Copper nanowire synthesis by directed electrochemical nanowire assembly

RSC Advances ◽  
2014 ◽  
Vol 4 (86) ◽  
pp. 46363-46368 ◽  
Author(s):  
C. Schmädicke ◽  
M. Poetschke ◽  
L. D. Renner ◽  
L. Baraban ◽  
M. Bobeth ◽  
...  
Keyword(s):  
Aspect Ratio ◽  
High Aspect Ratio ◽  
Copper Nanowires ◽  
Copper Nanowire ◽  
Nanowire Synthesis

The growth of high aspect ratio copper nanowires with lengths of up to several micrometers and diameters of about 100 nm via directed electrochemical nanowire assembly (DENA) is presented.

scholarly journals Titanium dioxide high aspect ratio nanoparticle hydrothermal synthesis optimization

2015 ◽  
Vol 13 (1) ◽  
Author(s):  
Paulina Półrolniczak ◽  
Mariusz Walkowiak
Keyword(s):  
Titanium Dioxide ◽  
Hydrothermal Synthesis ◽  
Aspect Ratio ◽  
High Aspect Ratio ◽  
Reaction Conditions ◽  
Practical Guidelines ◽  
Nanowire Synthesis ◽  
The Relationship

AbstractTiOThe relationship between reaction conditions and morphology is discussed and practical guidelines for titanium dioxide nanowire synthesis are suggested

Synthesis of High Aspect-Ratio Copper Nanowires for One-Dimensional Fillers in Conductive Fibers

2016 ◽  
Vol 16 (11) ◽  
pp. 11377-11380
Author(s):  
Woonghee Byun ◽  
Seungbeom Choi ◽  
Sung Kyu Park ◽  
Yong-Hoon Kim
Keyword(s):  
Aspect Ratio ◽  
High Aspect Ratio ◽  
Copper Nanowires ◽  
One Dimensional ◽  
Conductive Fibers

scholarly journals Multiphase separation of copper nanowires

2016 ◽  
Vol 52 (78) ◽  
pp. 11627-11630 ◽  
Author(s):  
Fang Qian ◽  
Pui Ching Lan ◽  
Tammy Olson ◽  
Cheng Zhu ◽  
Eric B. Duoss ◽  
...  
Keyword(s):  
New Method ◽  
Copper Nanoparticle ◽  
Copper Nanowires ◽  
Copper Nanowire ◽  
Nanowire Synthesis

A new method to purify copper nanowires with nearly 100% yield from copper nanoparticle side-products formed during a batch copper nanowire synthesis is reported.

One-Pot Synthesis of High Aspect Ratio Copper Nanowires in Aqueous Solution

2015 ◽  
Vol 1119 ◽  
pp. 34-37 ◽  
Author(s):  
Michael Tan ◽  
Mary Donnabelle Balela
Keyword(s):  
Aqueous Solution ◽  
Low Temperature ◽  
Aspect Ratio ◽  
High Aspect Ratio ◽  
Synthesis Temperature ◽  
Copper Nanowires ◽  
One Pot ◽  
Cu Nanowires ◽  
Nanoparticle Growth ◽  
Low Temperature Process

We report a one-pot, low temperature process for the synthesis of high-aspect ratio copper nanowires in aqueous solution for 1 hr. Ethylene diamine (EDA) was utilized to promote anisotropic reduction of Cu (II) by hydrazine. Cu nanowires with mean diameters around 90 nm and lengths exceeding 50 μm were synthesized using 180 mM EDA at 60°C, giving an effective aspect ratio of about 450. Without EDA, nanoparticle growth is observed. The synthesis temperature was also significant in limiting nanoparticle formation. Decreasing the temperature resulted to 1D growth and fewer nanoparticles.

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