Interconnected mesoporous V2O5 electrode: impact on lithium ion insertion rate

2016 ◽  
Vol 18 (44) ◽  
pp. 30605-30611 ◽  
Author(s):  
Eleanor I. Gillette ◽  
Nam Kim ◽  
Gary W. Rubloff ◽  
Sang Bok Lee

Interconnections between adjacent nanotubes in an aligned array are found to improve the kinetics of lithium insertion into V2O5.

2018 ◽  
Vol 6 (20) ◽  
pp. 9480-9488 ◽  
Author(s):  
Eunho Lim ◽  
Hwirim Shim ◽  
Simon Fleischmann ◽  
Volker Presser

In this work, we report on nanosized anatase TiO2/carbon onion hybrid materials (nano-TiO2–C) as a rapid and stable lithium insertion host easily synthesized by tailored sol–gel chemistry.


2010 ◽  
Vol 78 (5) ◽  
pp. 431-434 ◽  
Author(s):  
Yosuke MUROTA ◽  
Yasuyuki OBA ◽  
Mikihiro TAKAGI ◽  
Takayuki ASAO ◽  
Morihiro SAITO ◽  
...  

2020 ◽  
Vol 57 ◽  
pp. 18-25 ◽  
Author(s):  
Yueni Mei ◽  
Yuyu Li ◽  
Fuyun Li ◽  
Yaqian Li ◽  
Yingjun Jiang ◽  
...  

2015 ◽  
Vol 2 (1) ◽  
pp. 33-38 ◽  
Author(s):  
Yan-Rong Zhu ◽  
Rui Zhang ◽  
Li Deng ◽  
Ting-Feng Yi ◽  
Ming-Fu Ye ◽  
...  

2013 ◽  
Vol 39 (4) ◽  
pp. 4673-4678 ◽  
Author(s):  
Ting-Feng Yi ◽  
Long-Cheng Yin ◽  
Yong-Quan Ma ◽  
Hao-Yu Shen ◽  
Yan-Rong Zhu ◽  
...  

2010 ◽  
Vol 146-147 ◽  
pp. 834-837 ◽  
Author(s):  
Zhong Sheng Wen ◽  
Mei Kang Cheng ◽  
Jun Cai Sun

Silicon is the most attractive for the largest theoretical insertion capacity of all known host materials except lithium metal. In this paper, the course of lithium insertion into Si material, especially of the first cycle, has been discussed. Anode phase structure, impedance and character, morphology is presented and discussed in this paper. Changes on different crystal lattices revealed the possibility that the structure collapsed firstly began on lattice (220). Distinct crack on the surface of silicon particles has been observed when the anode was discharged to 0.02V.


CrystEngComm ◽  
2016 ◽  
Vol 18 (14) ◽  
pp. 2532-2540 ◽  
Author(s):  
Shuang Li ◽  
Qian Xu ◽  
Evan Uchaker ◽  
Xi Cao ◽  
Guozhong Cao

Amorphous, pseudohexagonal and orthorhombic Nb2O5 nanoparticles were synthesized by sol–gel process. The material characteristics and electrochemical performance of these polymorphs were compared.


ChemSusChem ◽  
2017 ◽  
Vol 11 (1) ◽  
pp. 299-310 ◽  
Author(s):  
Qiang Guo ◽  
Li Chen ◽  
Zizhao Shan ◽  
Wee Siang Vincent Lee ◽  
Wen Xiao ◽  
...  

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