Proceedings of the 2015 International Conference on Advanced Engineering Materials and Technology

Microwave Absorption Performance of La0.9Y0.1MnO3 with Different Sintering Temperatures

Authors
Weihong Ma, Quanxi Cao, Zi Yang
Corresponding Author
Weihong Ma
Available Online August 2015.
DOI
https://doi.org/10.2991/icaemt-15.2015.67How to use a DOI?
Keywords
Electromagnetic parameters Microwave absorption La0.9Y0.1MnO3
Abstract
La0.9Y0.1MnO3 powders have been synthesized at different temperatures by the traditional solid state method. The crystal structures have been characterized by X-ray diffraction (XRD). The electromagnetic parameters were measured by vector network analyzer (VNA) within the frequency range of 8.2-12.4GHz. It,s found that the pure perovskite structure has been obtained at the temperature of 1250 . The bandwidth for R <-10dB became thinner with the sintering temperature,s increase from 1250 to 1350 , and the absorbing peak moves to the higher frequency first an low frequency then, the absorbing peak is enhanced and weakened then.
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Volume Title
Proceedings of the 2015 International Conference on Advanced Engineering Materials and Technology
Series
Advances in Engineering Research
Publication Date
August 2015
ISBN
978-94-6252-108-7
ISSN
2352-5401
DOI
https://doi.org/10.2991/icaemt-15.2015.67How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Weihong Ma
AU  - Quanxi Cao
AU  - Zi Yang
PY  - 2015/08
DA  - 2015/08
TI  - Microwave Absorption Performance of La0.9Y0.1MnO3 with Different Sintering Temperatures
BT  - Proceedings of the 2015 International Conference on Advanced Engineering Materials and Technology
PB  - Atlantis Press
SP  - 336
EP  - 340
SN  - 2352-5401
UR  - https://doi.org/10.2991/icaemt-15.2015.67
DO  - https://doi.org/10.2991/icaemt-15.2015.67
ID  - Ma2015/08
ER  -