Template-Directed Electrodeposition of Iron-Palladium Nanowires and Their Electrical Transport and Sensing Properties

2017 ◽  
Vol 164 (14) ◽  
pp. D1045-D1050 ◽  
Author(s):  
S. C. Hernández ◽  
Carlos Hangarter ◽  
Jong Ryoul Kim ◽  
Yong-Ho Choa ◽  
N. V. Myung
Keyword(s):  
Electrical Transport ◽  
Sensing Properties ◽  
Palladium Nanowires ◽  
Iron Palladium

Electrical Transport and Chemical Sensing Properties of Individual Conducting Polymer Nanowires

Nano Letters ◽  
2008 ◽  
Vol 8 (12) ◽  
pp. 4653-4658 ◽  
Author(s):  
Yanyan Cao ◽  
Alexey E. Kovalev ◽  
Rui Xiao ◽  
Jaekyun Kim ◽  
Theresa S. Mayer ◽  
...  
Keyword(s):  
Conducting Polymer ◽  
Electrical Transport ◽  
Chemical Sensing ◽  
Sensing Properties ◽  
Polymer Nanowires

Electrochemically fabricated zero-valent iron, iron-nickel, and iron-palladium nanowires for environmental remediation applications

2007 ◽  
Vol 55 (1-2) ◽  
pp. 149-156 ◽  
Author(s):  
B.-Y. Yoo ◽  
S.C. Hernandez ◽  
B. Koo ◽  
Y. Rheem ◽  
N.V. Myung
Keyword(s):  
Pore Structure ◽  
Environmental Remediation ◽  
Pore Diameter ◽  
Zero Valent Iron ◽  
Nickel Iron ◽  
Palladium Nanowires ◽  
Iron Nickel ◽  
High Purity Aluminium ◽  
Iron Iron ◽  
Iron Palladium

Monodisperse crystalline zero-valent iron, iron-nickel, iron-palladium nanowires were synthesised using template-directed electrodeposition methods. Prior to nanowire fabrication, alumina nanotemplates with controlled pore structure (e.g. pore diameter and porosity) were fabricated by anodising high purity aluminium foil in sulphuric acid. After fabrication of alumina nanotemplates, iron, iron-nickel and iron-palladium nanowires were electrodeposited within the pore structure. The dimensions of nanowires including diameter and length were precisely controlled by pore diameter of anodised alumina and deposition rate and time. The composition, crystal structure and orientation were controlled by adjusting electrodeposition parameters including applied current density and solution compositions.

Structural, electrical transport and NO2 sensing properties of Y-doped ZnO thin films

2012 ◽  
Vol 536 ◽  
pp. 138-144 ◽  
Author(s):  
Necmettin Kılınç ◽  
Sadullah Öztürk ◽  
Lütfi Arda ◽  
Ahmet Altındal ◽  
Zafer Ziya Öztürk
Keyword(s):  
Thin Films ◽  
Electrical Transport ◽  
Zno Thin Films ◽  
Sensing Properties ◽  
Doped Zno

Selective gas-sensing properties of surface ruthenated tin oxide

1999 ◽  
Vol 14 (1) ◽  
pp. 185-188 ◽  
Author(s):  
V. A. Chaudhary ◽  
I. S. Mulla ◽  
K. Vijayamohanan
Keyword(s):  
Tin Oxide ◽  
Electrical Transport ◽  
Gas Adsorption ◽  
Gas Sensing ◽  
Ruthenium Oxide ◽  
Oxide Surface ◽  
Oxide Material ◽  
Sensing Properties ◽  
Gas Sensing Properties ◽  
Selectivity Control

Gas-sensing properties of a novel surface functionalized tin oxide material have been studied to demonstrate the possibility of selectivity control by surface state formation. Covalent anchoring of ruthenium oxide on the tin oxide surface (ruthenated tin oxide) is found to give considerable enhancement in sensitivity (320) as well as selectivity to 1000 ppm of liquified petroleum gas (LPG) at 300 °C compared to the sensitivity (4) of pure tin oxide samples. The amount and distribution of grafted ruthenium oxide on the surface of tin oxide seems to be the most important parameter controlling the change in electrical transport with LPG gas adsorption.

ELECTRICAL TRANSPORT AND STABILITY OF TMxSn1-x AMORPHOUS ALLOYS (TM = Fe, Co, Ni)

1980 ◽  
Vol 41 (C8) ◽  
pp. C8-477-C8-480
Author(s):  
G. Marchal ◽  
J. F. Geny ◽  
Ph. Mangin ◽  
Chr. Janot
Keyword(s):  
Electrical Transport ◽  
Amorphous Alloys
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