A Molecular Precursor Approach to Tunable Porous Tin-Rich Indium Tin Oxide with Durable High Electrical Conductivity for Bioelectronic Devices

2011 ◽  
Vol 23 (7) ◽  
pp. 1798-1804 ◽  
Author(s):  
Yilmaz Aksu ◽  
Stefano Frasca ◽  
Ulla Wollenberger ◽  
Matthias Driess ◽  
Arne Thomas
Keyword(s):  
Electrical Conductivity ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
High Electrical Conductivity ◽  
Molecular Precursor

scholarly journals Near-IR transparent conductive amorphous tungsten oxide thin layers by non-reactive radio-frequency magnetron sputtering

2021 ◽  
Vol 255 ◽  
pp. 05003
Author(s):  
Hao Chen ◽  
Alessandro Chiasera ◽  
Cristina Armellini ◽  
Giorgio Speranza ◽  
Stefano Varas ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Figure Of Merit ◽  
Rf Sputtering ◽  
Thin Layers ◽  
Radio Frequency Magnetron Sputtering ◽  
Amorphous Thin Films ◽  
Near Ir ◽  
Electric Contacts

Key assets for transparent electric contacts in optoelectronic applications are high conductivity and large transparency over extended spectral range. Indium-Tin-Oxide and Aluminium-doped-Zinc-oxide are commercial examples, with their electrical conductivity resembling those of metals, despite, their transparency being limited up to 1.5µm. This work introduces smooth and compact amorphous thin films of n-type semiconducting WO3-x prepared by RF-sputtering followed by annealing in dry air, as optical layers of tailorable dielectric properties. We evaluate Figure of Merit, combining electrical conductivity and optical transparency, and rate the performances as a transparent conductive layer.

Impact of Preferential Indium Nucleation on Electrical Conductivity of Vapor–Liquid–Solid Grown Indium–Tin Oxide Nanowires

2013 ◽  
Vol 135 (18) ◽  
pp. 7033-7038 ◽  
Author(s):  
Gang Meng ◽  
Takeshi Yanagida ◽  
Kazuki Nagashima ◽  
Hideto Yoshida ◽  
Masaki Kanai ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Vapor Liquid Solid ◽  
Oxide Nanowires ◽  
Vapor Liquid

In-SituObservation of the Electrical Conductivity upon Release and Uptake of Oxygen in Indium Tin Oxide Sinter

1998 ◽  
Vol 37 (Part 1, No. 3A) ◽  
pp. 868-871 ◽  
Author(s):  
Takahisa Omata ◽  
Hiroyuki Fujiwara ◽  
Matsuo ◽  
Naoki Ono
Keyword(s):  
Electrical Conductivity ◽  
Tin Oxide ◽  
Indium Tin Oxide

Inverse Nanocomposites Based on Indium Tin Oxide for Display Applications: Improved Electrical Conductivity via Polymer Addition

2019 ◽  
Vol 2 (4) ◽  
pp. 2273-2282 ◽  
Author(s):  
Ron Hoffmann ◽  
Valentin Baric ◽  
Hendrik Naatz ◽  
Sven O. Schopf ◽  
Lutz Mädler ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Polymer Addition

Nonaqueous Synthesis of Uniform Indium Tin Oxide Nanocrystals and Their Electrical Conductivity in Dependence of the Tin Oxide Concentration

2006 ◽  
Vol 18 (12) ◽  
pp. 2848-2854 ◽  
Author(s):  
Jianhua Ba ◽  
Dina Fattakhova Rohlfing ◽  
Armin Feldhoff ◽  
Torsten Brezesinski ◽  
Igor Djerdj ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Oxide Concentration ◽  
Nonaqueous Synthesis

scholarly journals Evaluation of Indium Tin Oxide for Gas Sensing Applications: Adsorption/Desorption and Electrical Conductivity Studies on Powders and Thick Films

Sensors ◽  
2021 ◽  
Vol 21 (2) ◽  
pp. 497
Author(s):  
Stefan Dietrich ◽  
Mihails Kusnezoff ◽  
Uwe Petasch ◽  
Alexander Michaelis
Keyword(s):  
Electrical Conductivity ◽  
Carbon Monoxide ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Detrimental Effect ◽  
Gas Sensing ◽  
Oxygen Adsorption ◽  
Sensing Applications ◽  
Oxygen Coverage ◽  
Adsorption Desorption

By combining results of adsorption/desorption measurements on powders and electrical conductivity studies on thick and thin films, the interaction of indium tin oxide with various ambient gas species and carbon monoxide as potential target gas was studied between room temperature and 700 °C. The results show that the indium tin oxide surfaces exhibit a significant coverage of water-related and carbonaceous adsorbates even at temperatures as high as 600 °C. Specifically carbonaceous species, which are also produced under carbon monoxide exposure, show a detrimental effect on oxygen adsorption and may impair the film’s sensitivity to a variety of target gases if the material is used in gas sensing applications. Consequently, the operating temperature of an ITO based chemoresistive carbon monoxide sensor should be selected within a range where the decomposition and desorption of these species proceeds rapidly, while the surface oxygen coverage is still high enough to provide ample species for target gas interaction.

Electrical Conductivity of Chlorophyll with Polythiophene Thin Film on Indium Tin Oxide as P-N Heterojunction Solar Cell

2009 ◽  
Author(s):  
M. F. A. Aziz ◽  
S. Hasiah ◽  
F. L. M. Rasul ◽  
H. B. Senin ◽  
Mohamad Rusop ◽  
...  
Keyword(s):  
Thin Film ◽  
Electrical Conductivity ◽  
Solar Cell ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Heterojunction Solar Cell
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