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个人简介

男,1981年9月出生,中国地质大学(武汉)自动化学院教授、博士生导师。2009年获得华中科技大学微电子学与固体电子学专业博士学位,2010年开始在新加坡国立大学从事博士后研究工作,于2015年7月回国来中国地质大学(武汉)自动化学院工作。在信息存储和磁传感领域取得了一系列被国际学术界认可的、具有原创性的研究成果,近五年在国际重要期刊上发表SCI论文30篇。 教育经历 2004/09 -2009/06,华中科技大学,电子科学与技术系,博士(硕博连读) 2000/09-2004/06, 华中科技大学,电子科学与技术系,学士 研究工作经历 2018/03-今,中国地质大学(武汉),自动化学院,教授 2015/07-2018/02,中国地质大学(武汉),自动化学院,副教授 2010/08-2015/07,新加坡国立大学,材料科学与工程学院,博士后 2009/07-2013/02 华中科技大学,计算机科学与技术学院,博士后 科研项目: 1 基于新型TiN-X底层和晶态氧化物掺杂的高垂直磁各向异性柱状FePt薄膜形成机理研究,国家自然科学基金青年项目,22万,2016.1-2018.12,主持 2 基于GMI效应的薄膜地磁传感器噪声形成机理与优化设计研究,国家自然科学基金面上项目,65万,2016.1-2019.12,排名第2. 3 高垂直磁各向异性柱状FePt薄膜形成机理研究,中央高校基本科研业务费专项资金项目,30万,2016.1-2020.12,主持。 4 基于大晶格失配率底层的高垂直磁各向异性柱状FePt薄膜形成机理研究,中央高校基本科研业务费专项资金项目,30万,2016.1-2018.12,主持。 5 基于偏置磁场系统的磁控溅射仪器研发,中央高校基本科研业务费专项资金项目-“仪器研发专项计划”项目,15万,2017.1-2017.12,主持。 6 Investigation of fundamental issues in high anisotropy magnetic media materials,新加坡科技研究局项目,40万新币,2010.01-2013.12,主要完成人。 7 Dynamics of structure and magnetic property of HARM media near Curie temperature,新加坡教育部项目,71万新币,2013.02-2016.12,主要完成人。 8 Microstructure control of L10 FePt (001) textured films for heat assisted magnetic recording (HAMR),美国希捷公司研发项目,6万美元,2014.05-2015.04-主要完 成人。 9 CoFe2O4/Pb(Zr,Ti)O3复合材料的磁电各向异性研究,国家自然科学基金面上项目,60万,2012.01-2015.12,排名第5. 10 高分辨率GMR地磁传感器1/f噪声研究,国家自然科学基金面上项目,30万,2009.01-2011.12,排名第4.

研究领域

智能家居 基于忆阻器的人工神经网络 信息存储与磁传感技术

近期论文

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1 Chao Sun, Shenmin Lu, Fang Jin, Wenqin Mo, Junlei Song, and Kaifeng Dong*,Control the switching mode of Pt/HfO2/TiN RRAM devices by tuning the crystalline state of TiN electrode, Journal of Alloys and Compounds, 749 (2018) 481-486. 2 Jinyu Deng, Huihui Li, Kaifeng Dong, Runwei Li, Yingguo Peng, Ganping Ju, Jiangfeng Hu, Gan Moog Chow, and Jingsheng Chen*, Lattice-Mismatch-Induced Oscillatory Feature Size and Its Impact on the Physical Limitation of Grain Size, Physical Review Applied, 9 (2018) 034023. 3 Kaifeng Dong*, Wenqin Mo, Fang Jin, Junlei Song, Weimin Cheng and Haiwei Wang, Improvement of Perpendicular Anisotropy of Columnar FePt-ZrO2-C Films with FePt Insert Layer, AIP Advance, 8(2018)056501 4 Kaifeng Dong*, Jinyu Deng, Fang Jin, Wenqin Mo, Junlei Song, and Jingsheng Chen, Columnar structural FePt films with good perpendicular anisotropy induced by tuning the crystal structure of doping materials, Journal of Alloys and Compounds, 730 (2018) 234-241. 5 Kaifeng Dong*, Fang Jin, Wenqin Mo, Junlei Song, and Weimin Cheng, Control of Microstructure and Magnetic Properties of FePt Thin Films with TiN–MgO Intermediate Layer, Journal of Nanoscience and Nanotechnology, 18(4):2711-2715, 2018 6 Kaifeng Dong*, Fang Jin, Wenqin Mo, Junlei Song, and Weimin Cheng, Effect of Amorphous/Crystalline Material Doping on the Microstructure and Magnetic Properties of FePt Thin Films, IEEE Transactions on Magnetics, 53(11):4300304,2017. 7 Kaifeng Dong*, Wenqin Mo, Fang Jin and Junlei Song,Effect of TiN-ZrO2 intermediate layer on the microstructure and magnetic properties of FePt and FePt-SiO2-C thin films,Journal of Magnetism and Magnetic Materials, 432 (2017) pp. 323-329. 8 Kaifeng Dong, J. Y. Deng, Y. G. Peng, G. Ju, G. M. Chow and J. S. Chen*,Columnar structured FePt films epitaxially grown on large lattice mismatched intermediate layer, Scientific Reports, 6(2016) 34637-1-34637-7. 9 Kaifeng Dong*, F. Jin, W.Q. Mo, J.L. Song and W.M. Cheng,Improvement of isolation and grain size of FePt- SiNx-C films with TiON intermediate layer, Journal of Alloys and Compounds,662(2016) 138-142. 10 Kaifeng Dong*, F. Jin, W.Q. Mo, J.L. Song and W.M. Cheng, Investigation of microstructure and magnetic properties of FePt films grown on different substrates, Materials Letters,164 (2016) 97-103. 11 Kaifeng Dong*, F. Jin, W.Q. Mo, J.L. Song and W.M. Cheng, Investigation of microstructure and magnetic properties of FePt–X films grown on MgO and STO substrates, Journal of Magnetism and Magnetic Materials, 402(2016) 124-130. 12 Kaifeng Dong, H.H.Li, J. Y. Deng, Y.G. Peng,G. Ju, G.M. Chow and J.S. Chen*. Crystalline ZrO2 doping induced columnar structural FePt films with larger coercivity and high aspect ratio, Journal of Applied Physics, 2015, 117(17):17D116-1-17D116-4. 13 Kaifeng Dong, H.H.Li, Y.G. Peng, G. Ju, G.M. Chow and J.S. Chen*. Nanogranular TiN-ZrO2 intermediate layer induced improvement of isolation and grain size of FePt thin films, Scientific Reports, 2014, 4(-): 5607-1-5607-5. 14 Kaifeng Dong, H.H.Li, Y.G. Peng,G. Ju, G.M. Chow and J.S. Chen.L10FePt-ZrO2 nanostructured films with high aspect ratio columnar grains, Applied Physics Letters, 2014, 104(19): 192404-1-192404-5. 15 Kaifeng Dong, H.H.Li, Y.G. Peng,G. Ju, G.M. Chow and J.S. Chen. Well-isolated L10FePt-SiNx-C nanocomposite films with large coercivity and small grain size. Journal of Applied Physics. 2012, 111(7):07A308-1-07A308-3. 16 Kaifeng Dong, H.H.Liand J.S. Chen. Lattice mismatch-induced evolution of microstructural properties in FePt films, Journal of Applied Physics, 2013, 113(23): 233904-1-233904-10.

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