Fabrication and magnetic properties of free-standing Ni nanotube arrays with controllable wall thickness

2012 ◽  
Vol 100 (5) ◽  
pp. 052402 ◽  
Author(s):  
Y. L. Li ◽  
S. L. Tang ◽  
R. Xie ◽  
Y. Wang ◽  
M. Yang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Wall Thickness ◽  
Nanotube Arrays ◽  
Free Standing

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.

A Study on Magnetic Properties in Ni Nanotube Arrays Fabricated by Using Electrodeposition

2013 ◽  
Vol 63 (2) ◽  
pp. 183-188
Author(s):  
Seong Jae JEON ◽  
Dong Young KIM ◽  
Seok Soo YOON* ◽  
Sang-Hoon LEE
Keyword(s):  
Magnetic Properties ◽  
Nanotube Arrays

Fabrication and temperature dependent magnetic properties of Co-Ni nanotube arrays

2019 ◽  
Vol 110 ◽  
pp. 123-126 ◽  
Author(s):  
Yonghui Chen ◽  
Khan Maaz ◽  
Shuangbao Lyu ◽  
Yaxiong Cheng ◽  
Jie Liu
Keyword(s):  
Magnetic Properties ◽  
Nanotube Arrays ◽  
Temperature Dependent

Free-Standing Ultrathin Cobalt Nanosheets Synthesized by Means of In Situ Reduction and Interface-Directed Assembly and Their Magnetic Properties

ChemPlusChem ◽  
2013 ◽  
Vol 78 (6) ◽  
pp. 481-485 ◽  
Author(s):  
Shichao Du ◽  
Zhiyu Ren ◽  
Yang Qu ◽  
Jian-qiang Wang ◽  
Lingjun Kong ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Directed Assembly ◽  
In Situ Reduction ◽  
Free Standing

The release of free standing vertically-aligned carbon nanotube arrays from a substrate using CO2 oxidation

Carbon ◽  
2010 ◽  
Vol 48 (5) ◽  
pp. 1441-1450 ◽  
Author(s):  
Jia-Qi Huang ◽  
Qiang Zhang ◽  
Meng-Qiang Zhao ◽  
Fei Wei
Keyword(s):  
Carbon Nanotube ◽  
Nanotube Arrays ◽  
Free Standing ◽  
Carbon Nanotube Arrays ◽  
Vertically Aligned

Preparation of Fe-doped ZrO2 nanotube arrays by anodization of Zr–Fe alloy and their magnetic properties

2013 ◽  
Vol 111 ◽  
pp. 93-96 ◽  
Author(s):  
Mei Guo ◽  
Jianling Zhao ◽  
Xingru Xu ◽  
Wei Yu ◽  
Xixin Wang
Keyword(s):  
Magnetic Properties ◽  
Nanotube Arrays
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