Graphitic carbon balanced between high plateau capacity and high rate capability for lithium ion capacitors

2017 ◽  
Vol 5 (29) ◽  
pp. 15302-15309 ◽  
Author(s):  
Zhewei Yang ◽  
Huajun Guo ◽  
Xinhai Li ◽  
Zhixing Wang ◽  
Jiexi Wang ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Rate Capability ◽  
Lithium Ion ◽  
Amorphous Structure ◽  
Graphitic Carbon ◽  
High Rate ◽  
High Rate Capability ◽  
Graphitic Structure ◽  
High Plateau

The coexistence of the graphitic structure and amorphous structure benefits the electrochemical properties of GC.

Electrochemical properties of titanium fluoride with high rate capability for lithium-ion batteries

2019 ◽  
Vol 419 ◽  
pp. 1-5
Author(s):  
Ayuko Kitajou ◽  
Katsuya Eguchi ◽  
Yuji Ishado ◽  
Hiroyuki Setoyama ◽  
Toshihiro Okajima ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Rate ◽  
High Rate Capability ◽  
Titanium Fluoride

Electrochemical Properties of Highly Ordered TiO2 Nanotube Arrays as an Anode Material for Lithium-Ion Batteries

2011 ◽  
Vol 130-134 ◽  
pp. 1281-1285 ◽  
Author(s):  
Li Li Wang ◽  
Shi Chao Zhang ◽  
Xiao Meng Wu
Keyword(s):  
Electrochemical Properties ◽  
Coulombic Efficiency ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Rate ◽  
Nanotube Arrays ◽  
Rate Performance ◽  
Treatment Rate ◽  
High Rate Capability ◽  
Nanotube Array

Well-aligned TiO2 nanotube arrays were fabricated from anodization by a subsequent heat treatment. Rate performance and electrochemical properties of TiO2 nanotube arrays were studied intensively. The electrode exhibits excellent rate capabilities at various rates with an average coulombic efficiency reaching 95.6%. It is obvious that TiO2 nanotube array possesses high rate capability and excellent cycling stability.

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