MoS2 anchored free-standing three dimensional vertical graphene foam based binder-free electrodes for enhanced lithium-ion storage

2016 ◽  
Vol 194 ◽  
pp. 151-160 ◽  
Author(s):  
Bo Ouyang ◽  
Ying Wang ◽  
Zheng Zhang ◽  
R.S. Rawat
Keyword(s):  
Three Dimensional ◽  
Lithium Ion ◽  
Free Standing ◽  
Graphene Foam ◽  
Ion Storage ◽  
Binder Free

N-Doped Carbon-Wrapped Cobalt–Manganese Oxide Nanosheets Loaded into a Three-Dimensional Graphene Nanonetwork as a Free-Standing Anode for Lithium-Ion Storage

2021 ◽  
Vol 4 (4) ◽  
pp. 3619-3630
Author(s):  
Peilin Zhang ◽  
Weiwei Wang ◽  
Jinzhe Liu ◽  
Chencheng Zhou ◽  
Jiao-Jiao Zhou ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Free Standing ◽  
Ion Storage

scholarly journals Highly Ordered TiO2 Nanotube Arrays with Engineered Electrochemical Energy Storage Performances

Materials ◽  
2021 ◽  
Vol 14 (3) ◽  
pp. 510
Author(s):  
Wangzhu Cao ◽  
Kunfeng Chen ◽  
Dongfeng Xue
Keyword(s):  
Tio2 Nanotubes ◽  
Lithium Ion ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Electrochemical Anodization ◽  
Nanotube Arrays ◽  
Free Standing ◽  
Structured Materials ◽  
Self Organized ◽  
Binder Free

Nanoscale engineering of regular structured materials is immensely demanded in various scientific areas. In this work, vertically oriented TiO2 nanotube arrays were grown by self-organizing electrochemical anodization. The effects of different fluoride ion concentrations (0.2 and 0.5 wt% NH4F) and different anodization times (2, 5, 10 and 20 h) on the morphology of nanotubes were systematically studied in an organic electrolyte (glycol). The growth mechanisms of amorphous and anatase TiO2 nanotubes were also studied. Under optimized conditions, we obtained TiO2 nanotubes with tube diameters of 70–160 nm and tube lengths of 6.5–45 μm. Serving as free-standing and binder-free electrodes, the kinetic, capacity, and stability performances of TiO2 nanotubes were tested as lithium-ion battery anodes. This work provides a facile strategy for constructing self-organized materials with optimized functionalities for applications.

Graphene/Co9S8 nanocomposite paper as a binder-free and free-standing anode for lithium-ion batteries

2015 ◽  
Vol 3 (47) ◽  
pp. 23677-23683 ◽  
Author(s):  
Huanhuan Wang ◽  
Songtao Lu ◽  
Yan Chen ◽  
Lu Han ◽  
Jia Zhou ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Free Standing ◽  
Binder Free

A flexible and robust graphene–Co9S8 nanocomposite paper anode for high performance lithium-ion batteries.

MnSe nanoparticles encapsulated into N-doped carbon fibers with a binder-free and free-standing structure for lithium ion batteries

2021 ◽  
Vol 47 (1) ◽  
pp. 1429-1438
Author(s):  
Zhengsi Han ◽  
Fanjun Kong ◽  
Jihui Zheng ◽  
Jiyun Chen ◽  
Shi Tao ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Carbon Fibers ◽  
Lithium Ion ◽  
Free Standing ◽  
Standing Structure ◽  
Binder Free
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