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Title: The relation of electrical conductivity profiles and modulus data using the example of STO:Fe single crystals: A path to improve the model of resistance degradation

Authors:
ORCiD logo; ; ; ; ; ; ; ;
Publication Date:
Sponsoring Org.:
USDOE
OSTI Identifier:
1358712
Grant/Contract Number:
AC02-05CH11231
Resource Type:
Journal Article: Publisher's Accepted Manuscript
Journal Name:
Acta Materialia
Additional Journal Information:
Journal Volume: 117; Journal Issue: C; Related Information: CHORUS Timestamp: 2017-10-06 15:55:27; Journal ID: ISSN 1359-6454
Publisher:
Elsevier
Country of Publication:
United States
Language:
English

Citation Formats

Bayer, Thorsten J. M., Wang, Jian-Jun, Carter, Jared J., Moballegh, Ali, Baker, Jonathon, Irving, Douglas L., Dickey, Elizabeth C., Chen, Long-Qing, and Randall, Clive A. The relation of electrical conductivity profiles and modulus data using the example of STO:Fe single crystals: A path to improve the model of resistance degradation. United States: N. p., 2016. Web. doi:10.1016/j.actamat.2016.07.024.
Bayer, Thorsten J. M., Wang, Jian-Jun, Carter, Jared J., Moballegh, Ali, Baker, Jonathon, Irving, Douglas L., Dickey, Elizabeth C., Chen, Long-Qing, & Randall, Clive A. The relation of electrical conductivity profiles and modulus data using the example of STO:Fe single crystals: A path to improve the model of resistance degradation. United States. doi:10.1016/j.actamat.2016.07.024.
Bayer, Thorsten J. M., Wang, Jian-Jun, Carter, Jared J., Moballegh, Ali, Baker, Jonathon, Irving, Douglas L., Dickey, Elizabeth C., Chen, Long-Qing, and Randall, Clive A. Thu . "The relation of electrical conductivity profiles and modulus data using the example of STO:Fe single crystals: A path to improve the model of resistance degradation". United States. doi:10.1016/j.actamat.2016.07.024.
@article{osti_1358712,
title = {The relation of electrical conductivity profiles and modulus data using the example of STO:Fe single crystals: A path to improve the model of resistance degradation},
author = {Bayer, Thorsten J. M. and Wang, Jian-Jun and Carter, Jared J. and Moballegh, Ali and Baker, Jonathon and Irving, Douglas L. and Dickey, Elizabeth C. and Chen, Long-Qing and Randall, Clive A.},
abstractNote = {},
doi = {10.1016/j.actamat.2016.07.024},
journal = {Acta Materialia},
number = C,
volume = 117,
place = {United States},
year = {Thu Sep 01 00:00:00 EDT 2016},
month = {Thu Sep 01 00:00:00 EDT 2016}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record at 10.1016/j.actamat.2016.07.024

Citation Metrics:
Cited by: 9works
Citation information provided by
Web of Science

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  • A considerable drop in the structural transition temperature with the formation of a charge-density wave was observed experimentally in hydrogen-intercalated 2H--NbSe/sub 2/ single crystals. The structural transition is suppressed as the degree of intercalation increases. The superconductivity of the intercalated single crystals persists but the transition temperature T/sub c/ decreases as the hydrogen concentration increases.
  • This note reports experiments in which in situ electrical resistance measurement was used to monitor the onset of plastic deformation in NiAl single crystals during tensile tests. The aim of this research was to probe the formation and evolution of dislocations in single crystals undergoing plastic deformation. The electrical resistance allows the probing of dislocations in crystals based on the scattering of the conduction electrons by dislocations. While the electrical resistivity has been used for a long time for the study of crystal defects, most past researches consisted of post mortem measurements of deformed specimens. Where the resistance was measuredmore » in situ, the specimens studied were polycrystalline. In this research the electrical resistance was measured in situ in the sense that changes in the specimens resistance caused deformation were recorded with load and displacement while the single crystal specimens were being deformed in tension at a constant strain rate. Another feature of this research is the use of NiAl single crystals in the special orientation [001]. In NiAl both the grown-in dislocations and those introduced by slip under usual test conditions have <100> as the Burgers vector.« less