Mechanical and electromagnetic wave dissipation features of bilayer absorber filled with hierarchical porous CoNi magnetic alloy and BiVO4/VOOH nanocomposite

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F24%3A00601957" target="_blank" >RIV/68378271:_____/24:00601957 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1016/j.vacuum.2024.112963" target="_blank" >https://doi.org/10.1016/j.vacuum.2024.112963</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.vacuum.2024.112963" target="_blank" >10.1016/j.vacuum.2024.112963</a>

Result language

angličtina

Original language name

Mechanical and electromagnetic wave dissipation features of bilayer absorber filled with hierarchical porous CoNi magnetic alloy and BiVO4/VOOH nanocomposite

Original language description

Designing absorbers with efficient critical parameters is required to address the problems caused by electromagnetic pollution. In this context, this study focuses on the chemical synthesis of hierarchical mesoporous microspheres CoNi magnetic alloy particles, and BiVO4/VOOH nanocomposite as a source of dielectric dissipation for constructing bilayer absorbers that are optimized in their absorption properties using MATLAB simulation. Single layer and constructed bilayer absorber sample’s mechanical and X band microwave absorption performance were investigated, compared, and optimized. It is found that the prepared bilayer absorber sample’s mechanical characteristics are comparable to those of the two bulk single-layer samples of CN and BVH, indicating that the interface in the double-layer sample not only has little to no effect on the majority of BVH or CN samples but also enhances the dissipation feature.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Vacuum

ISSN

0042-207X

e-ISSN

1879-2715

Volume of the periodical

222

Issue of the periodical within the volume

Apr

Country of publishing house

GB - UNITED KINGDOM

Number of pages

11

Pages from-to

112963

UT code for WoS article

001164149200001

EID of the result in the Scopus database

2-s2.0-85181882443