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Facile synthesis of epsilon iron oxides via spray drying for millimeter-wave absorption.
Jo, Gi Ryeon; Yun, Min Byeol; Hun Son, Yeong; Park, Byeongjin; Lee, Jung-Goo; Kim, Young-Guk; Son, Young-Guk; Baek, Youn-Kyoung.
Afiliación
  • Jo GR; Powder Materials Division, Korea Institute of Materials Science, Changwon, 51508, South Korea. ykbaek@kims.re.kr.
  • Yun MB; School of Materials Science & Engineering, Pusan National University, Busan, 46241, South Korea. ykson@pusan.ac.kr.
  • Hun Son Y; Powder Materials Division, Korea Institute of Materials Science, Changwon, 51508, South Korea. ykbaek@kims.re.kr.
  • Park B; School of Materials Science & Engineering, Pusan National University, Busan, 46241, South Korea. ykson@pusan.ac.kr.
  • Lee JG; Powder Materials Division, Korea Institute of Materials Science, Changwon, 51508, South Korea. ykbaek@kims.re.kr.
  • Kim YG; School of Materials Science & Engineering, Pusan National University, Busan, 46241, South Korea. ykson@pusan.ac.kr.
  • Son YG; Composites Research Division, Korea Institute of Materials Science, Changwon, 51508, South Korea.
  • Baek YK; Powder Materials Division, Korea Institute of Materials Science, Changwon, 51508, South Korea. ykbaek@kims.re.kr.
Chem Commun (Camb) ; 58(81): 11442-11445, 2022 Oct 11.
Article en En | MEDLINE | ID: mdl-36148584
A simple, scalable spray drying method was developed for high-yield epsilon iron oxide (ε-Fe2O3) synthesis. The ε-Fe2O3 particle size can be tailored by varying the annealing temperature and molar ratio of Fe/Si, producing a high-purity ε-phase. This strategy also enables ferromagnetic resonance tuning, making it potentially usable in millimeter-wave absorbers.

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2022 Tipo del documento: Article País de afiliación: Corea del Sur Pais de publicación: Reino Unido

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2022 Tipo del documento: Article País de afiliación: Corea del Sur Pais de publicación: Reino Unido