Synthesis of AgNWs using copper bromide as stabilizing agent and oxygen scavenger and their application in conductive thin films

2021 ◽  
Vol 267 ◽  
pp. 124643
Author(s):  
Shah Fahad ◽  
Haojie Yu ◽  
Li Wang ◽  
Jinhua Liu ◽  
Songbiao Li ◽  
...  
Keyword(s):  
Thin Films ◽  
Oxygen Scavenger ◽  
Stabilizing Agent ◽  
Copper Bromide ◽  
Conductive Thin Films

Electrical Anisotropy of Thin Metal Films Growing on Dielectric Substrates

2002 ◽  
Vol 7 (2) ◽  
pp. 45-52
Author(s):  
L. Jakučionis ◽  
V. Kleiza
Keyword(s):  
Magnetic Field ◽  
Thin Films ◽  
Uniaxial Anisotropy ◽  
Metal Films ◽  
Thin Layers ◽  
Electrical Anisotropy ◽  
Electrical Field ◽  
Dielectric Substrates ◽  
Unequal Probability ◽  
Conductive Thin Films

Electrical properties of conductive thin films, that are produced by vacuum evaporation on the dielectric substrates, and which properties depend on their thickness, usually are anisotropic i.e. they have uniaxial anisotropy. If the condensate grow on dielectric substrates on which plane electrical field E is created the transverse voltage U⊥ appears on the boundary of the film in the direction perpendicular to E. Transverse voltage U⊥ depends on the angle γ between the applied magnetic field H and axis of light magnetisation. When electric field E is applied to continuous or grid layers, U⊥ and resistance R of layers are changed by changing γ. It means that value of U⊥ is the measure of anisotropy magnitude. Increasing voltage U0 , which is created by E, U⊥ increases to certain magnitude and later decreases. The anisotropy of continuous thin layers is excited by inequality of conductivity tensor components σ0 ≠ σ⊥. The reason of anisotropy is explained by the model which shows that properties of grain boundaries are defined by unequal probability of transient of charge carrier.

Carbon Nanotube Based Transparent Conductive Thin Films

2006 ◽  
Vol 6 (7) ◽  
pp. 1939-1944 ◽  
Author(s):  
X. Yu ◽  
R. Rajamani ◽  
K. A. Stelson ◽  
T. Cui
Keyword(s):  
Thin Films ◽  
Carbon Nanotube ◽  
Conductive Thin Films

Depositing High-Performance Conductive Thin Films by Using Atomic Layer Deposition

2015 ◽  
Vol 764-765 ◽  
pp. 138-142 ◽  
Author(s):  
Fa Ta Tsai ◽  
Hsi Ting Hou ◽  
Ching Kong Chao ◽  
Rwei Ching Chang
Keyword(s):  
Thin Films ◽  
Atomic Layer Deposition ◽  
High Performance ◽  
Atomic Layer ◽  
Electric Properties ◽  
X Ray Diffraction ◽  
Layer Deposition ◽  
Azo Thin Film ◽  
Aluminum Doped Zinc Oxide ◽  
Conductive Thin Films

This work characterizes the mechanical and opto-electric properties of Aluminum-doped zinc oxide (AZO) thin films deposited by atomic layer deposition (ALD), where various depositing temperature, 100, 125, 150, 175, and 200 °C are considered. The transmittance, microstructure, electric resistivity, adhesion, hardness, and Young’s modulus of the deposited thin films are tested by using spectrophotometer, X-ray diffraction, Hall effect analyzer, micro scratch, and nanoindentation, respectively. The results show that the AZO thin film deposited at 200 °C behaves the best electric properties, where its resistance, Carrier Concentration and mobility reach 4.3×10-4 Ωcm, 2.4×1020 cm-3, and 60.4 cm2V-1s-1, respectively. Furthermore, microstructure of the AZO films deposited by ALD is much better than those deposited by sputtering.

Synthesis of silver nanowires with controlled diameter and their conductive thin films

2019 ◽  
Vol 30 (14) ◽  
pp. 12876-12887 ◽  
Author(s):  
Shah Fahad ◽  
Haojie Yu ◽  
Li Wang ◽  
Ahsan Nazir ◽  
Raja Summe Ullah ◽  
...  
Keyword(s):  
Thin Films ◽  
Silver Nanowires ◽  
Conductive Thin Films

Effect of the perfluoroalkyl groups on the preparation of carbon-based transparent and conductive thin films from silylated graphite oxides

2011 ◽  
Vol 132 (10) ◽  
pp. 669-672 ◽  
Author(s):  
Yoshiaki Matsuo ◽  
Kenshiro Iwasa ◽  
Yosohiro Sugie ◽  
Hisanao Usami ◽  
Masayuki Kawaguchi
Keyword(s):  
Thin Films ◽  
Conductive Thin Films ◽  
Graphite Oxides ◽  
Carbon Based

scholarly journals Sheet Resistance Measurements of Conductive Thin Films: A Comparison of Techniques

Electronics ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 960
Author(s):  
Mira Naftaly ◽  
Satyajit Das ◽  
John Gallop ◽  
Kewen Pan ◽  
Feras Alkhalil ◽  
...  
Keyword(s):  
Thin Films ◽  
Sheet Resistance ◽  
Flexible Electronics ◽  
Electronic Devices ◽  
Conductivity Measurements ◽  
Terahertz Time Domain Spectroscopy ◽  
Comparison Of Techniques ◽  
Terahertz Frequencies ◽  
Conductive Thin Films ◽  
Multiple Samples

Conductive thin films are an essential component of many electronic devices. Measuring their conductivity accurately is necessary for quality control and process monitoring. We compare conductivity measurements on films for flexible electronics using three different techniques: four-point probe, microwave resonator and terahertz time-domain spectroscopy. Multiple samples were examined, facilitating the comparison of the three techniques. Sheet resistance values at DC, microwave and terahertz frequencies were obtained and were found to be in close agreement.

INK JET PRINTED THIN FILMS ON GLASS AND POLYIMIDE SUBSTRATES

2013 ◽  
Vol 37 (3) ◽  
pp. 873-883 ◽  
Author(s):  
Tsai-Cheng Li ◽  
Rwei-Ching Chang ◽  
Yen-Choung Li
Keyword(s):  
Thin Films ◽  
Thin Film Deposition ◽  
Film Deposition ◽  
Electric Resistance ◽  
Ink Jet Printing ◽  
Sputtered Films ◽  
Ink Jet ◽  
Jet Printing ◽  
Conductive Thin Films

Silver conductive thin films deposited on glass and polyimide substrates by using ink jet printing are studied in this work. Characterization of the printed thin films and comparison with sputtered films are investigated. The micro texture, residual stress, adhesion, hardness, optical reflectance, and electric resistance of the thin films are discussed. The result shows that the ink jet printing has the possibility to replace sputtering in thin film deposition, especially for the polymer substrates.

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