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

ABSTRACT: 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.

SUBMITTER: Wakizaka M 

PROVIDER: S-EPMC8979317 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature