Zobrazeno 1 - 10
of 32
pro vyhledávání: '"M. Jazirehpour"'
Publikováno v:
Journal of Materials Research and Technology, Vol 16, Iss , Pp 700-714 (2022)
Progressive utilization of wireless communications necessitates the use of electromagnetic wave absorber materials to assure a healthy environment for both devices and human beings by reducing the electromagnetic waves interference pollution. Nickel-
Externí odkaz:
https://doaj.org/article/7bd845b303dc4ebb9e76ba85a19c47e4
Publikováno v:
Journal of Materials Research and Technology, Vol 13, Iss , Pp 548-560 (2021)
Fe3O4/reduced graphene oxide (RGO) composite powders were prepared by solution combustion synthesis method. The effects of fuel type; glycine and urea; on the structure, microstructure, magnetic, and microwave absorption properties were characterized
Externí odkaz:
https://doaj.org/article/e7344e8a53904056a3d6b0c90b465bea
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract Nickel–zinc ferrite (Ni0.5Zn0.5Fe2O4) powders were prepared by the conventional solid-state route and sintered at 1100 and 1300 °C for utilization as a tile electromagnetic wave absorber. Structural, magnetic, and microwave absorption pro
Externí odkaz:
https://doaj.org/article/7448671d43fa43889919c009dc00418e
Publikováno v:
Materials Research Express, Vol 7, Iss 3, p 036516 (2020)
Owing to their high permeability, metallic soft magnetic materials exhibit high potential as microwave absorbers. The great challenge in designing desirable absorption properties from these materials is their large electrical permittivity at microwav
Externí odkaz:
https://doaj.org/article/b4f50d2add6c490a891133b24ffa549f
Autor:
M. Jazirehpour, S.A. Seyyed Ebrahimi
Publikováno v:
Ceramics International. 42:16512-16520
Magnetite nanostructures with different morphologies (tube, urchin and dendrite) were synthesized via hydrothermal method and consequent reduction by hydrogen gas. Magnetization and electromagnetic (EM) properties were characterized. The results show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e8eb82fdfb93180f09058b48c6b376c
https://doi.org/10.1016/j.ceramint.2016.07.067
https://doi.org/10.1016/j.ceramint.2016.07.067
Microwave Absorption Properties of Ba–M Hexaferrite with High Substitution Levels of Mg–Ti in X Band
Autor:
M. H. Shams, M. Jazirehpour
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 30:171-177
BaFe12−x Mg0.5x Ti0.5x O 19 nanoparticles were synthesized by using a modified sol–gel method. In order to investigate electromagnetic (EM) wave absorption properties of Mg–Ti-substituted barium hexaferrite nanoparticles, composites including f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cebcb49d10d9ae251a2115837b21fe6
https://doi.org/10.1007/s10948-016-3698-5
https://doi.org/10.1007/s10948-016-3698-5
Publikováno v:
Materials Research Express. 7:036516
Owing to their high permeability, metallic soft magnetic materials exhibit high potential as microwave absorbers. The great challenge in designing desirable absorption properties from these materials is their large electrical permittivity at microwav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::389fc834aefb5623cec38793965e85dc
https://doi.org/10.1088/2053-1591/ab7b96
https://doi.org/10.1088/2053-1591/ab7b96
Autor:
S.A. Seyyed Ebrahimi, M. Jazirehpour
Publikováno v:
Journal of Alloys and Compounds. 639:280-288
A high-performance microwave absorbing composite based on heterostructured nanorods with porous magnetite core and carbon shell was realized by combining a hydrothermal carbonization (HTC) coating process and a controlled carbothermal reduction. Goet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3c94ec51e65fc749a5e316d1ef4b5e6
https://doi.org/10.1016/j.jallcom.2015.03.160
https://doi.org/10.1016/j.jallcom.2015.03.160
Autor:
S.A. Seyyed Ebrahimi, M. Jazirehpour
Publikováno v:
Journal of Alloys and Compounds. 638:188-196
Fe3O4 nanoparticles with tunable aspect ratio and fixed diameter were synthesized through a hydrothermal process and consequent reduction under hydrogen flow. Static magnetic and microwave electromagnetic properties were measured and it was found tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80a66d13db02685b63e60ff46b417718
https://doi.org/10.1016/j.jallcom.2015.03.021
https://doi.org/10.1016/j.jallcom.2015.03.021
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