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Thermodynamic, Electromagnetic, and Lattice Properties of Antiperovskite Mn3SbN
This item is licensed under:Creative Commons Attribution 3.0 Unported
| Title: | Thermodynamic, Electromagnetic, and Lattice Properties of Antiperovskite Mn3SbN |
| Authors: | Sun, Ying Browse this author | | Guo, Yan-Feng Browse this author | | Tsujimoto, Yoshihiro Browse this author | | Wang, Xia Browse this author | | Li, Jun Browse this author | | Sathish, Clastin I. Browse this author | | Wang, Cong Browse this author | | Yamaura, Kazunari Browse this author →KAKEN DB |
| Issue Date: | 2013 |
| Publisher: | Hindawi Publishing Corporation |
| Journal Title: | Advances in Condensed Matter Physics |
| Volume: | 2013 |
| Start Page: | 286325 |
| Publisher DOI: | 10.1155/2013/286325 |
| Abstract: | The physical properties of polycrystalline Mn3SbN were investigated using measurements of the magnetic, calorimetric, and electronic transport properties. At room temperature, the phase crystallizes in a tetragonal structure with P4/mmm symmetry. A remarkably sharp peak in the heat capacity versus temperature curve was found near 353 K. The peak reaches 723 J mol^[-1] K^[-1] at its highest, which corresponds to a transition entropy of 10.2 J mol^[-1] K^[-1]. The majority of the large entropy change appears to be due to lattice distortion from the high-temperature cubic structure to the room-temperature tetragonal structure and the accompanying Ferrimagnetic transition. |
| Rights: | http://creativecommons.org/licenses/by/3.0/ |
| Type: | article |
| URI: | http://hdl.handle.net/2115/52006 |
| Appears in Collections: | 総合化学院 (Graduate School of Chemical Sciences and Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 山浦 一成
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