期刊论文

Liu, M

英文

Journal of Superconductivity and Novel Magnetism

1557-1939

2024

37

1

69-74

10.1007/s10948-023-06648-8

This work was supported by National Natural Science Foundation of China (grant number 12105137, 62004143), the Central Government Guided Local Science and Technology Development Special Fund Project (2020ZYYD033), the National Undergraduate Innovation and Entrepreneurship Training Program Support Projects of China, the Natural Science Foundation of Hunan Province, China (grant number S202110555177), the Natural Science Foundation of Hunan Province, China (grant number 2020JJ4517), and Research Foundation of Education Bureau of Hunan Province, China (grant number 19A433, 19C1621).

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In this paper, we irradiated K0.4Co1.3[Fe(CN)(6)]nH(2)O with infrared light ([KCoFePBA](IIP)) during the preparation process and compared them with normal preparations ([KCoFePBA](NP)). XRD results show that the samples conform to the Fm-3 m space group, and the lattice constants are 10.230 & Aring; ([KCoFePBA](NP)) and 10.225 & Aring; ([KCoFePBA](IIP)), respectively. According to the results of M & ouml;ssbauer spectroscopy, due to the induction of infrared light during the preparation process, part of the electrons are transferred from Co2+ to Fe3+, the paramagnetic Fe3+ (S = 1/2)-CN-Co2+ (S...