Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites

Mahmood Khaloobagheri; Marjan Darabi; Shima Abdollahi Barfjan

doi:doi:10.11648/j.ijmsa.20150404.16

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Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites

Mahmood Khaloobagheri, Marjan Darabi, Shima Abdollahi Barfjan

Published in International Journal of Materials Science and Applications (Volume 4, Issue 4)

Received: 14 June 2015 Accepted: 26 June 2015 Published: 8 July 2015

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Abstract

Metal matrix nano-composites containing copper and ZrO2 (8-YSZ) were sintered by microwave using mixtures of Cu and 1 wt.%, 2 wt.%, 3 wt.%, 4 wt.% and 5 wt.% of zirconia powders for 20min. The zirconia content up to 5 wt.%, resulted in an increase of 62.5% and 21.9% in micro-hardness and compressive strength respectively, and slight decrease in relative density and electrical conductivity (% IACS). In addition, field emission scanning electron micros copy (FESEM) and SEM fitted with EDX were used to characterize the sintered nano-composites.

Published in	International Journal of Materials Science and Applications (Volume 4, Issue 4)
DOI	10.11648/j.ijmsa.20150404.16
Page(s)	261-265
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2015. Published by Science Publishing Group

Keywords

Cu-ZrO2, Metal Matrix Nano-Composite, Microwave Sintering, Electrical Conductivity

References

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APA Style

Mahmood Khaloobagheri, Marjan Darabi, Shima Abdollahi Barfjan. (2015). Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites. International Journal of Materials Science and Applications, 4(4), 261-265. https://doi.org/10.11648/j.ijmsa.20150404.16

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ACS Style

Mahmood Khaloobagheri; Marjan Darabi; Shima Abdollahi Barfjan. Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites. Int. J. Mater. Sci. Appl. 2015, 4(4), 261-265. doi: 10.11648/j.ijmsa.20150404.16

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AMA Style

Mahmood Khaloobagheri, Marjan Darabi, Shima Abdollahi Barfjan. Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites. Int J Mater Sci Appl. 2015;4(4):261-265. doi: 10.11648/j.ijmsa.20150404.16

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@article{10.11648/j.ijmsa.20150404.16,
  author = {Mahmood Khaloobagheri and Marjan Darabi and Shima Abdollahi Barfjan},
  title = {Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites},
  journal = {International Journal of Materials Science and Applications},
  volume = {4},
  number = {4},
  pages = {261-265},
  doi = {10.11648/j.ijmsa.20150404.16},
  url = {https://doi.org/10.11648/j.ijmsa.20150404.16},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmsa.20150404.16},
  abstract = {Metal matrix nano-composites containing copper and ZrO2 (8-YSZ) were sintered by microwave using mixtures of Cu and 1 wt.%, 2 wt.%, 3 wt.%, 4 wt.% and 5 wt.% of zirconia powders for 20min. The zirconia content up to 5 wt.%, resulted in an increase of 62.5% and 21.9% in micro-hardness and compressive strength respectively, and slight decrease in relative density and electrical conductivity (% IACS). In addition, field emission scanning electron micros copy (FESEM) and SEM fitted with EDX were used to characterize the sintered nano-composites.},
 year = {2015}
}

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TY  - JOUR
T1  - Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites
AU  - Mahmood Khaloobagheri
AU  - Marjan Darabi
AU  - Shima Abdollahi Barfjan
Y1  - 2015/07/08
PY  - 2015
N1  - https://doi.org/10.11648/j.ijmsa.20150404.16
DO  - 10.11648/j.ijmsa.20150404.16
T2  - International Journal of Materials Science and Applications
JF  - International Journal of Materials Science and Applications
JO  - International Journal of Materials Science and Applications
SP  - 261
EP  - 265
PB  - Science Publishing Group
SN  - 2327-2643
UR  - https://doi.org/10.11648/j.ijmsa.20150404.16
AB  - Metal matrix nano-composites containing copper and ZrO2 (8-YSZ) were sintered by microwave using mixtures of Cu and 1 wt.%, 2 wt.%, 3 wt.%, 4 wt.% and 5 wt.% of zirconia powders for 20min. The zirconia content up to 5 wt.%, resulted in an increase of 62.5% and 21.9% in micro-hardness and compressive strength respectively, and slight decrease in relative density and electrical conductivity (% IACS). In addition, field emission scanning electron micros copy (FESEM) and SEM fitted with EDX were used to characterize the sintered nano-composites.
VL  - 4
IS  - 4
ER  -

