie Wu ◽  
Rui Xiong ◽  
Hailong Li ◽  
Victor Nian ◽  
Suxiao Ma

Author(s):  
Bin Yang ◽  
Lin Wang ◽  
Meiyun Zhang ◽  
Weiwei Li ◽  
Qiankun Zhou ◽  
...  

The recent application progress and challenges of the state-of-the-art ANF-based membranes for LIB separators are critically reviewed, demonstrating that ANF separators are promising building blocks for high-performance LIB separators.


Author(s):  
Yuhan Wu ◽  
Chenglin Zhang ◽  
Huaping Zhao ◽  
Yong Lei

In next-generation rechargeable batteries, sodium-ion batteries (SIBs) and potassium-ion batteries (PIBs) have been considered as attractive alternatives to lithium-ion batteries due to their cost competitiveness. Anodes with complicated electrochemical mechanisms...


Nanoscale ◽  
2021 ◽  
Author(s):  
Dongdong Wang ◽  
Qizhang Yan ◽  
Mingqian Li ◽  
Hongpeng Gao ◽  
Jianhua Tian ◽  
...  

Nickel (Ni)-rich layered oxides such as LiNi0.6Co0.2Mn0.2O2 (NCM622) represent one of the most promising candidates for the next-generation high-energy lithium-ion batteries (LIBs). However, the pristine Ni-rich cathode materials usually suffer...


Metals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 1091
Author(s):  
Eva Gerold ◽  
Stefan Luidold ◽  
Helmut Antrekowitsch

The consumption of lithium has increased dramatically in recent years. This can be primarily attributed to its use in lithium-ion batteries for the operation of hybrid and electric vehicles. Due to its specific properties, lithium will also continue to be an indispensable key component for rechargeable batteries in the next decades. An average lithium-ion battery contains 5–7% of lithium. These values indicate that used rechargeable batteries are a high-quality raw material for lithium recovery. Currently, the feasibility and reasonability of the hydrometallurgical recycling of lithium from spent lithium-ion batteries is still a field of research. This work is intended to compare the classic method of the precipitation of lithium from synthetic and real pregnant leaching liquors gained from spent lithium-ion batteries with sodium carbonate (state of the art) with alternative precipitation agents such as sodium phosphate and potassium phosphate. Furthermore, the correlation of the obtained product to the used type of phosphate is comprised. In addition, the influence of the process temperature (room temperature to boiling point), as well as the stoichiometric factor of the precipitant, is investigated in order to finally enable a statement about an efficient process, its parameter and the main dependencies.


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