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Dielectric and Electrical Properties of WS2 NanotubesEpoxy Composites and Their Use for Stress Monitoring of Structures
Joint Authors
Sedova, A.
Khodorov, S.
Ehre, D.
Achrai, B.
Wagner, H. D.
Tenne, R.
Dodiuk, H.
Kenig, S.
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-05-04
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
The dielectric and electrical characteristics of the semiconductive WS2 nanotubes/epoxy composites were studied as a function of the nanotubes concentration and the pressure applied during their molding.
In addition, the ability of WS2 nanotubes to serve as stress sensors in epoxy based nanocomposites, for health-monitoring applications, was studied.
The nanocomposite elements were loaded in three-point bending configuration.
The direct current was monitored simultaneously with stress-strain measurements.
It was found that, in nanocomposites, above the percolation concentrations of the nanotubes, the electrical conductivity increases considerably with the applied load and hence WS2 nanotubes can be potentially used as sensors for health monitoring of structural components.
American Psychological Association (APA)
Sedova, A.& Khodorov, S.& Ehre, D.& Achrai, B.& Wagner, H. D.& Tenne, R.…[et al.]. 2017. Dielectric and Electrical Properties of WS2 NanotubesEpoxy Composites and Their Use for Stress Monitoring of Structures. Journal of Nanomaterials،Vol. 2017, no. 2017, pp.1-13.
https://search.emarefa.net/detail/BIM-1183115
Modern Language Association (MLA)
Sedova, A.…[et al.]. Dielectric and Electrical Properties of WS2 NanotubesEpoxy Composites and Their Use for Stress Monitoring of Structures. Journal of Nanomaterials No. 2017 (2017), pp.1-13.
https://search.emarefa.net/detail/BIM-1183115
American Medical Association (AMA)
Sedova, A.& Khodorov, S.& Ehre, D.& Achrai, B.& Wagner, H. D.& Tenne, R.…[et al.]. Dielectric and Electrical Properties of WS2 NanotubesEpoxy Composites and Their Use for Stress Monitoring of Structures. Journal of Nanomaterials. 2017. Vol. 2017, no. 2017, pp.1-13.
https://search.emarefa.net/detail/BIM-1183115
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1183115