Results 31 to 40 of about 11,806,252 (149)

Electronic properties of printed nanoparticulate silicon [PDF]

open access: yes, 2011
Printed silicon is an award-winning technology in the development of a large area of flexible electronics. In an investigation of the fundamental properties of printed nanoparticulate silicon composites, layers were screen printed and successfully ...
Abass, Sara Abdelazeem Hassan
core   +1 more source

Electrical Properties of Sunflower Achenes

open access: yesActa Technologica Agriculturae, 2014
This work contains the results of measuring the electrical properties of sunflower achenes. The interest in electrical properties of biological materials resulted in engineering research in this field. The results of measurements are used for determining
Novák Ján, Vitázek Ivan
doaj   +1 more source

Electrical and Ferroelectric Properties of Undoped and Er-Doped PZT52/48 Electroceramics Synthesized by a Polymeric Precursor Method

open access: yesMaterials Research, 2021
The effect of Er on the structural and electrical properties of doped PZT 52/48 ceramics has been studied in this work. The ferroelectric properties (permittivity, ferro-paraelectric phase transition and hysteresis) of such materials are thus found to be
Jaime Alberto Sanchez Caceres   +1 more
doaj   +1 more source

Epoxy-Based Composite Adhesive Containing Silver Coated Copper Powder: Preparation and Evaluation of Its Electrical Properties [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2017
The progress in scientific and technical products and increasing needs for advanced electrical and electronic devices have motivated researchers to investigate new ideas in this field.
Hamed Rikhtegar   +2 more
doaj   +1 more source

Electrical and Mechanical Properties of new Recyclable Power Cable Insulation Materials based upon Polyethylene Blends

open access: yes, 2011
Chemically crosslinked polyethylene (XLPE) has been used as electrical insulation for power cables since the 1970s due to its favourable combination of electrical and mechanical properties.
Green, C.D.   +5 more
core   +1 more source

The effect of Cu concentration on some of the electrical properties of CdSe films

open access: yesIraqi Journal of Physics, 2008
The CdSe pure films and doping with Cu (0.5, 1.5, 2.5, 4.0wt%) of thickness 0.9μm have been prepared by thermal evaporation technique on glass substrate. Annealing for all the prepared films have been achieved at 523K in vacuum to get good properties of
E. M. Al-Fwadi
doaj  

Studies of electrical conductivity and magnetic properties of Bi1-xGdxFeO3 multiferroics [PDF]

open access: yesJournal of Advanced Dielectrics, 2014
The polycrystalline samples of Bi1-xGdxFeO3 (x = 0, 0.1, and 0.2) multiferroic oxides have been synthesized by a solid-state reaction/mixed oxide technique.
Samita Pattanayak   +2 more
doaj   +1 more source

Structural and Electrical Properties of Silica Materials from Rice Husks

open access: yesASEAN Journal on Science and Technology for Development, 2021
This study aimed to analyze the structural and electrical properties of silica from rice husks recovered by the process of ashing on a medium-scale furnace with a capacity of 15 kg.
Casnan   +6 more
doaj   +1 more source

Effect of Direct Current on Solid-Liquid Interfacial Tension and Wetting Behavior of Ga–In–Sn Alloy Melt on Cu Substrate

open access: yesAdvances in Condensed Matter Physics, 2018
The effect of direct current (DC) on the wetting behavior of Cu substrate by liquid Ga–25In–13Sn alloy at room temperature is investigated using a sessile drop method.
Limin Zhang   +4 more
doaj   +1 more source

Comparison between the electrical properties of polyphenylacetylene and polyaminotriazole

open access: yesEgyptian Journal of Petroleum, 2014
The electrical properties of a polymer containing aromatic rings were compared with those of polyheterocyclic compound. Each segment of the polyheterocyclic compound contains three nitrogen atoms. Both polymers were prepared at the laboratory.
M. Yahia Abed   +4 more
doaj   +1 more source

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