Fabrication and Characterization of Silver−V2O5Composite Thin Films as Lithium-Ion Insertion Materials

2002 ◽  
Vol 14 (7) ◽  
pp. 3152-3157 ◽  
Author(s):  
Yan-Qiu Chu ◽  
Qi-Zong Qin
Polymers ◽  
2021 ◽  
Vol 13 (12) ◽  
pp. 1984
Author(s):  
Yu-Hsun Nien ◽  
Chih-Ning Chang ◽  
Pao-Lin Chuang ◽  
Chun-Han Hsu ◽  
Jun-Lun Liao ◽  
...  

In recent years, portable electronic devices have flourished, and the safety of lithium batteries has received increasing attention. In this study, nanofibers were prepared by electrospinning using different ratios of nylon 66/polyacrylonitrile (PAN), and their properties were studied and compared with commercial PP separators. The experimental results show that the addition of PAN in nylon 66/PAN nanofibrous film used as separator of lithium-ion battery can enhance the porosity up to 85%. There is also no significant shrinkage in the shrinkage test, and the thermal dimensional stability is good. When the Li/LiFePO4 lithium battery is prepared by nylon 66/PAN nanofibrous film used as separator, the capacitor can be maintained at 140 mAhg−1 after 20 cycles at 0.1 C, and the coulombic efficiency is still maintained at 99%, which has excellent electrochemical performance.


2015 ◽  
Vol 36 (8) ◽  
pp. 2162-2165
Author(s):  
Jae-Sun Jung ◽  
Dae-Hyun Kim ◽  
Jin-Ho Shin ◽  
Jung-Soo Kang ◽  
Joseph P. Thomas ◽  
...  

2021 ◽  
Author(s):  
Surabhi Mishra ◽  
◽  
Priyanka Chaudhary ◽  
B. C. Yadav ◽  
Ahmad Umar ◽  
...  

2012 ◽  
Vol 30 (3) ◽  
pp. 198-201
Author(s):  
Yan-Feng CUI ◽  
Sheng-Zhao YUAN ◽  
Shan-Li WANG ◽  
Gu-Jin HU ◽  
Jun-Hao CHU

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