导师队伍

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关子奇

  • 职称: 副研究员
  • 电话: 13840596148
  • 邮箱: zqguan@imr.ac.cn
  • 所属部门: 磁性与热功能材料研究部

承担科研项目情况

[1] 国家自然科学基金青年基金,52401253,在研,主持。
[2] 国家资助博士后研究人员计划C类,GZC20232741,已结题,主持。
[3] 辽宁省自然科学基金计划项目,2024-BSBA-41,在研,主持。
[4] 中国科学院前瞻战略科技先导专项子课题,XDC0260402,在研,主持。
[5] 中国科学院金属研究所创新基金,2024-PY05,在研,主持。
[6] 东北大学卓越博士项目,2022-54,已结题,主持。
[7] 国家自然科学基金杰出青年基金,52425107,在研,参与。
[8] 中国科学院前瞻战略科技先导专项,XDA0410401,在研,参与。

研究方向

1、固态相变制冷技术与新材料开发
2、第一性原理计算结合实验对新型形状记忆合金等热功能材料的设计与优化

代表论著

[1] Z.Q. Guan, H.X. Liu, H.Y. Tang, et al. Realizing overall trade-off of giant caloric effect, wide working temperature range and ultrahigh cyclic stability in Ni-Co-Mn-Ti-B multiferroic phase transformation alloy [J]. Materials Today Physics, 2026, 60: 102001.
[2] Z.Q. Guan, C.J. Bao, J.W. Yao, et al. Barocaloric effect and materials: A review [J]. Chinese Physics B, Accepted. 邀请综述
[3] Z.Q. Guan, C.J. Bao, J.Q. Liu, et al. Boosting low-pressure reversible barocaloric effect in plastic crystal KPF6 through controlled particle size [J]. Applied Physics Letters, 2025, 126: 081904.
[4] C.J. Bao, Z.Q. Guan*, Z.Z. Li, et al. Excellent barocaloric comprehensive performance in 1-bromoadamantane-graphene composite [J]. Journal of Materials Science & Technology, 2025, 218: 88-94.
[5] Y.Z. Wu, Z.Q. Guan*, H.Y. Tang, et al. Excellent mechanical properties and giant room-temperature elastocaloric effect in spark plasma sintered Ni-Co-Mn-Ti shape memory alloy [J]. Physica B: Condensed Matter, 2025, 696: 416611.
[6] Z.Q. Guan, J. Bai, Y. Zhang, et al. Ni-Co-Mn-Ti-B high performance multiferroic phase transformation material: Simultaneous modulation of mechanical properties and successive caloric effects by B doping [J]. Materials Today Physics, 2023, 36: 101183.
[7] Z.Q. Guan, J. Bai, Y. Zhang, et al. Ultrahigh cyclic stability and giant elastocaloric effect in directionally solidified (Ni50Mn28Fe2.5Ti19.5)99.4B0.6 alloy [J]. Scripta Materialia, 2023, 229: 115353.
[8] Z.Q. Guan, J. Bai, H. Qi, et al. Achieved good mechanical properties and large elastocaloric effect in Ni-Mn-Ti-Cu-B alloy: Experiments and first-principles calculations [J]. Journal of Alloys and Compounds, 2023, 930: 167477.
[9] Z.Q. Guan, J. Bai, Y. Zhang, et al. Revealing essence of magnetostructural coupling of Ni-Co-Mn-Ti alloys by first-principles calculations and experimental verification [J]. Rare Metals, 2022, 41: 1933-1947.
[10] Z.Q. Guan, J. Bai, S. Sun, et al. Extraordinary mechanical properties and successive caloric effects with ultrahigh cyclic stability in directionally solidified Ni36.6Co12.8Mn34.7Ti15.9 alloy [J]. Applied Materials Today, 2022, 29: 101634.
[11] Z.Q. Guan, J. Bai, Y. Zhang, et al. Simultaneously realized large low-temperature magnetocaloric effect and good mechanical properties in Ni36Co13Mn35Ti16 alloy [J]. Journal of Applied Physics, 2022, 131: 165107. 评选为当期Featured Article
[12] Z.Q. Guan, J. Bai, J.L. Gu, et al. First-principles investigation of B2 partial disordered structure, martensitic transformation, elastic and magnetic properties of all-d-metal Ni-Mn-Ti Heusler alloys [J]. Journal of Materials Science & Technology, 2021, 68: 103-111.
[13] Z.Q. Guan, X. Jiang, J.L. Gu, et al. Large magnetocaloric effect and excellent mechanical properties near room temperature in Ni-Co-Mn-Ti non-textured polycrystalline alloys [J]. Applied Physics Letters, 2021, 119: 051904.

获奖及荣誉

2018年12月获“沈阳市优秀研究生”
2019年01月获“辽宁省优秀毕业生”
2020年11月获“国冶烟台水冷一等命名奖学金”
2022年09月获“东北大学卓越博士奖学金”
2022年11月获“第十二届高校材料科学与工程研究生论坛优秀汇报奖”
2023年05月获“辽宁省优秀毕业生”
2024年05月获“沈阳市高层次人才”
2024年12月获“东北大学优秀博士学位论文”
2025年05月获“辽宁省优秀博士学位论文”

招生专业

材料物理与化学

指导学生情况