In situ catalytic growth of Al2O3 and Si nanowires

2001 ◽  
Vol 224 (1-2) ◽  
pp. 117-121 ◽  
Author(s):  
C.C. Tang ◽  
S.S. Fan ◽  
P. Li ◽  
M.Lamy de la Chapelle ◽  
H.Y. Dang
Keyword(s):  
Si Nanowires ◽  
Catalytic Growth

An SiOx anode strengthened by the self-catalytic growth of carbon nanotubes

Nanoscale ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 3808-3816
Author(s):  
Hongjin Xue ◽  
Yong Cheng ◽  
Qianqian Gu ◽  
Zhaomin Wang ◽  
Yabin Shen ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Volume Change ◽  
Large Volume ◽  
The Self ◽  
Catalytic Growth ◽  
Large Volume Change

A close-knit CNTs coating that in-situ grown on the SiOx particles realizes the “soft-combination” between SiOx and CNTs, thus conquering the long-lasting issues of poor conductivity and large volume change of SiOx faced.

In Situ TEM Observations on the Sulfur-Assisted Catalytic Growth of Single-Wall Carbon Nanotubes

2014 ◽  
Vol 5 (8) ◽  
pp. 1427-1432 ◽  
Author(s):  
Lili Zhang ◽  
Peng-Xiang Hou ◽  
Shisheng Li ◽  
Chao Shi ◽  
Hong-Tao Cong ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Single Wall Carbon Nanotubes ◽  
In Situ Tem ◽  
Catalytic Growth ◽  
Single Wall Carbon

In situ catalytic growth 3D multi-layers graphene sheets coated nano-silicon anode for high performance lithium-ion batteries

2019 ◽  
Vol 356 ◽  
pp. 895-903 ◽  
Author(s):  
Ming-Shan Wang ◽  
Guo-Liang Wang ◽  
Shuai Wang ◽  
Jun Zhang ◽  
Jing Wang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Silicon Anode ◽  
Graphene Sheets ◽  
Catalytic Growth ◽  
Nano Silicon

In Situ Growth of Si Nanowires Using Transmission Electron Microscopy

2013 ◽  
Vol 58 (8) ◽  
pp. 105-111
Author(s):  
Y.-C. Chou ◽  
C.-Y. Wen ◽  
M. C. Reuter ◽  
D. Su ◽  
E. A. Stach ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
In Situ Growth ◽  
Si Nanowires ◽  
Transmission Electron

In situ catalytic growth of carbon nanotubes on the surface of carbon cloth

2007 ◽  
Vol 67 (14) ◽  
pp. 2986-2989 ◽  
Author(s):  
Qiao-Juan Gong ◽  
He-Jun Li ◽  
Xiang Wang ◽  
Qian-Gang Fu ◽  
Zhao-wei Wang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Cloth ◽  
Catalytic Growth

In Situ p-n Junctions and Gated Devices in Titanium-Silicide Nucleated Si Nanowires

2005 ◽  
Vol 8 (8) ◽  
pp. G204 ◽  
Author(s):  
Qiang Tang ◽  
Theodore I. Kamins ◽  
Xian Liu ◽  
D. E. Grupp ◽  
James S. Harris
Keyword(s):  
Titanium Silicide ◽  
Si Nanowires

Ni-Fe Competition in the Catalytic Growth of Carbon Nanotubes

2006 ◽  
Vol 963 ◽  
Author(s):  
Vladimir. Z. Mordkovich ◽  
D. N. Kharitonov ◽  
I. A. Maslov ◽  
E. B. Mitberg
Keyword(s):  
Carbon Nanotubes ◽  
Stainless Steel ◽  
Carbon Nanostructures ◽  
Oxidation Process ◽  
Steel Alloy ◽  
Catalytic Growth ◽  
Carbon Nanotube Growth ◽  
Nanotube Growth ◽  
Perovskite Type

ABSTRACTThe paper presents the results of competitive catalysis investigation of the carbon nanotube growth in situ of the partial oxidation process of methane. The competition between Ni and Fe results in suppression of Ni catalytic activity and the growth of Fe-capped carbon nanotubes. The discrimination is so strong that iron is segregated from Ni-Fe based stainless steel alloy leaving characteristic Ni-enriched corrosion caverns. The process strongly depends on temperature. Depending on particular catalyst bed composition, the nanotubes of various morphology may occur. In particular, the use of perovskite-type catalyst leads to formation of “olive-branch”-like peculiar carbon nanostructures.

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