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Author Information

Mahmood Khaloobagheri

The American Association for Science and Technology (AASCIT), Wilmington, USA
Marjan Darabi

Materials Science and Engineering Department, Imam Khomaini International University, Qazvin, Iran
Shima Abdollahi Barfjan

Electrical Engineering Department, Imam Khomaini International University, Qazvin, Iran

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APA Style

Mahmood Khaloobagheri, Marjan Darabi, Shima Abdollahi Barfjan. (2015). Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites. International Journal of Materials Science and Applications, 4(4), 261-265. https://doi.org/10.11648/j.ijmsa.20150404.16

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ACS Style

Mahmood Khaloobagheri; Marjan Darabi; Shima Abdollahi Barfjan. Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites. Int. J. Mater. Sci. Appl. 2015, 4(4), 261-265. doi: 10.11648/j.ijmsa.20150404.16

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AMA Style

Mahmood Khaloobagheri, Marjan Darabi, Shima Abdollahi Barfjan. Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites. Int J Mater Sci Appl. 2015;4(4):261-265. doi: 10.11648/j.ijmsa.20150404.16

Copy | Download

@article{10.11648/j.ijmsa.20150404.16,
  author = {Mahmood Khaloobagheri and Marjan Darabi and Shima Abdollahi Barfjan},
  title = {Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites},
  journal = {International Journal of Materials Science and Applications},
  volume = {4},
  number = {4},
  pages = {261-265},
  doi = {10.11648/j.ijmsa.20150404.16},
  url = {https://doi.org/10.11648/j.ijmsa.20150404.16},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmsa.20150404.16},
  abstract = {Metal matrix nano-composites containing copper and ZrO2 (8-YSZ) were sintered by microwave using mixtures of Cu and 1 wt.%, 2 wt.%, 3 wt.%, 4 wt.% and 5 wt.% of zirconia powders for 20min. The zirconia content up to 5 wt.%, resulted in an increase of 62.5% and 21.9% in micro-hardness and compressive strength respectively, and slight decrease in relative density and electrical conductivity (% IACS). In addition, field emission scanning electron micros copy (FESEM) and SEM fitted with EDX were used to characterize the sintered nano-composites.},
 year = {2015}
}

Copy | Download

TY  - JOUR
T1  - Electrical and Mechanical Properties of Microwave Sintered Cu-ZrO2 (8-YSZ) Nano-Composites
AU  - Mahmood Khaloobagheri
AU  - Marjan Darabi
AU  - Shima Abdollahi Barfjan
Y1  - 2015/07/08
PY  - 2015
N1  - https://doi.org/10.11648/j.ijmsa.20150404.16
DO  - 10.11648/j.ijmsa.20150404.16
T2  - International Journal of Materials Science and Applications
JF  - International Journal of Materials Science and Applications
JO  - International Journal of Materials Science and Applications
SP  - 261
EP  - 265
PB  - Science Publishing Group
SN  - 2327-2643
UR  - https://doi.org/10.11648/j.ijmsa.20150404.16
AB  - Metal matrix nano-composites containing copper and ZrO2 (8-YSZ) were sintered by microwave using mixtures of Cu and 1 wt.%, 2 wt.%, 3 wt.%, 4 wt.% and 5 wt.% of zirconia powders for 20min. The zirconia content up to 5 wt.%, resulted in an increase of 62.5% and 21.9% in micro-hardness and compressive strength respectively, and slight decrease in relative density and electrical conductivity (% IACS). In addition, field emission scanning electron micros copy (FESEM) and SEM fitted with EDX were used to characterize the sintered nano-composites.
VL  - 4
IS  - 4
ER  -

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