Solvothermal Processing of Amorphous TiO2 Nanotube Arrays: Achieving Crystallinity at a Lower Thermal Budget

2013 ◽  
Vol 118 (2) ◽  
pp. 1198-1205 ◽  
Author(s):  
B. Manmadha Rao ◽  
Somnath C. Roy
Keyword(s):  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Nanotube Arrays ◽  
Thermal Budget ◽  
Amorphous Tio2

As-grown vertically aligned amorphous TiO2 nanotube arrays as high-rate Li-based micro-battery anodes with improved long-term performance

2015 ◽  
Vol 151 ◽  
pp. 222-229 ◽  
Author(s):  
Andrea Lamberti ◽  
Nadia Garino ◽  
Adriano Sacco ◽  
Stefano Bianco ◽  
Angelica Chiodoni ◽  
...  
Keyword(s):  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
High Rate ◽  
Nanotube Arrays ◽  
Amorphous Tio2 ◽  
Vertically Aligned ◽  
Long Term Performance ◽  
Term Performance

Self-organized amorphous TiO2 nanotube arrays on porous Ti foam for rechargeable lithium and sodium ion batteries

2013 ◽  
Vol 222 ◽  
pp. 461-466 ◽  
Author(s):  
Zhonghe Bi ◽  
M. Parans Paranthaman ◽  
Paul A. Menchhofer ◽  
Ryan R. Dehoff ◽  
Craig A. Bridges ◽  
...  
Keyword(s):  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Sodium Ion ◽  
Nanotube Arrays ◽  
Sodium Ion Batteries ◽  
Porous Ti ◽  
Self Organized ◽  
Amorphous Tio2

Binder-free combination of amorphous TiO2 nanotube arrays with highly conductive Cu bridges for lithium ion battery anode

Ionics ◽  
2016 ◽  
Vol 22 (9) ◽  
pp. 1527-1532 ◽  
Author(s):  
Ruijin Meng ◽  
Hongying Hou ◽  
Xianxi Liu ◽  
Jixiang Duan ◽  
Song Liu
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Nanotube Arrays ◽  
Binder Free ◽  
Amorphous Tio2 ◽  
Battery Anode

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.

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