Heterointerfaces via decoration of walnut iron tungstate with bismuth vanadate as high efficiency X-band microwave absorbing materials

Kód výsledku v IS VaVaI

RIV/68378271:_____/23:00572606 - isvavai.cz

Výsledek na webu

https://doi.org/10.1016/j.surfin.2023.102882

DOI - Digital Object Identifier

10.1016/j.surfin.2023.102882

Jazyk výsledku

angličtina

Název v původním jazyce

Heterointerfaces via decoration of walnut iron tungstate with bismuth vanadate as high efficiency X-band microwave absorbing materials

Popis výsledku v původním jazyce

The fabrication of FeWO4/BiVO4 composites is a key initial step in the development of effective microwave absorber fillers. Tweaking the loading ratio of composites, complex permittivity and complex permeability of walnut-shaped eWO4/BiVO4 microspheres is significantly improved. In addition, best sample displays a reasonable minimal reflection loss (RLmini) value, and its effective absorption bandwidth (EAB, with RL -10 dB) value is 3.6 GHz. Moreover, the best samples were evaluated via free-space testing technique too, and comparison is made between the waveguide and free-space measurements.

Název v anglickém jazyce

Heterointerfaces via decoration of walnut iron tungstate with bismuth vanadate as high efficiency X-band microwave absorbing materials

Popis výsledku anglicky

The fabrication of FeWO4/BiVO4 composites is a key initial step in the development of effective microwave absorber fillers. Tweaking the loading ratio of composites, complex permittivity and complex permeability of walnut-shaped eWO4/BiVO4 microspheres is significantly improved. In addition, best sample displays a reasonable minimal reflection loss (RLmini) value, and its effective absorption bandwidth (EAB, with RL -10 dB) value is 3.6 GHz. Moreover, the best samples were evaluated via free-space testing technique too, and comparison is made between the waveguide and free-space measurements.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

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

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Surfaces and Interfaces

ISSN

2468-0230

e-ISSN

2468-0230

Svazek periodika

39

Číslo periodika v rámci svazku

July

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

11

Strana od-do

102882

Kód UT WoS článku

000986682000001

EID výsledku v databázi Scopus

2-s2.0-85153222004