Synthesis and magnetic properties of sub-nanosized iron carbides on a carbon support

Iron carbide clusters with near-sub-nanometer size have been synthesized by employing a tetraphenylmethane-cored phenylazomethine dendrimer generation 4 (TPM-DPAG4) as a molecular template. Magnetic measurements reveal that these iron carbide clusters exhibit a magnetization–field hysteresis loop at...

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Detalles Bibliográficos
Autores principales: Wakizaka, Masanori, Chun, Wang-Jae, Imaoka, Takane, Yamamoto, Kimihisa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8979317/
https://www.ncbi.nlm.nih.gov/pubmed/35425399
http://dx.doi.org/10.1039/d1ra09191c
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author Wakizaka, Masanori
Chun, Wang-Jae
Imaoka, Takane
Yamamoto, Kimihisa
author_facet Wakizaka, Masanori
Chun, Wang-Jae
Imaoka, Takane
Yamamoto, Kimihisa
author_sort Wakizaka, Masanori
collection PubMed
description Iron carbide clusters with near-sub-nanometer size have been synthesized by employing a tetraphenylmethane-cored phenylazomethine dendrimer generation 4 (TPM-DPAG4) as a molecular template. Magnetic measurements reveal that these iron carbide clusters exhibit a magnetization–field hysteresis loop at 300 K. The data indicate that these iron carbide clusters are ferromagnets at room temperature.
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spelling pubmed-89793172022-04-13 Synthesis and magnetic properties of sub-nanosized iron carbides on a carbon support Wakizaka, Masanori Chun, Wang-Jae Imaoka, Takane Yamamoto, Kimihisa RSC Adv Chemistry Iron carbide clusters with near-sub-nanometer size have been synthesized by employing a tetraphenylmethane-cored phenylazomethine dendrimer generation 4 (TPM-DPAG4) as a molecular template. Magnetic measurements reveal that these iron carbide clusters exhibit a magnetization–field hysteresis loop at 300 K. The data indicate that these iron carbide clusters are ferromagnets at room temperature. The Royal Society of Chemistry 2022-01-25 /pmc/articles/PMC8979317/ /pubmed/35425399 http://dx.doi.org/10.1039/d1ra09191c Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Wakizaka, Masanori
Chun, Wang-Jae
Imaoka, Takane
Yamamoto, Kimihisa
Synthesis and magnetic properties of sub-nanosized iron carbides on a carbon support
title Synthesis and magnetic properties of sub-nanosized iron carbides on a carbon support
title_full Synthesis and magnetic properties of sub-nanosized iron carbides on a carbon support
title_fullStr Synthesis and magnetic properties of sub-nanosized iron carbides on a carbon support
title_full_unstemmed Synthesis and magnetic properties of sub-nanosized iron carbides on a carbon support
title_short Synthesis and magnetic properties of sub-nanosized iron carbides on a carbon support
title_sort synthesis and magnetic properties of sub-nanosized iron carbides on a carbon support
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8979317/
https://www.ncbi.nlm.nih.gov/pubmed/35425399
http://dx.doi.org/10.1039/d1ra09191c
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AT chunwangjae synthesisandmagneticpropertiesofsubnanosizedironcarbidesonacarbonsupport
AT imaokatakane synthesisandmagneticpropertiesofsubnanosizedironcarbidesonacarbonsupport
AT yamamotokimihisa synthesisandmagneticpropertiesofsubnanosizedironcarbidesonacarbonsupport

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